Post%Meeting+Report+ ++ IAU$Symposium$321$ Formation$and$evolution$of$$outskirts$ Toledo$(Spain),$March$14E18th$2016E04E06$ $ $ 1.! Meeting$number:$IAU$Symposium$321$ $ 2.! Meeting$title:$“Formation$and$evolution$of$galaxy$outskirts”$ $ 3.! Coordinating$division:$J$($and$Cosmology)$ $ 4.! Dedication$of$meeting:$None$ $ 5.! Location:$Toledo$(Spain)$ $ 6.! Dates$of$meeting:$March$14E18th$2016$ $ 7.! Number$of$participants:$210$ $ 8.! List$of$represented$countries:$ $ Argentina$ Finland$ Portugal$ Armenia$ France$ Russia$ Australia$ Germany$ South$Africa$ Austria$ Greece$ South$Korea$ Brazil$ India$ Spain$ Canada$ Israel$ Sweden$ Chile$ Italy$ Switzerland$ China$ Japan$ United$Kingdom$ Denmark$ Mexico$ United$States$ Ecuador$ Netherlands$ Vietnam$ Estonia$ Poland$ $ $ 9.! Report$submitted$by:$Armando$Gil$de$Paz$(Universidad$Complutense$de$ Madrid,$Spain)$–$Symposium$chairperson,$SOC$chair$and$LOC$coEchair$(jointly$ with$Ainhoa$Sánchez$Penim;$Universidad$Complutense$de$Madrid).$ $ 10.!Date$and$place:$April$8th$2016$ $ 11.!Signature$of$SOC$Chairperson:$ $ $

MONDAY March 14th, 2016 S 08:00-09:00 Registration 09:00-09:30 Opening ceremony s Resolved Stellar Populations in galaxy outskirts (I) – The (chair: Lia Athanassoula) 09:30-09:50 Invited: Outskirts of the Milky Way (Francesca Figueras, University of Barcelona) 09:50-10:05 Extended Structure of the Milky Way (Carl Grillmair, California Institute of Technology) 10:05-10:20 The radial extent and scale-length of the Galactic thick disk (Thomas Bensby, Lund Observatory) The age-kinematical features in the Milky Way outer disk (Chao Liu, Chinese Academy of 10:20-10:35 Sciences) Chemical Abundances of Seven Outer Halo M31 Globular Clusters from the Pan-Andromeda 10:35-10:50 Archaeological Survey (Charli Sakari, University of Washington) 10:50-11:05 Vertical displacement of the Milky Way disk (Heidi Newberg, Rensselaer Polytechnic Institute) s Coffee break s Resolved Stellar Populations in galaxy outskirts (II) – Local Group and beyond (chair: Roberto Abraham) Review: Resolved Stellar Populations in the outskirts on external galaxies (Annette Ferguson, 11:30-12:00 University of Edinburgh) The dynamics of Andromeda’s dwarf galaxies and stellar streams (Michelle Collins, University of 12:00-12:15 Surrey) The nature and origin of substructure in the outskirts of the (Edouard 12:15-12:30 Bernard, Observatoire de la Côte d’Azur) Stellar populations in the outskirts of M31: the mid-infrared view (Pauline Barmby, Western 12:30-12:45 University) 12:45-13:00 GHOSTS (Roelof de Jong, Leibniz-Institut für Astrophysik Potsdam) Resolving the extended stellar halos of nearby galaxies: the wide-field PISCeS survey (Denija 13:00-13:15 Crnojevic, Texas Tech University) Resolved Stellar Populations of the interacting galaxies of the M81 group (Sakurako Okamoto, 13:15-13:30 Shanghai Astronomical Observatory) s Lunch (reconvene at 15:00) s Resolved Stellar Populations in galaxy outskirts (II) – Local Group and beyond (cont.) Outskirts of Local Group Dwarf Galaxies Revealed by Subaru Hyper Suprime-Cam (Yutaka 15:00-15:15 Komiyama, National Astronomical Observatory of Japan) A wide-area chemo-dynamical survey of individual stars in a transforming dwarf galaxy 15:15-15:30 (Giuseppina Battaglia, Instituto de Astrofísica de Canarias) s s s Resolved Stellar Populations in galaxy outskirts (III) – Star Formation & IMF (chair: Gerhard Hensler) 15:30-15:45 Star-formation efficiency in the outer Galaxy (Natsuko Izumi, University of Tokyo) The spatially-resolved study of initial mass function in the outer Galaxy (Chikako Yasui, University 15:45-16:00 of Tokyo) A Deeper Look at Faint Hα Emission in the Outskirts of Dwarf Galaxies (Janice Lee, Space 16:00-16:15 Telescope Science Institute) Not Even Wrong: An Historical, Philosophical and Ultimately a Scientific Inquiry into the Schmidt 16:15-16:30 Law (Barry Madore, Carnegie Observatories) s Round table on "Resolved Stellar Populations", with F. Figueras, R. M. Rich, A. Ferguson, 16:30-17:15 D. Thilker (chair) s Coffee and posters on display, DAGAL fellows presentations s 21:00-Welcome cocktail at Mercado de San Agustín (see map in conference webpage)

