G
Gautham Narayan
Researcher at University of Illinois at Urbana–Champaign
Publications - 182
Citations - 17148
Gautham Narayan is an academic researcher from University of Illinois at Urbana–Champaign. The author has contributed to research in topics: Supernova & Light curve. The author has an hindex of 55, co-authored 167 publications receiving 14725 citations. Previous affiliations of Gautham Narayan include Harvard University & National Center for Supercomputing Applications.
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Journal ArticleDOI
The Complete Light-curve Sample of Spectroscopically Confirmed SNe Ia from Pan-STARRS1 and Cosmological Constraints from the Combined Pantheon Sample
Daniel Scolnic,David O. Jones,Armin Rest,Armin Rest,Yen-Chen Pan,Ryan Chornock,Ryan J. Foley,M. E. Huber,Richard Kessler,Gautham Narayan,Adam G. Riess,Adam G. Riess,Steven A. Rodney,Edo Berger,D. Brout,Peter Challis,Maria R. Drout,Douglas P. Finkbeiner,Ragnhild Lunnan,Robert P. Kirshner,N. E. Sanders,Edward F. Schlafly,Stephen J. Smartt,Christopher W. Stubbs,John L. Tonry,W. M. Wood-Vasey,Michael Foley,J. Hand,Elizabeth N. Johnson,W. S. Burgett,K. C. Chambers,Peter W. Draper,Klaus W. Hodapp,Nick Kaiser,R. P. Kudritzki,E. A. Magnier,Nigel Metcalfe,F. Bresolin,E. E. E. Gall,Rubina Kotak,M. McCrum,K. W. Smith +41 more
TL;DR: Scolnic et al. as discussed by the authors presented optical light curves, redshifts, and classifications for 365 spectroscopically confirmed Type Ia supernovae (SNe Ia) discovered by the Pan-STARRS1 (PS1) Medium Deep Survey.
Posted Content
The Pan-STARRS1 Surveys
K. C. Chambers,E. A. Magnier,Nigel Metcalfe,H. Flewelling,M. E. Huber,Christopher Waters,L. Denneau,Peter W. Draper,Daniel J. Farrow,D. P. Finkbeiner,C. Holmberg,J. Koppenhoefer,P. A. Price,A. Rest,Roberto P. Saglia,Edward F. Schlafly,Stephen J. Smartt,W. E. Sweeney,R. J. Wainscoat,W. S. Burgett,S. Chastel,T. Grav,J. N. Heasley,Klaus W. Hodapp,Robert Jedicke,Nick Kaiser,R. P. Kudritzki,G. A. Luppino,Robert H. Lupton,David G. Monet,John Morgan,Peter M. Onaka,Bernie Shiao,Christopher W. Stubbs,John L. Tonry,R. L. White,Eduardo Bañados,Eric F. Bell,Ralf Bender,Edouard J. Bernard,M. Boegner,F. Boffi,M. T. Botticella,Annalisa Calamida,Stefano Casertano,W.-P. Chen,X. Chen,Shaun Cole,Niall R. Deacon,C. Frenk,Alan Fitzsimmons,Suvi Gezari,V. Gibbs,C. Goessl,T. Goggia,R. Gourgue,Bertrand Goldman,Phillip Grant,Eva K. Grebel,Nigel Hambly,G. Hasinger,Alan Heavens,Timothy M. Heckman,Robert Henderson,Th. Henning,M. J. Holman,Ulrich Hopp,Wing-Huen Ip,S. Isani,M. Jackson,C. D. Keyes,Anton M. Koekemoer,Rubina Kotak,D. Le,D. Liska,K. S. Long,John R. Lucey,M. Liu,Nicolas F. Martin,G. Masci,Brian McLean,E. Mindel,P. Misra,E. Morganson,David Murphy,A. Obaika,Gautham Narayan,M. Nieto-Santisteban,Peder Norberg,John A. Peacock,E. A. Pier,Marc Postman,N. Primak,C. Rae,A. Rai,Adam G. Riess,A. Riffeser,H. W. Rix,Siegfried Röser,R. Russel,L. Rutz,Elena Schilbach,A. S. B. Schultz,Daniel Scolnic,Louis Gregory Strolger,Alexander S. Szalay,Stella Seitz,E. Small,K. W. Smith,D. R. Soderblom,P. Taylor,Robert R. Thomson,Andy Taylor,A. R. Thakar,J. Thiel,D. A. Thilker,D. Unger,Yuji Urata,Jeff A. Valenti,J. Wagner,T. Walder,Fabian Walter,S. Watters,S. Werner,W. M. Wood-Vasey,R. F. G. Wyse +125 more
TL;DR: Pan-STARRS1 has carried out a set of distinct synoptic imaging sky surveys including the 3ππ$ Steradian Survey and the Medium Deep Survey in 5 bands as mentioned in this paper.
