Eric Gaidos | Publications
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Lurking in the Shadows: Wide-Separation Gas Giants As Tracers of Planet Formation
Lurking in the Shadows: Wide-Separation Gas Giants as Tracers of Planet Formation Thesis by Marta Levesque Bryan In Partial Fulfillment of the Requirements for the Degree of Doctor of Philosophy CALIFORNIA INSTITUTE OF TECHNOLOGY Pasadena, California 2018 Defended May 1, 2018 ii © 2018 Marta Levesque Bryan ORCID: [0000-0002-6076-5967] All rights reserved iii ACKNOWLEDGEMENTS First and foremost I would like to thank Heather Knutson, who I had the great privilege of working with as my thesis advisor. Her encouragement, guidance, and perspective helped me navigate many a challenging problem, and my conversations with her were a consistent source of positivity and learning throughout my time at Caltech. I leave graduate school a better scientist and person for having her as a role model. Heather fostered a wonderfully positive and supportive environment for her students, giving us the space to explore and grow - I could not have asked for a better advisor or research experience. I would also like to thank Konstantin Batygin for enthusiastic and illuminating discussions that always left me more excited to explore the result at hand. Thank you as well to Dimitri Mawet for providing both expertise and contagious optimism for some of my latest direct imaging endeavors. Thank you to the rest of my thesis committee, namely Geoff Blake, Evan Kirby, and Chuck Steidel for their support, helpful conversations, and insightful questions. I am grateful to have had the opportunity to collaborate with Brendan Bowler. His talk at Caltech my second year of graduate school introduced me to an unexpected population of massive wide-separation planetary-mass companions, and lead to a long-running collaboration from which several of my thesis projects were born. -
Arxiv:2006.14546V1 [Astro-Ph.EP] 25 Jun 2020
Draft version June 26, 2020 Typeset using LATEX twocolumn style in AASTeX62 TOI-1728b: The Habitable-zone Planet Finder confirms a warm super Neptune orbiting an M dwarf host Shubham Kanodia,1, 2 Caleb I. Canas~ ,1, 2, 3 Gudmundur Stefansson,4, 5 Joe P. Ninan,1, 2 Leslie Hebb,6 Andrea S.J. Lin,1, 2 Helen Baran,1, 2 Marissa Maney,1, 2 Ryan C. Terrien,7 Suvrath Mahadevan,1, 2 William D. Cochran,8, 9 Michael Endl,8, 9 Jiayin Dong,1, 2 Chad F. Bender,10 Scott A. Diddams,11, 12 Eric B. Ford,1, 2, 13 Connor Fredrick,11, 12 Samuel Halverson,14 Fred Hearty,1, 2 Andrew J. Metcalf,15, 16, 17 Andrew Monson,1, 2 Lawrence W. Ramsey,1, 2 Paul Robertson,18 Arpita Roy,19, 20 Christian Schwab,21 and Jason T. Wright1, 2 1Department of Astronomy & Astrophysics, 525 Davey Laboratory, The Pennsylvania State University, University Park, PA, 16802, USA 2Center for Exoplanets and Habitable Worlds, 525 Davey Laboratory, The Pennsylvania State University, University Park, PA, 16802, USA 3NASA Earth and Space Science Fellow 4Henry Norris Russell Fellow 5Department of Astrophysical Sciences, Princeton University, 4 Ivy Lane, Princeton, NJ 08540, USA 6Department of Physics, Hobart and William Smith Colleges, 300 Pulteney Street, Geneva, NY, 14456, USA 7Department of Physics and Astronomy, Carleton College, One North College Street, Northfield, MN 55057, USA 8McDonald Observatory and Department of Astronomy, The University of Texas at Austin 9Center for Planetary Systems Habitability, The University of Texas at Austin 10Steward Observatory, The University of Arizona, 933 N. -
1 1/4/18 Dr. Stefi Alison Baum Dean, Faculty of Science Professor, Dept
RESUME – DR. STEFI BAUM, 1/4/18 Dr. Stefi Alison Baum Dean, Faculty of Science Professor, Dept. of Physics and Astronomy University of Manitoba Winnipeg, MB, Canada Email [email protected] cell phone 204-297-0698 EDUCATION B.A. Physics, cum laude June 1980 Harvard University, Cambridge, MA Co-Captain Varsity Women’s Lacrosse and Co-Captain Varsity Women’s Soccer PhD Astronomy Dec 1987 University of Maryland, College Park, MD POST-DEGREE EDUCATION Center for Higher Education Research and Development • The Senior University Administrators Course, Niagara-on-the-Lake, 2015 University of Wisconsin-Madison, Fluno Center, Executive Education, 