TUESDAY March 15th, 2016 s Modeling the outskirts of galaxies (I): Cosmological simulations of accretion (chair: Patricia Sánchez- Blázquez) 09:00-09:30 Review: Probing the baryon cycle in galaxy outskirts (Romeel Davé, University of Western Cape) 09:30-09:50 Invited: EAGLE project (Joop Schaye, Leiden Observatory) 09:50-10:05 Circumgalactic Precipitation (Mark Voit, Michigan State University) Models of the outskirts of galaxies in a cosmological context (Andrew Cooper, University of 10:05-10:20 Durham) 10:20-10:35 Cosmic distribution of gas and its connection with galaxies (Alireza Rahmati, University of Zürich) 10:35-10:50 Hot gas in Milky Way size galaxies at z=0 (Santi Roca-Fábrega, Hebrew University of Jerusalem) S Coffee break S Modeling the outskirts of galaxies (I): Cosmological simulations of accretion (cont.) z~6 Metal Line Absorbers as a Probe of Galactic Feedback Models (Laura Keating, Institute of 11:30-11:45 Astronomy, Cambridge) The CARMA Project: Galaxy Formation Models Predictions on Galaxy Formation and Cosmic 11:45-12:00 Flows (Fabrice Durier, Steward Observatory, University of Arizona) S Modeling the outskirts of galaxies (II) – Modeling dynamics & stellar light (chair: Ivan Minchev) Review: Dynamical modeling of the outskirts of galaxy disks (Lia Athanassoula, Laboratoire d’ 12:00-12:30 astrophysique de Marseille) 12:30-12:45 Surfing the bar: The formation of anti-truncated stellar disks (Jakob Herpich, MPIA) Spiral pattern beyond optical radius: numerical simulations and synthetic HI observations 12:45-13:00 (Sergey Khoperskov, University of Milan) A Universal Density Profile for the Outer Stellar Halos of Galaxies (Rhea-Silvia Remus, University 13:00-13:15 Observatory Munich) 13:15-13:30 Formation of galaxy outskirts and origin of Sérsic profiles (Carlo Nipoti, Bologna University) S Lunch (reconvene at 15:00) S Modeling the outskirts of galaxies (II): Modeling dynamics & stellar light (cont.; chair: Victor Debattista) Exploring the stellar halo profile – accretion history connection on statistical samples of mock 15:00-15:15 haloes of L* galaxies (Nicola C. Amorisco, MPA Garching & ITC Harvard) What shapes stellar population profiles in the outskirts of massive, early-type galaxies? 15:15-15:30 (Michaela Hirschmann, CNRS – Institute d’Astrophysique) s s s Modeling the outskirts of galaxies (III) – Outskirts specifics: Abundances, IMF,… (chair: Armando Gil de Paz) 15:30-15:45 Evolving Sparse Stellar Populations (Gustavo Bruzual, IRyA-UNAM) Star formation at low rates – the impact of lacking massive stars on stellar feedback (Gerhard 15:45-16:00 Hensler, University of Vienna) Properties of the outer regions of spiral disks: abundances, colors and ages (Mercedes Mollá, 16:00-16:15 CIEMAT) 16:15-16:30 What can the outskirts of galaxies tell us about dark matter? (Chris Power, ICRAR/UWA) 16:30-16:45 Finding Dwarf Galaxies From Their Tidal Imprints (Sukanya Chakrabarti, RIT)

Coffee and posters on display (reconvene at 17:15)

Round table on “Modeling galaxy outskirts”, with L. Athanassoula, R. Davé, I. Minchev, J. 17:15-18:00 Schaye, V. P. Debattista, P. Sanchez-Blazquez (chair) s 18:00-18:45 DAGAL fellows presentations

WEDNESDAY March 16th, 2016 s Outskirts of Nearby Galaxies (I) – Going ultra-deep (chair: Janice Lee) Review: Unresolved stellar halos and streams (Roberto Abraham, Dunlap Institute for Astronomy 08:30-08:55 & ) 08:55-09:15 Galaxy archeology with ultra deep imaging (Pierre-Alain Duc, AIM Paris-Saclay) 09:15-09:30 Results from the EDGES Survey (Liese van Zee, Indiana University) 09:30-09:45 The Halos and Environments of Nearby Galaxies (HERON) Survey (R. Michael Rich, UCLA) Stellar tidal streams in the outskirts of nearby spiral galaxies (David Martínez Delgado, ARI, 09:45-10:00 University Heidelberg) Invited: Ultra-deep imaging of nearby galaxy outskirts from the ground (Ignacio Trujillo, Instituto 10:00-10:20 de Astrofísica de Canarias) 10:20-10:35 Antitruncations (John Beckman, Instituto de Astrofísica de Canarias) The origin of stellar breaks at large radii as probed by the Spitzer Survey of Stellar Structure in 10:35-10:50 Galaxies (Juan Carlos Muñoz-Mateos, ESO) Parametrizing the Stellar Halos of Galaxies (Richard D’Souza, Max Planck Institute for 10:50-11:05 Astrophysics) S Coffee break s Outskirts of Nearby Galaxies (II) – Environment (chair: Johan Knapen) Review: Outskirts of ETGs (Reynier Peletier, Kapteyn Astronomical Institute – University of 11:30-12:00 Groningen) 12:00-12:15 Invited: The SLUGGS project (Duncan Forbes, Swinburne University of Technology) Deconstructing the assembly histories and measuring the total masses of halos using discrete 12:15-12:30 tracers (Jean Brodie, UC Observatories) Stellar Populations of Close Companions and Intracluster Light around Local Brightest Cluster 12:30-12:45 Galaxies (Louise Edwards, Yale University) Kinematics and stellar populations of NGC 3311, the cD galaxy in the center of the Hydra I 12:45-13:00 cluster (Claudia Mendes de Oliveira, University of Sao Paulo) Rethinking the Narrative of a Micro-Merger: Tidal Debris with On-Going Star Formation (Rachael 13:00-13:15 Beaton, Carnegie Observatories) The missing satellite problem outside of the Local Group (Masayuki Tanaka, National 13:15-13:30 Astronomical Observatory of Japan) Mass and orbital distribution of early-type galaxy haloes with the Planetary Nebula 13:30-13:45 Spectrograph (Nicola Napolitano, INAF – Observatory of Capodimonte) MESSIER: a satellite to uncover the ultra-low surface brightness universe (David Valls-Gabaud, 13:45-14:00 IoA Cambridge / Observatoire de Paris) s Conference picture at 14:00 s Free afternoon

