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Appendix I. Observing Programs 2008B and 2009A

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Appendix I. Observing Programs 2008B and 2009A Appendix I. Observing Programs 2008B and 2009A GN Scientific Ranking 2008B Band 1 Ref # PI Partner Title Instrument Hours* NIRI+Altair GN-2008B-Q-1 Bally US AO Imaging of the Explosive Orion OMC1 Outflow 20 LGS A Variability Study of the 10 um Silicate Feature in GN-2008B-Q-2 Bary US Michelle 7.5 Actively Accreting T Tauri Systems Nebular-phase Spectroscopy of the Extraordinary GN-2008B-Q-3 Berger US SN2008D: The First Supernova Observed from Start to GMOS 3 Finish The Supernovae of Gamma-Ray Bursts: Exploring the GN-2008B-Q-4 Bersier UK GMOS 6 diversity of stellar explosions BCG Dynamics and Cluster Centres: Understanding a GN-2008B-Q-5 Bildfell CA GMOS 7.3 Symbiotic Relationship AU/CA/ Concerted Follow-up of Swift and GLAST GRBs (Gemini GN-2008B-Q-6 Bloom GMOS/NIRI 29.9 UK/US North) GN-2008B-Q-7 Chambers UH Quasar Candidates from PS1 at redshifts z ~ 7 GMOS 10 NIFS+Altair GN-2008B-Q-8 Chun UH Integral Field Spectroscopy of DLA absorbers 5 LGS GN-2008B-Q-9 Cote CA Canadian Gemini GMOS Imaging Contest for IYA 2009 GMOS 1 NIRI+Altair/ GN-2008B-Q-10 Crockett UK/US Identifying progenitors of core-collapse supernovae NIRI+Altair 5.5 LGS GMOS spectroscopy of Wolf-Rayet candidates in M74: GN-2008B-Q-11 Crowther UK GMOS 8.5 Progenitors of Type Ib/c SN? GN-2008B-Q-12 Cybulski US Spectroscopy of a Candidate T Dwarf from Spitzer NIRI 2.5 GN-2008B-Q-13 Duchene US The spectral properties of metal-rich T dwarfs NIRI 6.5 The halo-globular cluster connection in the elliptical GN-2008B-Q-14 Faifer AR GMOS 10.4 galaxies NGC 7626 and NGC 7619 Evidence for luminous CDM substructure in a moderate- GN-2008B-Q-15 Fassnacht US GMOS 3 redshift lensing galaxy GN-2008B-Q-16 Gladman CA Orbit determination for Kuiper Belt Binary b7Qa4 GMOS 1.3 GN-2008B-Q-17 Kong US X-ray Localization of the Globular Cluster G1 in M31 GMOS 0.5 Near-infrared observations of a highly unusual NIRI+Altair GN-2008B-Q-18 Kotak UK 9 supernova LGS The Environments of Long-Duration GRBs: GN-2008B-Q-19 Levesque UH NIRI 3 Determination of Stellar Masses Precise ages and masses of free floating planetary mass NIFS/NIFS+ GN-2008B-Q-20 Lucas UK 20 brown dwarfs AltairLGS GN-2008B-Q-21 Luhman US Spectroscopy of Candidate Brown Dwarfs with Disks GMOS/NIRI 7.1 AU/CA/ GN-2008B-Q-22 Mackey Probing the Nature of Extended Star Clusters GMOS 23.7 UK * Hours allocated. Constraining the Hubble Constant with a Type II GN-2008B-Q-23 Matheson US GMOS 12 Supernova McConnach The dynamics of the Andromeda sub-group: GN-2008B-Q-24 AU/CA GMOS 24 ie spectroscopy of six new dwarf galaxies around M31 GN-2008B-Q-25 Meech UH The Main Belt Comet Mission GMOS 3 NIFS+Altair GN-2008B-Q-26 Merritt US Kinematical Signatures of Recoiled Black Holes 2.5 LGS GN-2008B-Q-27 Olsen US What is the Origin of M31's 10 kpc Ring? NIRI+Altair 13.4 The High Mass End of the Black Hole Mass - Stellar NIFS+Altair GN-2008B-Q-28 Peterson CA/US Velocity Dispersion Relation in AGNs: Calibrating the 6 LGS Quasar Mass Scale AU/GS/ GN-2008B-Q-29 Pinfield Confirming the first Y dwarfs from UKIDSS NIRI 39.9 UK NIFS+Altair GN-2008B-Q-30 Riffel BR Feeding vs. feedback in nearby active galaxies 5.5 LGS Titan's methane weather: Seasonal change and surface NIFS+Altair/ GN-2008B-Q-31 Roe US 10 geology NIRI+Altair Altair Study of Supernovae in Luminous Infrared NIRI/NIRI+ GN-2008B-Q-32 Ryder AU 5.5 Galaxies AltairLGS Optical Spectroscopy of Hostless Supernovae GN-2008B-Q-33 Sand US GMOS 5 Candidates GN-2008B-Q-34 Sheppard US The First Known Binary Neptune Trojan GMOS 3 Revealing the Progenitors of Type Ibc Supernovae GN-2008B-Q-35 Soderberg US NIRI 6.7 through Near-IR Spectroscopy GN-2008B-Q-36 Soderberg US The