2013 • Fundraising and Development for Nonprofits Harvard University, Graduate School of Education, 2012 • Performance Assessment in Higher Education Peabody Fellow, Vanderbilt Peabody Professional Institute, 2011 • Higher Education Management Pardee RAND Graduate School, 2009, New Security Challenges Harvard-MIT-Tufts Program on Negotiation, Executive Ed Series, 2007 • Program on Negotiation for Senior Executives • Dealing with Difficult People and Difficult Situations American Council on Education, 2005, Chairing the Academic Department MIT-Sloan Executive Series, 2002, 2003, 2005: • System Dynamics for Senior Managers • Managing Technical Professionals and Organizations • The Innovative Organization United States Foreign Service Institute, 2004, Global Issues Coursera Courses Completed - 2013 • Leading Innovative Change in Organizations, Vanderbilt University • Synapses, Neurons and Brains, Hebrew University of Jerusalem • What a Plant Knows, Tel Aviv University, (audit) • Epigenetic Control of Gene Expression, University of Melborne, (audit) • A Brief History of Humankind, Hebrew University (audit) • Surviving Disruptive Technologies, University of Maryland, (audit) 1 EXPERTISE Over 25 years of leadership in highly interdisciplinary research and educational environments, including higher education, not for profits, and government agencies. -
Collisional Modelling of the AU Microscopii Debris Disc
A&A 581, A97 (2015) Astronomy DOI: 10.1051/0004-6361/201525664 & c ESO 2015 Astrophysics Collisional modelling of the AU Microscopii debris disc Ch. Schüppler1, T. Löhne1, A. V. Krivov1, S. Ertel2, J. P. Marshall3;4, S. Wolf5, M. C. Wyatt6, J.-C. Augereau7;8, and S. A. Metchev9 1 Astrophysikalisches Institut und Universitätssternwarte, Friedrich-Schiller-Universität Jena, Schillergäßchen 2–3, 07745 Jena, Germany e-mail: [email protected] 2 European Southern Observatory, Alonso de Cordova 3107, Vitacura, Casilla 19001, Santiago, Chile 3 School of Physics, University of New South Wales, NSW 2052 Sydney, Australia 4 Australian Centre for Astrobiology, University of New South Wales, NSW 2052 Sydney, Australia 5 Institut für Theoretische Physik und Astrophysik, Christian-Albrechts-Universität zu Kiel, Leibnizstraße 15, 24098 Kiel, Germany 6 Institute of Astronomy, University of Cambridge, Madingley Road, Cambridge CB3 0HA, UK 7 Université Grenoble Alpes, IPAG, 38000 Grenoble, France 8 CNRS, IPAG, 38000 Grenoble, France 9 University of Western Ontario, Department of Physics and Astronomy, 1151 Richmond Avenue, London, ON N6A 3K7, Canada Received 14 January 2015 / Accepted 12 June 2015 ABSTRACT AU Microscopii’s debris disc is one of the most famous and best-studied debris discs and one of only two resolved debris discs around M stars. We perform in-depth collisional modelling of the AU Mic disc including stellar radiative and corpuscular forces (stellar winds), aiming at a comprehensive understanding of the dust production and the dust and planetesimal dynamics in the system. Our models are compared to a suite of observational data for thermal and scattered light emission, ranging from the ALMA radial surface brightness profile at 1.3 mm to spatially resolved polarisation measurements in the visible. -
The Constellation Microscopium, the Microscope Microscopium Is A
The Constellation Microscopium, the Microscope Microscopium is a small constellation in the southern sky, defined in the 18th century by Nicolas Louis de Lacaille in 1751–52 . Its name is Latin for microscope; it was invented by Lacaille to commemorate the compound microscope, i.e. one that uses more than one lens. The first microscope was invented by the two brothers, Hans and Zacharius Jensen, Dutch spectacle makers of Holland in 1590, who were also involved in the invention of the telescope (see below). Lacaille first showed it on his map of 1756 under the name le Microscope but Latinized this to Microscopium on the second edition published in 1763. He described it as consisting of "a tube above a square box". It contains sixty-nine stars, varying in magnitude from 4.8 to 7, the lucida being Gamma Microscopii of apparent magnitude 4.68. Two star systems have been found to have planets, while another has a debris disk. The stars that now comprise Microscopium may formerly have belonged to the hind feet of Sagittarius. However, this is uncertain as, while its stars seem to be referred to by Al-Sufi as having been seen by Ptolemy, Al-Sufi does not specify their exact positions. Microscopium is bordered Capricornus to the north, Piscis Austrinus and Grus to the west, Sagittarius to the east, Indus to the south, and touching on Telescopium to the southeast. The recommended three-letter abbreviation for the constellation, as adopted Seen in the 1824 star chart set Urania's Mirror (lower left) by the International Astronomical Union in 1922, is 'Mic'. -