THURSDAY March 17th, 2016 s Outskirts of Nearby Galaxies (III) – Star formation & stellar populations in the outskirts (chair: David Thilker) 08:30-09:00 Review: Outskirts of spiral galaxies (Fabio Bresolin, University of Hawaii) 09:00-09:20 Invited: The MUSE Atlas of Disks (Marcella Carollo, ETH Zürich) Studying extra-planar gas in the halos of MaNGA galaxies (Amy Jones, Max Planck Institute for 09:20-09:35 Astrophysics) GASP: Gas stripping and the outskirts of galaxies as a function of environment (Bianca 09:35-09:50 Poggianti, INAF-Astronomical Observatory of Padova) A new view of the spectacular 200 kpc-wide disk of the Malin 1 giant low surface brightness 09:50-10:05 galaxy (Samuel Boissier, Laboratoire d’Astrophysique de Marseille) Gas accretion from the cosmic web feeding disk galaxies (Jorge Sánchez-Almeida, Instituto de 10:05-10:20 Astrofísica de Canarias) 10:20-10:35 Accretion phenomena in nearby starburst dwarf galaxies (Francesca Annibali, INAF-OABO/DIFA) S Outskirts of Nearby Galaxies (IV) – Rarefied ISM (chair: Jennifer Donovan Meyer) 10:35-10:50 The Connection between Molecular Gas and Star Formation in XUV Disks (Linda Watson, ESO) S Coffee break S Outskirts of Nearby Galaxies (IV) – Rarefied ISM (cont.) 11:20-11:35 Molecular gas in the outer disks of spirals (Jonathan Braine, Lab. d’Astrophysique de Bordeaux) 11:35-11:50 Extended HI disks in nearby spiral galaxies (Albert Bosma, Lab. d’Astrophysique de Marseille) 11:50-12:05 Neutral Gas Outside the Disks of Local Group Galaxies (Felix Lockman, NRAO Green Bank) New Perspectives on the Gaseous Halos of Local Group Galaxies (Nicolas Lehner, University of 12:05-12:20 Notre Dame) Dense Cloud Cores revealed by ALMA CO observations in the low metallicity dwarf galaxy 12:20-12:35 WLM (Monica Rubio, Universidad de Chile) 12:35-12:50 The 2X-HI disks of spiral galaxies (Baerbel Koribalski, CSIRO Astronomy and Space Science) 12:50-13:05 HI in the outskirts of Nearby Spirals (Elias Brinks, University of Hertfordshire) The frequency and properties of young tidal dwarf galaxies in nearby groups (Karen Lee- 13:05-13:20 Waddell, CSIRO Astronomy and Space Science) Disentangling the intragroup HI in Compact Groups of galaxies by means of X3D visualization 13:20-13:35 (Lourdes Verdes-Montenegro, Instituto de Astrofísica de Andalucía – CSIC) S Lunch (reconvene at 15:00) S Outskirts of Nearby Galaxies (IV) – Rarefied ISM (cont.) (chair: Claudia Mendes de Oliveira) Star formation efficiency in the outer disks of spiral galaxies (Thijs J.M. van der Hulst, Kapteyn 15:00-15:15 Astronomical Institute – University of Groningen) 15:15-15:30 The Structure of Halo Gas around M33 (Olivia Keenan, Cardiff University) What can the occult do for you? – Lessons from overlapping galaxy pairs (Benne Holwerda, 15:30-15:45 Leiden Observatory) Delving into the gas-phase of CALIFA galaxies to trace O and N abundance gradients (Enrique 15:45-16:00 Pérez-Montero, Instituto de Astrofísica de Andalucía – CSIC) 16:00-16:20 Invited: Outer Disk Star Formation in HI Rich Galaxies (Gerhardt Meurer, U. of Western Australia)

Coffee and posters on display (reconvene at 16:50)

Outskirts of Distant Galaxies and Systems (I) – Galaxy growth (chair: Hsiao wen Chen) Review: Outer regions of high-z disks (Natascha Förster Schreiber, Max-Planck-Institut fur̈ 16:50-17:20 extraterrestrische Physik) S 17:20-18:20 DAGAL fellows presentations s Conference dinner at Cigarral Ángel Custodio. Buses leaving at 20:30 from parking (see map in webpage)

FRIDAY March 18th, 2016 s Outskirts of Distant Galaxies and Systems (I) – Galaxy growth (cont.) (chair: Ignacio Trujillo) 08:30-08:50 Invited: The KMOS3D project (Emily Wisnioski, Max Planck Institute for Extraterrestrial Physics) Falling outer rotation curves of star-forming galaxies at 0.61 (Michael Maseda, Leiden Observatory) 11:45-12:00 Outflows in 1

POSTERS S

# First Author Title A Study of the Distributions of Surface Brightness Profiles of Galaxies in their 2 Aghaee, F. Central Regions 3 Aghaee, A. Determining Metal Abundances of Distant Galaxies using Quasar Spectra 5 Aniyan, S. Resolving the Disk-Halo Degeneracy: A look at M74 11 Barnes, P. A New Mass Conversion Law for CO Observations 12 Barway, S. A Spitzer Study of Pseudo-bulges in S0 Galaxies: Secular Evolution of Disks 14 Battaner, E. Magnetic fields at the rim of spiral galaxies 15 Beasley, M. Halo Masses of Ultra Diffuse Galaxies 21 Bird, S. Velocity Dispersion Profile with Halo K Giant Spectra from LAMOST The stellar outskirts of early-type galaxies with the Mitchell integral-field 22 Boardman, N. Spectrograph Why are abrupt breaks found in edge-on galaxy discs and not in the discs of 25 Borlaff, A. face-on galaxies? Studying the galaxies outskirts in HI and NIR: Environmental effects and galaxy 29 Bravo-Alfaro, H. evolution in nearby clusters 33 Brosch, N. Probing the outer regions of edge-on galaxies with deep imaging The Plane Truth: Andromeda analog thin Planes of Satellites are not kinematical 35 Buck, T. coherent structures 37 Cardiel, N. Understanding biases when fitting disk truncations 41 Catalán Torrecilla, C. Spatially-resolved SFR in nearby disk galaxies using IFS data 42 Cebrián, M. How galaxies look-like beyond 31mag/arcsec^2? 44 Chang, R. The Evolution of Interacting Spiral Galaxy NGC 5194 47 Ciambur, B. Finding the Hidden Features Around Galaxies Probing the low surface brightness outskirts of Milky Way Dwarf Spheroidal 48 Cicuendez, L. Galaxies Studying the kinematics of the outskirts of lenticular galaxies: hidden signs of 51 Cortesi, A. their formation histories 58 Diaz Tello, J. Star Formation Activity in Balmer Break Galaxies at z Strong limit on variation of the fine-structure constant using absorption line 60 Duc Thong, L. multiplets in the early universe Investigating Environmental Trends in the Outer Visible Edges of Dwarf 63 Dunn, J. Irregular Galaxies 70 Erroz Ferrer, S. Halpha kinematics of nearby galaxies using Fabry-Perot and IFU data Stellar Feedback and Magnetic Fields on the Gas Loss Process of Dwarf 71 Falceta-Goncalves, D. Galaxies 74 Ferrero, S. Redshift evolution of the Tully-Fisher relation in the EAGLE simulation 76 Filho, M. Circumgalactic Gas in Galaxies Going Through a Gas Accretion Event 77 Florido, E. Are ``U-shape`` age profiles a universal feature in spiral galaxies? Beyond the wall: untold tales from the outer kinematics of 25 SLUGGS early- 80 Foster, C. type galaxies Modeling the kinematics and star formation history of Andromeda II by a gas- 81 Fouquet, S. rich major merger of dwarf galaxies 83 Fu, J. The radial profiles of gas disks in semi-analytic models of galaxy formation 85 Gajda, G. Stripping of satellites on prograde and retrograde orbits 86 Gallego, J. Star Formation in Low-Mass Star-Forming Galaxies at intermediate redshifts

