RK
Robert A. Knop
astro-phastro-ph.COastro-ph.IMastro-ph.HEastro-ph.SRphysics.ed-phastro-ph.GAcs.CYhep-exhep-ph
On Valency
published · living versionsW_jg8vdkc4·v1 · currentpublished
The MOST Hosts Survey: spectroscopic observation of the host galaxies of ~40,000 transients using DESI
with Maayane T. Soumagnac, Peter Nugent, Anna Y. Q. Ho, William Hohensee +52
1 version
W_rwrdp6kw·v1published
Preprints & journals
36 papers in the corpus · 1991–2025Initial Characterization of Stellar Photometry of Roman images from the OpenUniverse Simulations2506.04332v2 · Lauren Aldoroty, Daniel Scolnic, Arun Kannawadi et al.2025 · 0 citationsarXiv
A Morphological Model to Separate Resolved-Unresolved Sources in the DESI Legacy Surveys: Application in the LS4 Alert Stream2505.17174v2 · Chang Liu, Adam A. Miller, Joshua S. Bloom et al.2025 · 2 citationsPASP 137 084501 (2025)
The La Silla Schmidt Southern Survey2503.14579v1 · Adam A. Miller, Natasha S. Abrams, Greg Aldering et al.2025 · 14 citationsarXiv
OpenUniverse2024: A shared, simulated view of the sky for the next generation of cosmological surveys2501.05632v2 · OpenUniverse, The Roman HLIS Project Infrastructure Team, The Roman RAPID Project Infrastructure Team et al.2025 · 14 citationsMon Not R Astron Soc (2025) 3799-3823
Deep drilling in the time domain with DECam II: characterizing the light curves of candidates in the extragalactic fields2411.06617v1 · Melissa L. Graham, Midori Rollins, Robert A. Knop et al.2024 · 1 citationarXiv
The MOST Hosts Survey: spectroscopic observation of the host galaxies of ~40,000 transients using DESI2405.03857v1 · Maayane T. Soumagnac, Peter Nugent, Robert A. Knop et al.2024 · 14 citationsarXivon Valency
Every Datapoint Counts: Stellar Flares as a Case Study of Atmosphere Aided Studies of Transients in the LSST Era2402.06002v1 · Riley W. Clarke, James R. A. Davenport, John Gizis et al.2024 · 5 citationsarXiv
Deep Drilling in the Time Domain with DECam: Survey Characterization2211.09202v1 · Melissa L. Graham, Robert A. Knop, Thomas Kennedy et al.2022 · 13 citationsarXiv
Identifying Transients in the Dark Energy Survey using Convolutional Neural Networks2203.09908v2 · Venkitesh Ayyar, Robert Knop Jr., Autumn Awbrey et al.2022 · 8 citationsPublications of the Astronomical Society of the Pacific, Volume 134, Number 1039, 2022
The MICA Experiment: Astrophysics in Virtual Worlds1301.6808v1 · S. G. Djorgovski, Piet Hut, Rob Knop et al.2013 · 12 citationsRef. proc. of the SLACTIONS 2012 International Research Conference on Virtual Worlds,ceds. L. Morgado, Y. Sivan, A.M. Maia, et al., pp. 49-58 (2012). Vila Real, PT: UTAD, ISBN 978-989-704-102-0, avail. at http://hdl.handle.net/10348/2305
Precision Measurement of The Most Distant Spectroscopically Confirmed Supernova Ia with the Hubble Space Telescope1205.3494v3 · D. Rubin, R. A. Knop, E. Rykoff et al.2012 · 46 citationsarXiv
Evidence for Type Ia Supernova Diversity from Ultraviolet Observations with the Hubble Space Telescope1110.5809v3 · Xiaofeng Wang, Lifan Wang, Alexei V. Filippenko et al.2011 · 63 citationsAstrophys.J.749:126-142,2012
Spectra and Light Curves of Six Type Ia Supernovae at 0.511 < z < 1.12 and the Union2 Compilation1004.1711v1 · R. Amanullah, C. Lidman, D. Rubin et al.2010 · 1,368 citationsAstrophys.J.716:712-738,2010
Subaru FOCAS Spectroscopic Observations of High-Redshift Supernovae0911.1258v1 · Tomoki Morokuma, Kouichi Tokita, Christopher Lidman et al.2009 · 20 citationsarXiv
Exploring the Use of Virtual Worlds as a Scientific Research Platform: The Meta-Institute for Computational Astrophysics (MICA)0907.3520v1 · S. G. Djorgovski, P. Hut, S. McMillan et al.2009 · 17 citationsarXiv
Constraining dust and color variations of high-z SNe using NICMOS on Hubble Space Telescope0906.4318v2 · S. Nobili, V. Fadeyev, G. Aldering et al.2009 · 10 citationsAstrophys.J.700:1415-1427,2009