Many Facets of Type Ibc Supernovae GMOS 4 GN-2008B-Q-37 Stockton UH Spectral-Energy Distributions of High-Redshift Galaxies NIRI 6 GN-2008B-Q-38 Tonry UH Characterization of Pan-STARRS Transients GMOS 20 The primary role of the SW Sextantis stars in the GN-2008B-Q-39 Torres UK/US GMOS 6.4 evolution of cataclysmic variables GN-2008B-Q-40 Trujillo GS/US Primordial Solar System Ices NIRI 16.5 The highest redshift quasars 5.8<z<7.2 in the UKIDSS GN-2008B-Q-41 Warren UK GMOS/NIRI 5.2 LAS GN-2008B-Q-42 Willott CA z=6 quasars to probe the reionization of the universe GMOS 10.7 GN-2008B-Q-43 Willott CA Near-infrared spectroscopy of CFHQS z>6 quasars NIRI 15 GN Scientific Ranking 2008B Band 2 Ref # PI Partner Title Instrument Hours Optical and mid-IR observations of two dust-emitting GMOS / GN-2008B-Q-44 Barlow UK 11.9 SNe in the supernova factory NGC 6946 Michelle Spatially Resolved Optical Spectroscopy of a Nearby GN-2008B-Q-45 Brotherton BR GMOS 4.8 Post-Starburst Quasar Direct imaging of candidate planetary-mass companions GN-2008B-Q-46 Burleigh UK NIRI 7.9 to white dwarfs Chrysostom Testing the theory of magneto-centrifugal ejection from T GN-2008B-Q-47 UK NIFS+Altair 5.8 ou Tauri disks GN-2008B-Q-48 Cushing UH Precision Tests of Ultracool Dwarf Atmospheric Models NIRI 11 GN-2008B-Q-49 Fadely US A Gemini Search for Dark Matter Substructure NIRI 10.7 Physical Mechanisms of AGN Feedback in X-ray GN-2008B-Q-50 Farage AU GMOS 4.5 Clusters Fitzsimmon GN-2008B-Q-51 UK Adaptive optics studies of binary Near-Earth Asteroids NIRI+Altair 4 s Optical Identification of Radio Transients Discovered by GN-2008B-Q-52 Foley US GMOS/NIRI 11.8 the Allen Telescope Array The Spatial Behavior of the Unidentified Infrared Bands Michelle/ GN-2008B-Q-53 Geballe GS 15 in Planetary Nebulae NIRI GN-2008B-Q-54 Gil-Hutton AR The size distribution of small Trans-Neptunian objects GMOS 6.7 GN-2008B-Q-55 Gomez AR Astrochemistry of young protoplanetary disks NIRI 3.9 GN-2008B-Q-56 GOTO UH A search for high redshift QSOs at 7.8<z GMOS/NIRI 20 Completing the nIR Empirical Mass-Luminosity GN-2008B-Q-57 Henry US NIRI+Altair 3 Relationships for the Lowest-Mass Stars Late-time follow-up observations of a rare nearby GN-2008B-Q-58 Hunter UK GMOS/NIRI 7.3 supernova: 07gr. Direct imaging survey for planet and brown dwarf GN-2008B-Q-59 Janson CA NIRI+Altair 30 companions to the most nearby massive stars. GN-2008B-Q-60 Jedicke UH PS1 solar system follow-up science GMOS/NIRI 10 NIFS+Altair/ Measuring Star Formation Rates in Damped Lyman- GN-2008B-Q-61 Kanekar US NIFS+Altair 11.4 alpha Systems LGS Determining the unbiased low-mass end of the local NIFS+Altair GN-2008B-Q-62 Krajnovic GS/UK 14 Mbh-sigma relation LGS GN-2008B-Q-63 Luhman US Searching for the Bottom of the Initial Mass Function NIRI 16 Direct Exoplanet Search Around Young & Nearby Early- CA/UK/ GN-2008B-Q-64 Marois Type Stars; Completing the First Epoch Observations of NIRI+Altair 30.5 US the International Deep Planet Survey (IDPS) A NIRI search for the molecular gas in the dusty GN-2008B-Q-65 Mason GS NIRI 8 "molecular" torus Extending the ESSENCE Survey: Host Galaxies of High- GN-2008B-Q-66 Matheson US GMOS 17.5 Redshift Supernovae Stellar Forensics: A post-explosion view of the GN-2008B-Q-67 Maund US GMOS 4.2 progenitor of a Type IIP supernova McConnach GN-2008B-Q-68 AU/US The destructive path of NGC205 GMOS 8 ie NIFS+Altair/ GN-2008B-Q-69 Reipurth UH Visual Binaries in the Orion Nebula Cluster 11 NIRI+Altair Echoes of Historic Supernovae: Spectroscopy of the GN-2008B-Q-70 Rest CA/US GMOS 20 Tycho, Cas A, 3C 58, and Crab SNe at maximum light Improved Ages and Detailed Abundance Patterns of GN-2008B-Q-71 Schiavon GS GMOS 21 Cluster Galaxies at z~0.3 Schiminovi Probing Small-scale Kinematic Structure of Local Lyman NIFS+Altair GN-2008B-Q-72 AU/US 17.6 ch Break Galaxy Analogs