# First Author Title 88 George, K. Outskirts of star forming blue early-type galaxies 93 Hakopian, S. The Details from the 3D-spectroscopy of Star-forming Galaxies 100 Hu, S. Stellar Spiral Structures in Triaxial Dark Matter Haloes 102 Idiart, T. The chemical enrichment of Milk Way Halo A new concept of transonic galactic outflows and its application to the 103 Igarashi, A. Sombrero galaxy 104 Ikiz, T. Low luminosity AGNs in the Local Universe Unveiling the Formation History of the Massive Elliptical Galaxy M105 through 107 Jang, I. Resolved Stars Tracing the giant outer halo of the intriguing massive disk galaxy M104 with 110 Kang, J. globular cluster systems 111 Karabal, E. Study of the growth of massive galaxies based on their outer stellar populations 116 Kim, T. Bar-driven secular evolution on disk galaxies: what's shaping disk galaxies? 117 Kim, M. KMTNet Nearby Galaxy Survey 118 Kirihara, T. Multilateral Study of the Formation of the Andromeda Giant Stellar Stream 120 Ko, Y. Beyond the Edge of M87: Intracluster Globular Clusters in the Virgo Cluster 124 Kowalczyk, K. Orbit anisotropy of dark matter haloes with Schwarzschild modeling Investigation into the Origin of Age-Velocity dispersion Relation by High 126 Kumamoto, J. Resolution Simulation 128 Laurikainen, E. Barlenses and their connection to boxy/peanut/X-shape bulges 130 Lee, M. Chemical Evolution of Resolved Stars in the cD Galaxy M87 and its Outskirts 136 Lopez, E. On the physics of negative signatures in velocity profiles of Galactic Nebulae 137 Lowenthal, J. Molecular Gas in High-Redshift Sub-millimeter Galaxies 140 Martinsson, T. Baryonic and dark matter mass distributions in disk galaxies 143 Martínez Lombilla, C. Probing the origin of thick disks using ultra-deep images A survey of molecular clouds in the outer Galaxy with the highest spatial 145 Matsuo, M. resolution Ultra-deep observations of the stellar halos of spiral galaxies: Results from the 148 Merritt, A. Dragonfly Telephoto Array 150 Mieske, S. Super-massive black holes hidden in the outskirts of galaxies 152 Minter, A. Metallicity Limits For Smith`s Cloud From OH Observations 153 Miranda, M. Origin of the Metallicity Distribution in the Thick Disc Resolving the stellar outskirts of six Milky Way-like galaxies beyond the Local 155 Monachesi, A. Group 156 Montes, M. The buildup of the outskirts of massive galaxies 157 Morales, G. Stellar Tidal Streams as Cosmological Diagnostics 158 Morokuma, K. Search for molecular gas in XUV disk of M83 Tracing of the chemical evolution of the massive elliptical galaxy NGC 3377 166 Nykytyuk, T. using a merger scenario 167 Okamoto, S. Resolved Stellar Populations of the interacting galaxies of the M81 group 170 Patsis, P. Outer spiral structure in disk galaxies 178 Preston, J. Mapping the tidally disrupting Andromeda XXVII and its stellar stream 187 Ramirez-Moreta, P. Asymmetries in extremely isolated galaxies. The case of CIG96 188 Rampazzo, R. The evolution of S0s with UV bright ring: a SWIFT-UVOT study 192 Rodríguez Baras, M. Comparison between circumnuclear and external HII regions with CALIFA data 193 Romero-Gomez, M. Connecting interacting galaxies with manifolds

# First Author Title 194 Román, J. How the galactic cirrus are affecting your observations? 195 Rousseau-Nepton, L. Insight on Star Formation in the Outskirts of Galaxies with SITELLE No direct coupling between bending of galaxy disc stellar age and light profiles 197 Ruiz-Lara, T. as seen from CALIFA 199 Salo, H. Comparison of observed and simulated P/B/X/barlens galaxies Exploring the spatially-resolved stellar populations of nearby galaxies with 200 San Roman, I. multi-filter surveys: A 2-D study of the ALHAMBRA galaxies The sigma-bump in the outskirts of elliptical galaxies: a signature for Major 203 Schauer, A. Mergers 205 Semczuk, M. Formation and evolution of spiral arms in galaxies orbiting a Virgo-like cluster 206 Sen, S. Stellar Populations of Dwarf Elliptical Galaxies 208 Silchenko, O. Outer stellar disks and starforming rings in S0 galaxies 209 Smirnova, A. The extended ionized gas filaments in Mrk 6 210 Soto, E. Galaxies Unveiled: Rest-frame UV Clumps at 0.5 < z < 1.5 Real and simulated IFU observations of low-mass early-types: environmental 212 Sybilska (Rys), A. influence probed for cluster galaxies 215 Sánchez-Martín, P. Warped invariant manifolds in precessing galactic bar models 218 Thilker, D. A Citizen-Science-enabled Comprehensive Search for XUV-disk Galaxies Structure and dynamics of the Milky Way disk as revealed from the radial 219 Toyouchi, D. velocity distributions of APOGEE red clump stars 223 Urrutia-Viscarra, F. Star formation outside the Elliptical Galaxy NGC2865 Fornax cluster Deep Survey (FDS): Low surface brightness structures in the 228 Venhola, A. center of the Fornax cluster 229 Vennik, J. The outskirts of satellite galaxies in nearby groups of galaxies 232 Villicaña Pedraza, I. Submillimetric study of nearby galaxies: NGC 253, NGC 4945 and Arp 220 235 Wang, J. Revisiting the galaxy HI size-mass relation 237 Weilbacher, P. The Outskirts of the Antennae with MUSE 241 Yildiz, M. Recent Star Formation in the HI dominant outer regions of Early Type Galaxies 242 Yuan, F. Galaxy close pairs in MaNGA 244 Zhang, J. How big are stellar disks? 246 Zheng, Z. Extended stellar population profiles of nearby disk galaxies What can resolved stellar populations tell us about the evolution of dSph 248 del Pino Molina, A. galaxies?