Arxiv:2009.08338V2 [Astro-Ph.EP] 30 Nov 2020 Loses It Over Time
Astronomy & Astrophysics manuscript no. main ©ESO 2020 December 1, 2020 A planetary system with two transiting mini-Neptunes near the radius valley transition around the bright M dwarf TOI-776? R. Luque1;2, L. M. Serrano3, K. Molaverdikhani4;5, M. C. Nixon6, J. H. Livingston7, E. W. Guenther8, E. Pallé1;2, N. Madhusudhan6, G. Nowak1;2, J. Korth9, W. D. Cochran10, T. Hirano11, P. Chaturvedi8, E. Goffo3, S. Albrecht12, O. Barragán13, C Briceño14, J. Cabrera15, D. Charbonneau16, R. Cloutier16, K. A. Collins16, K. I. Collins17, K. D. Colón18, I. J. M. Crossfield19, Sz. Csizmadia15, F. Dai20, H. J. Deeg1;2, M. Esposito8, M. Fridlund21;22, D. Gandolfi3, I. Georgieva22, A. Glidden23;24, R. F. Goeke23, S. Grziwa9, A. P. Hatzes8, C. E. Henze25, S. B. Howell25, J. Irwin16, J. M. Jenkins25, E. L. N. Jensen26, P. Kábath27, R. C. Kidwell Jr.28, J. F. Kielkopf29, E. Knudstrup12, K. W. F. Lam30, D. W. Latham16, J. J. Lissauer25, A. W. Mann31, E. C. Matthews24, I. Mireles24, N. Narita32;33;34;1, M. Paegert16, C. M. Persson22, S. Redfield35, G. R. Ricker24, F. Rodler36, J. E. Schlieder18, N. J. Scott25, S. Seager24;23;37, J. Šubjak27, T. G. Tan38, E. B. Ting25, R. Vanderspek24, V. Van Eylen39, J. N. Winn40, and C. Ziegler41 (Affiliations can be found after the references) Received 17.09.2020 / Accepted 30.11.2020 ABSTRACT We report the discovery and characterization of two transiting planets around the bright M1 V star LP 961-53 (TOI-776, J = 8:5 mag,M = 0:54±0:03 M ) detected during Sector 10 observations of the Transiting Exoplanet Survey Satellite (TESS). -
The Astronomy Theory, Observations and Methods (ATOM) Journal
Robotic Telescopes, Student Research and Education (RTSRE) Proceedings Conference Proceedings, Hilo, Hawaii, USA, Jul 23-27, 2018 Fitzgerald, M., Bartlett, S., Salimpour, S., Eds. Vol. 2, No. 1, (2019) ISBN 978-0-6483996-1-2 / doi : 10.32374/rtsre.2019.003 / CC BY-NC-ND license Peer Reviewed Article. rtsre.org/ojs Rationale for a New Journal: the Astronomy Theory, Observations and Methods (ATOM) Journal Michael Fitzgerald1* Abstract In this article, the rationale behind the creation of a new journal, Astronomy Theory, Observa- tions and Methods (ATOM) journal, currently hosted at rtsre.org is provided. It aims to fill a niche in the community for papers on any general topic in astronomy that may not find their place in top tier astronomical journals. The article outlines the thinking behind why there is a gap to be filled with regards to current scholarly metrics and the nature of other journals of similar scope and impact. The journal aims to be accessible to new and novice scientific authors, as well as those more established, through accessible developmental peer review and an explicit aim to avoid using publication metrics as a barrier to publication selection. The scope, which accepts more broader articles than most, of the journal and considerations on behalf of a potential author are also outlined. Keywords Scientific publishing — Amateur Astronomy — Student Research — Scientometrics 1School of Education, Edith Cowan University *Corresponding author: psyfi[email protected] journal, such as MNRAS, ApJ, AJ or AA, PASP or PASA. The “race to the top” for mainstream astron- Introduction omy journals means that the journals in the middle Part of the rationale for many astronomy student to top range of impact factor, such as those men- research projects (e.g. -
Exoplanet.Eu Catalog Page 1 # Name Mass Star Name