LGS Michelle/ GN-2008B-Q-73 Scholz UK A close-up view on the youngest brown dwarf 4.6 NIRI NIFS+Altair GN-2008B-Q-74 Seth GS/US Surveying Nearby Nuclear Star Clusters 14.6 LGS GN-2008B-Q-75 Shemmer US Black-hole Mass and Growth Rate at High Redshift NIRI 25 White dwarfs with unresolved substellar companions or GN-2008B-Q-76 Steele UK NIRI 18.1 debris disks in UKIDSS Low accretion mode or dusty star formation? AGN with NIFS+Altair GN-2008B-Q-77 Wright UK 14 starburst/Seyfert composite spectra LGS Constraining the Redshifts and Stellar Masses for Two GN-2008B-Q-78 Yee CA NIRI 9.3 Luminous z'-dropout Candidates GN Scientific Ranking 2008B Band 3 Ref # PI Partner Title Instrument Hours GN-2008B-Q-79 Allam US SDSS Giant Arcs GMOS 24.9 Spectroscopic follow-up of high proper motion brown GN-2008B-Q-80 Artigau CA/GS NIRI 21 dwarf candidates GMOS/ GN-2008B-Q-81 Aspin UH V1647~Ori, three years into quiescence Michelle/ 7.2 NIRI Integral field spectroscopy of gravitationally lensed GN-2008B-Q-82 Bandara CA NIFS+Altair 10.6 galaxies with laser guided adaptive optics Spatially Resolving Molecular Hydrogen Emission in GN-2008B-Q-83 Beck US NIFS+Altair 17 Planet-forming Disks GN-2008B-Q-84 Chambers UH Quasar Candidates from PS1 at redshifts z ~ 7 GMOS 10 Planetary Nebulae and Chemical Evolution: Exploring GN-2008B-Q-85 Ciardullo US GMOS 33 Systematic Errors for Early Stellar Populations Imaging Long-Period RV Companions to Exoplanet Host GN-2008B-Q-86 Croll CA NIRI+Altair 8.2 Stars Searching for Atmospheric Absorption in the GN-2008B-Q-87 Croll CA GMOS 8.5 Transmission Spectra of hot Jupiters VSOP: Fixing the variable sky with one-shot typing of GN-2008B-Q-88 Dall GS/US GMOS 56.9 neglected variables GN-2008B-Q-89 Davidge CA The Archeology of the Outer Disk of M82 NIRI 11 Methane and optical imaging of a Y dwarf candidate in GN-2008B-Q-90 Dobbie AU GMOS/NIRI 1.6 the UKIDSS Deep Extragalactic Survey High Dispersion Late-time Spectra of Core-Collapse GN-2008B-Q-91 Fesen US GMOS 3 SNe NIFS/ GN-2008B-Q-92 Figueredo UK NIFS K-band spectroscopic parallax of the HII region
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  • Jets of SS 433 on Scales of Dozens of Parsecs Alexander A
    A&A 599, A77 (2017) Astronomy DOI: 10.1051/0004-6361/201629256 & c ESO 2017 Astrophysics Jets of SS 433 on scales of dozens of parsecs Alexander A. Panferov Institute of Mathematics, Physics and Information Technologies (IMFIT), Togliatti State University, Belorusskaya 14, 445667 Togliatti, Russia e-mail: [email protected] Received 6 July 2016 / Accepted 10 December 2016 ABSTRACT Context. The radio nebula W 50 harbours the relativistic binary system SS 433, which is a source of powerful wind and jets. The origin of W 50 is wrapped in the interplay of the wind, supernova remnant, and jets. The evolution of the jets of SS 433 on the scale of the nebula W 50 is a Rosetta stone for its origin. Aims. To disentangle the roles of these components, we study the physical conditions of the propagation of the jets of SS 433 inside W 50 and determine the deceleration of the jets. Methods. We analysed the morphology and parameters of the interior of W 50 using the available observations of the eastern X-ray lobe, which trace the jet. In order to estimate deceleration of this jet, we devised a simplistic model of the viscous interaction of a jet, via turbulence, with the ambient medium. This model fits mass entrainment from the ambient medium into the jets of the radio galaxy 3C 31, the well-studied case of continuously decelerating jets. Results. X-ray observations suggest that the eastern jet is hollow, persists through W50, and is recollimated to the opening angle of ∼30◦. From the thermal emission of the eastern X-ray lobe, we determine a pressure of P ∼ 3 × 10−11 erg/cm3 inside W 50.
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