Name%(First%and%Last) Institution Country Gender Santi%Roca9Fàbrega Hebrew%University%of%Jerusalem Israel M Bogdan%Ciambur Centre%for%Astrophysics%and%Supercomputing,%Swinburne%University Australia M Laurie%Rousseau9Nepton Université%Laval,%Canada Canada F Tuba%Ikiz Ataturk%University%and%Kapteyn%Astronom'ical%Institute Netherlands F Roberto%Rampazzo INAF%9%Osservatorio%Astronomico%di%Padova Italy M Zheng%Zheng NAOC China M Chao%Liu NAOC China M Karen%Lee9Waddell CSIRO%Astronomy%and%Space%Science Australia F Thomas%Bensby Lund%Observatory Sweden M Nicholas%Boardman University%of%St%Andrews United%Kingdom M Jing%Wang Australia%Telescope%National%Facility Australia F Bianca%Poggianti INAF9Astronomical%Observatory%of%Padova Italy F Olivia%Keenan Cardiff%University United%Kingdom F Santiago%Ismael%Ferrero Instituto%de%Astronomía%Teórica%y%Experimental%(IATE) Argentina M Chikako%Yasui University%of%Tokyo Japan M Nicolas%Lehner University%of%Notre%Dame United%States M Philipp%Lang Max9Planck9Institue%for%Extraterrestrial%Physics Germany M Pauline%Barmby Western%University,%Canada Canada F Neil%Crighton Centre%for%Astrophysics%and%Supercomputing,%Swinburne%University Australia M Luis%Cicuendez Instituto%de%Astrofísica%de%Canarias Spain M Jielai%Zhang University%of%Toronto Canada F Merce%Romero9Gomez ICCUB9IEEC Spain F Janet%Preston University%of%Surrey United%Kingdom F Albert%Bosma Laboratoire%d'Astrophysique%de%Marseille France M Lia%Athanassoula Laboratoire%d'Astrophysique%de%Marseille France F Fabio%Bresolin University%of%Hawaii United%States M Antonela%Monachesi Max%Planck%Institute%for%Astrophysics Germany F Richard%D'Souza Max%Planck%Institute%for%Astrophysics, Germany M Jaan%Vennik Tartu%Observatory Estonia M Sudhanshu%Barway SAAO,%Cape%Town,%South%Africa South%Africa M Marc%Rafelski NPP%9%NASA%Goddard United%States M Mitsuhiro%Matsuo Kagoshima%University/National%Astronomical%Observatory%of%Japan Japan M Vera%Patrício Centre%de%Recherche%Astrophysique%de%Lyon France F Anna%Williams University%of%Wisconsin9Madison United%States F Samuel%Boissier Laboratoire%d'Astrophysique%de%Marseille%(LAM) France M Jun%Kumamoto Astronomical%Institute,%Tohoku%University Japan F David%Valls9Gabaud IoA%Cambridge%/%Observatoire%de%Paris United%Kingdom M Marina%Rodríguez%Baras Universidad%Autónoma%de%Madrid Spain F Mercedes%Mollá CIEMAT Spain F Noah%Brosch Dept.%of%Astrophysics,%Tel%Aviv%University Israel M Heikki%Salo Astronomy/Univ.%Oulu,%Finland Finland M Eija%Laurikainen Asronomy%group/University%of%Oulu Finland F Aku%Venhola University%of%Oulu%/%Kapteyn%Institute Finland M Michael%Maseda Leiden%Observatory Netherlands M Sarah%Bird Shanghai%Astronomical%Observatory China F Mercedes%Filho Instituto%Astrofísica%de%Canarias Spain F Olivia%Keenan Cardiff%University United%Kingdom F Fuyan%Bian Australian%National%University Australia M Pierre9Alain%Duc AIM%Paris9Saclay France M Duncan%Forbes Swinburne%University Australia M Chris%Power ICRAR/UWA Australia M Sandro%Tacchella ETH%Zurich Switzerland M Santiago%Erroz%Ferrer ETH%Zurich Switzerland M Mireia%Montes Yale United%States F Javier%Román Instituto%de%Astrofísica%de%Canarias Spain M Charli%Sakari University%of%Washington United%States F John%Beckman Instituto%de%Astrofísica%de%Canarias Spain M Alejandro%Borlaff IAC%9%Instituto%de%Astrofísica%de%Canarias Spain M Sergey%Khoperskov University%of%Milan Italy M Janice%Lee Space%Telescope%Science%Institute United%States F Rachael%Beaton Carnegie%Observatories United%States F Izaskun%San%Roman CEFCA Spain F Barry%Madore Carnegie%Observatories United%States M Natsuko%Izumi Institute%of%Astronomy,%University%of%Tokyo Japan F Linda%Watson European%Southern%Observatory,%Chile Chile F María%Cebrián Instituto%de%Astrofísica%de%Canarias%(IAC) Spain F Liese%van%Zee Indiana%University United%States F Elias%Brinks University%of%Hertfordshire United%Kingdom M Yutaka%Komiyama National%Astronomical%Observatory%of%Japan Japan M In%Sung%Jang Seoul%National%University South%Korea M Myung%Gyoon%Lee Seoul%National%University South%Korea M Jisu%Kang Seoul%National%University South%Korea F Youkyung%Ko Seoul%National%University South%Korea F Koshy%George Indian%Institute%of%Astrophysics India M Jian%Fu Shanghai%Astronomical%Observatory China M Fangting%Yuan Shanghai%Astronomical%Observatory,%CAS China F Ruixiang%Chang Shanghai%Astronomical%Observatory China M Ignacio%Trujillo Instituto%de%Astrofisica%de%Canarias Spain M Johan%Knapen Instituto%de%Astrofisica%de%Canarias Spain M Pablo%Ramirez9Moreta Instituto%de%Astrofísica%de%Andalucía%(IAA9CSIC) Spain M Glenn%Kacprzak Swinburne%University%of%Technology Australia M Caroline%Foster Australian%Astronomical%Observatory Australia F Lise%Christensen Dark%Cosmology%Centre,%Niels%Bohr%Institute,%University%of%Copenhagen Denmark F Louise%Edwards Yale%University United%States F Emily%Wisnioski MPE Germany F Ryan%Leaman MPIA Germany M Shaoran%Hu Institute%of%Astronomy,%University%of%Cambridge United%Kingdom M Lorrie%Straka Leiden%Observatory Netherlands F David%Thilker The%Johns%Hopkins%University United%States M Gerhardt%Meurer ICRAR%/%University%of%Western%Australia Australia M James%Lowenthal Smith%College United%States M Rhea9Silvia%Remus University%Observatory%Munich Germany F Kana%Morokuma NAOJ Japan F Victor%Debattista University%of%Central%Lancashire United%Kingdom M Chris%Pritchet University%of%Victoria Canada M Fernanda%Urrutia9Viscarra U.%de%La%Serena Chile F Arianna%Cortesi IAG%9%USP Brazil F Monica%Rubio Universidad%de%Chile Chile F Ivan%Minchev Leibniz%Institute%for%Astrophysics%Potsdam%(AIP) Germany M Edouard%Bernard Observatoire%de%la%Côte%d'Azur France M Sakurako%Okamoto Shanghai%Astronomical%Observatory China F Michael%Feast UCT/SAAO South%Africa M Susanna%Hakopian Byurakan%Astrophysical%Observatory,%Armenia Armenia F Francesca%Annibali INAF9OABO%/%DIFA Italy F Annette%Ferguson Institute%for%Astronomy,%Edinburgh United%Kingdom F Marcin%Semczuk Nicolaus%Copernicus%Astronomical%Centre%of%the%Polish%Academy%of%Sciences Poland M Andrés%del%Pino%Molina Nicolaus%Copernicus%Astronomical%Center%(CAMK) Poland M Sylvain%Fouquet Nicolaus%Copernicus%Astronomical%Center Poland M Grzegorz%Gajda N.