exoplanet.eu_catalog # name mass star_name star_distance star_mass OGLE-2016-BLG-1469L b 13.6 OGLE-2016-BLG-1469L 4500.0 0.048 11 Com b 19.4 11 Com 110.6 2.7 11 Oph b 21 11 Oph 145.0 0.0162 11 UMi b 10.5 11 UMi 119.5 1.8 14 And b 5.33 14 And 76.4 2.2 14 Her b 4.64 14 Her 18.1 0.9 16 Cyg B b 1.68 16 Cyg B 21.4 1.01 18 Del b 10.3 18 Del 73.1 2.3 1RXS 1609 b 14 1RXS1609 145.0 0.73 1SWASP J1407 b 20 1SWASP J1407 133.0 0.9 24 Sex b 1.99 24 Sex 74.8 1.54 24 Sex c 0.86 24 Sex 74.8 1.54 2M 0103-55 (AB) b 13 2M 0103-55 (AB) 47.2 0.4 2M 0122-24 b 20 2M 0122-24 36.0 0.4 2M 0219-39 b 13.9 2M 0219-39 39.4 0.11 2M 0441+23 b 7.5 2M 0441+23 140.0 0.02 2M 0746+20 b 30 2M 0746+20 12.2 0.12 2M 1207-39 24 2M 1207-39 52.4 0.025 2M 1207-39 b 4 2M 1207-39 52.4 0.025 2M 1938+46 b 1.9 2M 1938+46 0.6 2M 2140+16 b 20 2M 2140+16 25.0 0.08 2M 2206-20 b 30 2M 2206-20 26.7 0.13 2M 2236+4751 b 12.5 2M 2236+4751 63.0 0.6 2M J2126-81 b 13.3 TYC 9486-927-1 24.8 0.4 2MASS J11193254 AB 3.7 2MASS J11193254 AB 2MASS J1450-7841 A 40 2MASS J1450-7841 A 75.0 0.04 2MASS J1450-7841 B 40 2MASS J1450-7841 B 75.0 0.04 2MASS J2250+2325 b 30 2MASS J2250+2325 41.5 30 Ari B b 9.88 30 Ari B 39.4 1.22 38 Vir b 4.51 38 Vir 1.18 4 Uma b 7.1 4 Uma 78.5 1.234 42 Dra b 3.88 42 Dra 97.3 0.98 47 Uma b 2.53 47 Uma 14.0 1.03 47 Uma c 0.54 47 Uma 14.0 1.03 47 Uma d 1.64 47 Uma 14.0 1.03 51 Eri b 9.1 51 Eri 29.4 1.75 51 Peg b 0.47 51 Peg 14.7 1.11 55 Cnc b 0.84 55 Cnc 12.3 0.905 55 Cnc c 0.1784 55 Cnc 12.3 0.905 55 Cnc d 3.86 55 Cnc 12.3 0.905 55 Cnc e 0.02547 55 Cnc 12.3 0.905 55 Cnc f 0.1479 55 -
Introductory Guide for Authors This Guide Is for Early-Career Researchers Who Are Beginning to Write Papers for Publication
Introductory guide for authors This guide is for early-career researchers who are beginning to write papers for publication. publishingsupport.iopscience.org publishingsupport.iopscience.org This guide is for early-career researchers who are beginning to write papers for publication. Academic publishing is rapidly changing, with new technologies and publication models giving authors much more choice over where and how to publish their work. Whether you are writing up the results of a PhD chapter or submitting your first paper, knowing how to prepare your work for publication is essential. This guide will provide an overview of academic publishing and advice on how to make the most of the process for sharing your research. For more information and to download a digital version of this guide go to publishingsupport.iopscience.org. c o n t e n t s Page Choosing where to submit your paper 4 Writing and formatting 6 Peer-review process 8 Revising and responding to referee reports 10 Acceptance and publication 12 Promoting your published work 13 Copyright and ethical integrity 14 Frequently asked questions 15 Publishing glossary 16 IOP publications 18 Introductory guide for authors 3 publishingsupport.iopscience.org Choosing where to submit your paper It can be tempting to begin writing a paper before giving much thought to where it might be published. However, choosing a journal to target before you begin to prepare your paper will enable you to tailor your writing to the journal’s audience and format your paper according to its specific guidelines, which you may find on the journal’s website. -
Curriculum Vitae John P
Curriculum Vitae John P. Blakeslee National Research Council of Canada Phone: 1-250-363-8103 Herzberg Astronomy & Astrophysics Programs Fax: 1-250-363-0045 5071 West Saanich Road Cell: 1-250-858-1357 Victoria, B.C. V9E 2E7 Email: [email protected] Canada Citizenship: USA Education 1997 Ph.D., Physics, Massachusetts Institute of Technology (supervisor: Prof. John Tonry) 1991 B. A., Physics, University of Chicago (Honors; supervisor: Prof. Donald York) Employment History 2007 – present Astronomer, Senior Research Officer NRC Herzberg Institute of Astrophysics 2008 – present Adjunct Associate Professor Department of Physics, University of Victoria 2008 – 2013 Adjunct Professor Washington State University 2005 – 2007 Assistant Professor of Physics Washington State University 2004 – 2005 Research Scientist Johns Hopkins University 2000 – 2004 Associate Research Scientist Johns Hopkins University 1999 – 2000 Postdoctoral Research Associate University of Durham, U.K. 1996 – 1999 Fairchild Postdoctoral Scholar California Institute of Technology Fellowships and Awards 2004 Ernest F. Fullam Award for Innovative Research in Astronomy, Dudley Observatory 2003 NASA Certificate for contributions to the success of HST Servicing Mission 3B 1996 – 1999 Sherman M. Fairchild Postdoctoral Fellowship in Astronomy, Caltech Professional Service 2016 – present Canadian Large Synoptic Survey Telescope (LSST) Consortium, Co-PI 2014 – present Chair, NOAO Time Allocation Committee (TAC) Extragalactic Panel 2008 – present National Representative, Gemini International -