Improved Cosmological Constraints from New, Old and Combined Supernova Datasets0804.4142v1 · M.Kowalski, D.Rubin, G.Aldering et al.2008 · 1,539 citationsAstrophys.J.686:749-778,2008on Valency
The Subaru/XMM-Newton Deep Survey (SXDS) - V. Optically Faint Variable Object Survey0712.3108v1 · Tomoki Morokuma, Mamoru Doi, Naoki Yasuda et al.2007 · 29 citationsarXiv
A New Determination of the High Redshift Type Ia Supernova Rates with the Hubble Space Telescope Advanced Camera for Surveys0710.3120v1 · N. Kuznetsova, K. Barbary, B. Connolly et al.2007 · 70 citationsarXiv
Measurement of \Omega_m, \Omega_{\Lambda} from a blind analysis of Type Ia supernovae with CMAGIC: Using color information to verify the acceleration of the Universeastro-ph/0602411v2 · A. Conley, G. Goldhaber, L. Wang et al.2006 · 76 citationsAstrophys.J.644:1-20,2006
Photometric selection of high-redshift type Ia supernovaeastro-ph/0510857v1 · M. Sullivan, D.A. Howell, K. Perrett et al.2005 · 99 citationsAstron.J.131:960-972,2006
Gemini Spectroscopy of Supernovae from SNLS: Improving High Redshift SN Selection and Classificationastro-ph/0509195v1 · D. A. Howell, M. Sullivan, K. Perrett et al.2005 · 221 citationsAstrophys.J.634:1190-1201,2000
Spectroscopic Observations and Analysis of the Unusual Type Ia SN 1999acastro-ph/0507288v1 · The Supernova Cosmology Project: G. Garavini, G. Aldering, A. Amadon et al.2005 · 41 citationsAstron.J.130:2278-2292,2005
Restframe I-band Hubble diagram for type Ia supernovae up to redshift z ~0.5astro-ph/0504139v1 · The Supernova Cosmology Project: S. Nobili, R. Amanullah, G. Garavini et al.2005 · 55 citationsarXiv
Spectroscopic confirmation of high-redshift supernovae with the ESO VLTastro-ph/0410506v1 · C. Lidman, D. A. Howell, G. Folatelli et al.2004 · 42 citationsarXiv
Spectroscopic Observations and Analysis of the Peculiar SN 1999aaastro-ph/0404393v1 · G. Garavini, G. Folatelli, A. Goobar et al.2004 · 121 citationsAstron.J.128:387-404,2004
The intrinsic colour dispersion in Type Ia supernovaeastro-ph/0304240v1 · S.Nobili, A.Goobar, R.Knop et al.2003 · 47 citationsAstron.Astrophys. 404 (2003) 901-912
The Hubble Diagram of Type Ia Supernovae as a Function of Host Galaxy Morphologyastro-ph/0211444v1 · M. Sullivan, R. S. Ellis, G. Aldering et al.2002 · 138 citationsMon.Not.Roy.Astron.Soc. 340 (2003) 1057
The Type Ia Supernova 1999aw: a Probable 1999aa-like Event In a Low-Luminosity Host Galaxyastro-ph/0207409v1 · L.-G. Strolger, R. C. Smith, N. B. Suntzeff et al.2002 · 86 citationsAstron.J.124:2905,2002
The distant Type Ia supernova rateastro-ph/0205476v1 · R. Pain, S. Fabbro, M. Sullivan et al.2002 · 114 citationsAstrophys.J.577:120-132,2002
Spatially Resolved Near-Infrared Spectroscopy of Seyfert 2 Galaxies Mk 1066, NGC 2110, NGC 4388, and Mk 3astro-ph/0105455v1 · R. A. Knop, L. Armus, K. Matthews et al.2001 · 25 citationsAstron.J. 122 (2001) 764-791
Timescale Stretch Parameterization of Type Ia Supernova B-band Light Curvesastro-ph/0104382v1 · G. Goldhaber, D. E. Groom, A. Kim et al.2001 · 369 citationsarXiv
Measurements of Omega and Lambda from 42 High-Redshift Supernovaeastro-ph/9812133v1 · S. Perlmutter, G. Aldering, G. Goldhaber et al.1998 · 18,135 citationsAstrophys.J.517:565-586,1999
Discovery of a Supernova Explosion at Half the Age of the Universe and its Cosmological Implicationsastro-ph/9712212v1 · S. Perlmutter, G. Aldering, M. Della Valle et al.1997 · 2,545 citationsNature 391:51-54,1998
A Near Infrared Spectroscopic Survey of LINER Galaxiesastro-ph/9708097v1 · J. E. Larkin, L. Armus, R. A. Knop et al.1997 · 111 citationsarXiv
Excitation and multiple dissociation of 12C, 14N, and 16O projectiles in peripheral collisions at 32.5 MeV/nucleon.9967114 · Pouliot, Chan, DiGregorio et al.2019 · 22 citationsPhysical review. C, Nuclear physics. 1991;43(2):735-744
Career total: at least 149 works. 36 are in this corpus.
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