%Copernicus%Astronomical%Center Poland M Daisuke%Toyouchi Tohoku%university Japan M Gerhard%Hensler University%of%Vienna Austria M Nikki%Nielsen Swinburne%University%of%Technology Australia F Michelle%Collins University%of%Surrey United%Kingdom F Allison%Merritt Yale%University United%States F Panos%Patsis Research%Center%for%Astronomy,%Academy%of%Athens Greece M Gustavo%Bruzual IRyA,%UNAM Mexico M Suryashree%Aniyan Australian%National%Univeristy Australia F Tobias%Buck MPIA Germany M Anthony%Minter NRAO United%States M Felix%Lockman NRAO%Green%Bank United%States M Agnieszka%Sybilska%(Rys) ESO%9%Garching Germany F Lourdes%Verdes9Montenegro Instituto%de%Astrofísica%de%Andalucía%(CSIC) Spain F Enrique%Pérez Instituto%de%Astrofísica%de%Andalucía%(CSIC) Spain M Steffen%Mieske European%Southern%Observatory Chile M Isabella%Trierweiler Yale%University United%States F Denija%Crnojevic Texas%Tech%University United%States F Jean%Brodie UC%Observatories United%States F Raymond%Carlberg University%of%Toronto Canada M Roberto%Abraham Dunlap%Institute,%University%of%Toronto Canada M Emin%Karabal ESO Germany M Jorge%Sanchez%Almeida Instituto%de%Astrofisica%de%Canarias Spain M Emmaris%Soto CUA/GSFC United%States F Peter%Barnes University%of%Florida United%States M Taehyun%Kim KASI South%Korea F Minjin%Kim Korea%Astronomy%and%Space%Science%Institute South%Korea F Mariko%Kubo The%University%of%Tokyo,%ICRR Japan F Nicola%Cristiano%Amorisco MPA%Garching%&%ITC%Harvard Germany M Seyda%Sen Kapteyn%Astronomical%Institute Netherlands F Cristina%Martínez%Lombilla Instituto%de%Astrofísica%de%Canarias%(IAC) Spain F Martin%Herrera%Endoqui University%of%Oulu Finland M Asuka%Igarashi University%of%Tsukuba Japan F Sukanya%Chakrabarti RIT United%States F R.%Michael%Rich UCLA United%States M Klaudia%Kowalczyk Nicolaus%Copernicus%Astronomical%Center Poland F Takanobu%Kirihara University%of%Tsukuba Japan M Francesca%Fragkoudi Observatoire%de%Paris9Meudon France F Mustafa%Kursad%Yildiz Kapteyn%Astronomical%Institute Netherlands M Athanasia%Tsatsi Max%Planck%Institute%for%Astronomy Germany F Estrella%Florido Universidad%de%Granada Spain F Eduardo%Battaner University%of%Granada Spain M Tomás%Ruiz9Lara University%of%Granada Spain M Giuseppina%Battaglia Instituto%de%Astrofisica%de%Canarias,%Tenerife Spain F Andrew%Cooper University%of%Durham United%Kingdom M Gustavo%Morales Heidelberg%University Germany M Dimitri%Gadotti ESO Chile M Bjorn%Emonts Centro%de%Astrobiología%(CSIC/INTA) Spain M Diego%Falceta9Goncalves Universidade%de%Sao%Paulo Brazil M Jonathan%Braine Laboratoire%d'Astrophysique%de%Bordeaux France M Nicolás%Cardiel Universidad%Complutense%de%Madrid Spain M Ainhoa%Sanchez%Penim Universidad%Complutense%de%Madrid Spain F África%Castillo9Morales Universidad%Complutense%de%Madrid Spain F Maider%Miranda University%of%Central%Lancashire United%Kingdom F Carlo%Nipoti Bologna%University Italy M Armando%Gil%de%Paz Universidad%Complutense%de%Madrid Spain M Carl%Grillmair California%Institute%of%Technology United%States M Jorge%Diaz%Tello Instituto%Astronomia,%Universidad%Nacional%Autonoma%de%Mexico,%Mexico Mexico M Jesus%Gallego Universidad%Complutense%de%Madrid Spain M Claudia%Mendes%de%Oliveira University%of%Sao%Paulo Brazil F Mark%Voit Michigan%State%University United%States M Alexandre%Vazdekis Instituto%de%Astrofísica%de%Canarias Spain M Alexandre%Bouquin Universidad%Complutense%de%Madrid Spain M Javier%Gorgas Universidad%Complutense%de%Madrid Spain M Fabrice%Durier Steward%Observatory,%University%of%Arizona United%States M Francesca%Figueras University%of%Barcelona%(IEEC9UB) Spain F Simón%Díaz9García University%of%Oulu Finland M Ericsson%López QUITO%ASTRONOMICAL%OBSERVATORY,%ECUADOR Ecuador M Sergio%Pascual9Ramírez UNIVERSIDAD%COMPLUTENSE%DE%MADRID Spain M Valentin%Perret University%of%Zurich Switzerland M Alireza%Rahmati University%of%Zurich Switzerland M Marc%Verheijen Kapteyn%Institute Netherlands M Jaime%Zamorano Universidad%Complutense%de%Madrid Spain M Patricia%Sanchez9Blazquez Universidad%Autonoma%de%Madird Spain F Juan%Carlos%Munoz9Mateos ESO Chile M Hector%Bravo9Alfaro UNIVERSIDAD%DE%GUANAJUATO,%MEXICO Mexico M Romeel%Dave University%of%the%Western%Cape South%Africa M Peter%Weilbacher Leibniz9Institut%für%Astrophysik%Potsdam%(AIP) Germany M Jakob%Herpich MPIA Germany M Amy%Jones Max%Planck%Institute%for%Astrophysics Germany F Baerbel%Koribalski CSIRO%Astronomy%and%Space%Science Australia F Irina%Dvorkin Institut%d'Astrophysique%de%Paris France F Roelof%de%Jong Leibniz9Institut%fuer%Astrophysik%(AIP) Germany M Heidi%Newberg Rensselaer%Polytechnic%Institute United%States F Carmen%Marcella%Carollo ETH%Zurich Switzerland F Hsiao9Wen%Chen The%University%of%Chicago United%States F David%Martínez%Delgado ARI,%University%Heidelberg Germany M Michaela%Hirschmann CNRS%9%Institute%d'Astrophysique France F Jacqueline%Dunn Midwestern%State%University United%States F Le%Duc%Thong Department%of%Physics,%Center%for%Natural%Science Vietnam M Cristina%Catalán%Torrecilla Universidad%Complutense%de%Madrid Spain F Benne%Holwerda Leiden%Observatory Netherlands M Joop%Schaye Leiden%Observatory Netherlands M Thijs%(J.M.)%van%der%Hulst Kapteyn%Astronomical%Institute,%University%of%Groningen Netherlands M Enrique%Pérez9Montero Instituto%de%Astrofísica%de%Andalucía%9%CSIC Spain M Fernando%Buitrago Institute%of%Astrophysics%and%Space%Sciences%(IA) Portugal M Masayuki%Tanaka National%Astronomical%Observatory%of%Japan Japan M Nicola%Rosario%Napolitano INAF%9%Observatory%of%Capodimonte Italy M Olga%Silchenko Sternberg%Astronomical%Institute%of%the%Lomonosov%MSU Russia F Marc%Balcells Isaac%Newton%Group%of%Telescopes Spain M Akos%Bogdan Harvard9Smithsonian%Center%for%Astrophysics United%States M Natascha%M.%Forster%Schreiber Max9Planck9Institut%fuer%extraterrestrische%Physik Germany F Family Name First Name Gender Birth date Institute of work City of work Country of work e-mail address Academic situation Grant amount proposed Nature of Additional comments by the SOC in EUR contribution to the meeting Roca-Fábrega Santi M 1987-05-22 Hebrew University of Jerusalem Jerusalem Israel [email protected] Postdoc 500 Contributed oral None