Kuiper Belt Analogues in Nearby M-Type Planet- Host Systems
Original citation: Kennedy, Grant M., Bryden, G., Ardila, D., Eiroa, C., Lestrade, J.-F., Marshall, P., Matthews, B. C., Moro-Martin, A. and Wyatt, M. C. (2018) Kuiper belt analogues in nearby M-type planet- host systems. Monthly Notices of the Royal Astronomical Society, 476 (4). pp. 4584- 4591. doi:10.1093/mnras/sty492 Permanent WRAP URL: http://wrap.warwick.ac.uk/99195 Copyright and reuse: The Warwick Research Archive Portal (WRAP) makes this work by researchers of the University of Warwick available open access under the following conditions. Copyright © and all moral rights to the version of the paper presented here belong to the individual author(s) and/or other copyright owners. To the extent reasonable and practicable the material made available in WRAP has been checked for eligibility before being made available. Copies of full items can be used for personal research or study, educational, or not-for-profit purposes without prior permission or charge. Provided that the authors, title and full bibliographic details are credited, a hyperlink and/or URL is given for the original metadata page and the content is not changed in any way. Publisher’s statement: This article has been accepted for publication in Monthly Notices of the Royal Astronomical Society ©: 2018 The Author(s) Published by Oxford University Press on behalf of the Royal Astronomical Society. All rights reserved. A note on versions: The version presented here may differ from the published version or, version of record, if you wish to cite this item you are advised to consult the publisher’s version. -
IAU Division C Working Group on Star Names 2019 Annual Report
IAU Division C Working Group on Star Names 2019 Annual Report Eric Mamajek (chair, USA) WG Members: Juan Antonio Belmote Avilés (Spain), Sze-leung Cheung (Thailand), Beatriz García (Argentina), Steven Gullberg (USA), Duane Hamacher (Australia), Susanne M. Hoffmann (Germany), Alejandro López (Argentina), Javier Mejuto (Honduras), Thierry Montmerle (France), Jay Pasachoff (USA), Ian Ridpath (UK), Clive Ruggles (UK), B.S. Shylaja (India), Robert van Gent (Netherlands), Hitoshi Yamaoka (Japan) WG Associates: Danielle Adams (USA), Yunli Shi (China), Doris Vickers (Austria) WGSN Website: https://www.iau.org/science/scientific_bodies/working_groups/280/ WGSN Email: [email protected] The Working Group on Star Names (WGSN) consists of an international group of astronomers with expertise in stellar astronomy, astronomical history, and cultural astronomy who research and catalog proper names for stars for use by the international astronomical community, and also to aid the recognition and preservation of intangible astronomical heritage. The Terms of Reference and membership for WG Star Names (WGSN) are provided at the IAU website: https://www.iau.org/science/scientific_bodies/working_groups/280/. WGSN was re-proposed to Division C and was approved in April 2019 as a functional WG whose scope extends beyond the normal 3-year cycle of IAU working groups. The WGSN was specifically called out on p. 22 of IAU Strategic Plan 2020-2030: “The IAU serves as the internationally recognised authority for assigning designations to celestial bodies and their surface features. To do so, the IAU has a number of Working Groups on various topics, most notably on the nomenclature of small bodies in the Solar System and planetary systems under Division F and on Star Names under Division C.” WGSN continues its long term activity of researching cultural astronomy literature for star names, and researching etymologies with the goal of adding this information to the WGSN’s online materials.