Lee-Waddell Karen F 1984-03-31 CSIRO Astronomy and Space Science Epping Australia [email protected] Postdoc 700 Contributed oral None Nielsen Nikki F 1987-10-03 Swinburne University of Technology Hawthorn Australia [email protected] Postdoc 700 Contributed oral None Falceta-Goncalves Diego M 1979-08-27 Universidade de Sao Paulo Sao Paulo Brazil [email protected] Staff 300 Poster In the waiting shortlist for oral talks Matsuo Mitsuhiro M 1989-06-06 Kagoshima University/National Astronomical Observatory Minamisaku-gun Japan [email protected] Ph.D. student 500 Poster None of Japan Kang Jisu F 1992-03-10 Seoul National University Seoul South Korea [email protected] Ph.D. student 300 Poster None Jang In Sung M 1986-11-17 Seoul National University Seoul South Korea [email protected] Ph.D. student 300 Poster None Toyouchi Daisuke M 1989-11-25 Tohoku university Aoba-ku Sendai Japan [email protected] Ph.D. student 500 Poster None Igarashi Asuka M 1987-04-14 University of Tsukuba Tsukuba-shi Japan [email protected] Ph.D. student 500 Poster None

Ferrero Santiago Ismael M 1987-03-13 Instituto de Astronomía Teórica y Experimental (IATE) cordoba Argentina [email protected] Ph.D. student 1200 Poster None Ciambur Bogdan M 1988-05-10 Centre for Astrophysics and Supercomputing, Swinburne Melbourne Australia [email protected] Ph.D. student 500 Poster None University Aghaee Faezeh F 1986-05-04 Institute for Research in Fundamental Sciences (IPM) Tehran Iran [email protected] Undergrad 1400 Poster She did not show up LOPEZ ERICSSON M 1966-06-06 QUITO ASTRONOMICAL OBSERVATORY, ECUADOR QUITO Ecuador [email protected] Staff 1500 Poster None Zheng Zheng M 1982-08-22 NAOC Beijing China [email protected] Postdoc 1400 Poster None Rousseau-Nepton Laurie F 1986-06-09 Université Laval, Canada Saint-Henri-de-Lévis Canada [email protected] Ph.D. student 500 Poster None Aniyan Suryashree F 1989-09-08 Australian National Univeristy Weston Creek Australia [email protected] Ph.D. student 500 Poster None

George Koshy M 1979-03-16 Indian Institute of Astrophysics Bangalore India [email protected] Postdoc 1500 Poster None Hakopian Susanna F 1958-08-07 Byurakan Astrophysical Observatory, Armenia Yerevan Armenia [email protected] Postdoc 700 Poster None Ko Youkyung F 1988-01-23 Seoul National University Seoul South Korea [email protected] Ph.D. student 300 Poster None Yuan Fangting F 1985-03-05 Shanghai Astronomical Observatory, CAS Shanghai China [email protected] Staff 800 Poster None Duc Thong Le M 1981-01-01 Department of Physics, Center for Natural Science Vung Tau Vietnam [email protected] Postdoc 1500 Poster None Urrutia-Viscarra Fernanda F 1983-02-03 U. de La Serena La Serena Chile [email protected] Postdoc 500 Poster None

Diaz Tello Jorge M 1981-12-03 Instituto Astronomia, Universidad Nacional Autonoma de Ensenada Mexico [email protected] Postdoc 300 Poster None Mexico, Mexico Buck Tobias M 1989-06-12 MPIA Heidelberg Germany [email protected] Ph.D. student 300 Poster None

Preston Janet F University of Surrey Guildford United Kingdom [email protected] Ph.D. student 300 Poster None Hu Shaoran M 1992-10-11 Institute of Astronomy, University of Cambridge Cambridge United Kingdom [email protected] Ph.D. student 300 Poster None Schauer Anna F 1989-11-24 ITA, University of Heidelberg Heidelberg Germany [email protected] Ph.D. student 300 Poster She did not show up Yildiz Mustafa Kursad M 1986-12-10 Kapteyn Astronomical Institute Groningen Netherlands [email protected] Ph.D. student 300 Poster None Boardman Nicholas M 1991-04-06 University of St Andrews St Andrews United Kingdom [email protected] Ph.D. student 300 Poster None Morales Gustavo M 1985-05-18 Heidelberg University Heidelberg Germany [email protected] Ph.D. student 300 Poster None

Sen Seyda F 1987-09-30 Kapteyn Astronomical Institute Groningen Netherlands [email protected] Ph.D. student 300 Poster None Herpich Jakob M 1986-02-22 MPIA Heidelberg Germany [email protected] Ph.D. student 600 Contributed oral None 19900 34 grants Amount to be transferred back to IAU 1700

1 Below&we&provide&a&summary&of&the&participants&split&by&country&of&origin&and&gender& (some&of&these&numbers&have&been&also&provided&by&means&of&the&Women&in&Astronomy& form):& & & Registered) Invited) Contributed) Poster) SOC) LOC) IAU)grants) Male) 123& 8& 57& 49& 8& 3& 19& Female) 86& 7& 36& 39& 10& 4& 13& Male)ratio) 59%&& 53%&& 61%&& 56%&& 44%& 43%& 59%&& Female)ratio) 41%& 47%& 39%& 44%& 56%& 57%& 41%& Total) 209& 15& 93& 88& 18& 7& 32& &

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Meeting'Highlights' '' IAU$Symposium$321$ Formation$and$evolution$of$galaxy$outskirts$ Toledo$(Spain),$March$14E18th$2016$ $ During$the$IAU$Symposium$321$(“Formation$and$evolution$of$galaxy$outskirts”)$the$ SOC$has$identified$the$following$results$as$the$major$highlights$of$the$meeting:$ $ 1.! Resolved$stellar$populations$in$the$outskirts$of$galaxies$ E! Gaia$will$soon$allow$to$find$dozens$of$new$streams$and$satellite$galaxies$ in$ the$ next$ couple$ of$ years,$ and$ perhaps$ hundreds$ by$ the$ time$ the$ Gaia$ mission$ends.$ E! An$asymmetry$in$the$disk$of$the$Milky$Way$that$oscillates$from$the$north$to$ the$south.$Oscillations$induced$by$infalling$dwarf$galaxies$or$dark$subhalos$ could$produce$these$vertical$displacements$(see$figure$below)$

$ E! The$ nearEfield$ cosmology$ is$ now$ ready$ to$ cross$ the$ Local$ Group$ borders.$ Significant$advantages$have$been$possible$in$this$field$thanks$to$the$advent$ of$Hyper$Suprime$Cam$at$the$Subaru$8m$telescope.$ $ E! The$M31EM33$Giant$Stream$when$observed$with$HST$shows$that$its$singleE star$ageEmetallicity$relation$is$consistent$with$an$elliptical$galaxy$progenitor.$ $ $ 2.! Modeling$of$galaxy$outskirts$ E! Hot$gas$shows$a$highly$anisotropic$distribution$in$MWEsize$galaxies.$Only$a$ fraction$of$missing$baryons$can$be$accounted$by$hot$halo$coronae.$ E! The$outer$stellar$halos$of$galaxies$can$be$well$described$by$Einasto$profiles,$ independent$ of$ the$ galaxy$ properties.$ The$ three$ free$ parameters$ of$ the$ Einasto$profiles$are$actually$correlated$depending$only$on$the$total$mass$of$ the$galaxy.$ E! These$halos$grow$through$accretion$and$disruption$of$satellite$galaxies$and$ puffing$up$of$the$central$stellar$structures$through$stellar$winds.$ E! Cosmological$zoom$simulations$ of$ formation$ of$ disc$ galaxies$ reveal$ that$ the$ stellar$ fraction$ in$ extended$ component$ decreases$ in$ WDM$ models$ relative$to$CDM$model.$ E! Stochasticity$and$IMF$sampling$ effects$are$extremely$important$ when$ modeling$ the$ stellar$ populations$ in$ the$ outskirts$ of$ galaxies,$ where$ both$ SFR$ and$ stellar$ mass$ surface$ densities$ are$extremely$low.$ $ $ 3.! Outskirts$of$nearby$galaxies$ E! Diffuse$light$detection$of$streams$in$nearby$spiral$galaxies$by$means$of$deep$ imaging$reaches$SB(limit)$of$29.5$mag/arcsec2$Galactic$cirrus$contamination$ prevent$the$search$for$stream$at$lower$detection$levels$even$at$highE$galactic$ latitude.$ This$ SB(limit)$ only$ allows$ to$ detect$ streams$ in$ the$ 15E20%$ of$ galaxies,$still$in$agreement$with$preliminary$CDM$stellar$halos$models.$ E! Breaks$are$signposts$of$disk$assembly$and$migration$can$create$breaks$at$ large$radii.$Molecular$gas$profiles$are$broken$too$in$Type$II$spiral$disks.$ E! As$ expected,$ streamElike$ structures$ are$ more$ common$ in$ groups$ and$ interacting$ systems.$ Extended$ structures$ that$ are$ also$ high$ surface$ brightness$are$almost$always$associated$with$luminous$galaxies$(there$are$a$ few$exceptions).$Extended$stellar$distributions$may$be$diffuse$disks$or$stellar$ halos.$ E! Planetary$nebulae$are$excellent$probes$to$investigate$the$outer$galaxy$haloes$ both$ from$ the$ kinematical$ (V/sigma,$ angular$ momentum)$ and$ from$ the$ dynamical$ point$ of$ view$ (mass$ and$ anisotropy);$ The$ V/sigma$ and$ velocity$ dispersion$profiles$of$(fast$and$slow$rotator)$ETG$from$PNe$consistent$with$ predicted$profiles$from$recent$models$of$galaxy$formation.$ E! Anisotropy$ (preliminary)$ constraints$ on$ a$ sample$ of$ 15$ ETGs$ from$ the$ Planetary$Nebula$Spectrograph$elliptical$galaxy$survey$show$a$variety$of$β(r)$ profile$and$a$virial$mass$anisotropy$correlation:$lower$mass$haloes$have$stars$ in$highly$radially$biased$orbits;$high$mass$haloes$have$stars$in$isotropic$or$ slightly$tangential$anisotropic$orbits.$ E! The$most$common$assembly$pathway$for$10^11$Mo$galaxies$is$growth$by$ minor$mergers.$ E! Outer$ disk$ star$ formation$ is$ common$ >20%$ incident$ rate$ in$ HI$ selected$ galaxies.$ E! The$star$formation$efficiency$in$the$outers$disks$is$very$low,$in$the$1%$range.$ The$outer$disks$appear$marginally$‘Toomre’$stable.$ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ 4.! Outskirts$of$distant$galaxies$and$DLAs$ E! Through$stacking$we$can$construct$a$representative$Rotation$Curve$reaching$ out$ to$ ~2.5$ Rturn$ with$ significant$ negative$ outer$ slope.$ Stacked$ Rotation$ Curve$ is$ consistent$ with$ high$ baryonic$ fraction$ in$ combination$ with$ significant$pressure$support$in$the$outer$disk.$Splitting$sample$in$bins$of$V/σ$ confirms$that$falloff$is$partly$driven$by$pressure$support$ E! Galaxies$show$a$factor$≥$2$increase$in$the$total$stellar$mass$during$the$last$8$ Gyr.$The$mass$increase$is$accompanied$by$a$similar$increase$in$radius.$ E! DLA$galaxy$halo$(CGM$out$to$40$kpc)$have$a$gradient$of$–0.02$dex/kpc$(similar$ to$discs).$ $ $ $ $