Journal ArticleDOI
The Complete Light-curve Sample of Spectroscopically Confirmed Type Ia Supernovae from Pan-STARRS1 and Cosmological Constraints from The Combined Pantheon Sample
Daniel Scolnic,David O. Jones,Armin Rest,Yen-Chen Pan,R. Chornock,Ryan J. Foley,M. E. Huber,Richard Kessler,Gautham Narayan,Adam G. Riess,S. Rodney,Edo Berger,D. J. Brout,Peter Challis,Maria R. Drout,D. P. Finkbeiner,R. Lunnan,R. P. Kirshner,Nathan Edward Sanders,Edward F. Schlafly,S. J. Smartt,Christopher W. Stubbs,John L. Tonry,W. M. Wood-Vasey,Michael Foley,J. Hand,Elizabeth N. Johnson,W. S. Burgett,K. C. Chambers,Peter W. Draper,Klaus W. Hodapp,Nick Kaiser,R. P. Kudritzki,E. A. Magnier,Nigel Metcalfe,F. Bresolin,E. E. E. Gall,Rubina Kotak,M. McCrum,K. W. Smith +39 more
TL;DR: In this paper, the authors present optical light curves, redshifts, and classifications for 365 spectroscopically confirmed Type Ia supernovae (SNe Ia) discovered by the Pan-STARRS1 (PS1) Medium Deep Survey.
Journal ArticleDOI
Observational Constraints on the Nature of Dark Energy: First Cosmological Results from the ESSENCE Supernova Survey
W. M. Wood-Vasey,G. Miknaitis,Christopher W. Stubbs,Saurabh Jha,Saurabh Jha,Adam G. Riess,Adam G. Riess,Peter M. Garnavich,Robert P. Kirshner,C. Aguilera,Andrew C. Becker,J. W. Blackman,Stéphane Blondin,P. Challis,Alejandro Clocchiatti,A. Conley,R. Covarrubias,Tamara M. Davis,Alexei V. Filippenko,Ryan J. Foley,Arti Garg,Malcolm Hicken,Kevin Krisciunas,Kevin Krisciunas,Bruno Leibundgut,Weidong Li,Thomas Matheson,A. Miceli,Gautham Narayan,Giusto Pignata,J. L. Prieto,Armin Rest,Maria Elena Salvo,Brian P. Schmidt,Robert Connon Smith,Jesper Sollerman,Jesper Sollerman,Jason Spyromilio,John L. Tonry,Nicholas B. Suntzeff,Alfredo Zenteno +40 more
TL;DR: In this paper, a set of constraints on the dark energy equation-of-state parameter w = P/(rho c(2)) were derived using 60 SNe Ia from the ESSENCE supernova survey.
Journal ArticleDOI
Observational Constraints on the Nature of the Dark Energy: First Cosmological Results from the ESSENCE Supernova Survey
W. M. Wood-Vasey,G. Miknaitis,Christopher W. Stubbs,Saurabh Jha,Adam G. Riess,P. M. Garnavich,Robert P. Kirshner,C. Aguilera,A. C. Becker,J. W. Blackman,Stephane Blondin,P. Challis,A. Clocchiatti,Alex Conley,R. A. Covarrubias,Tamara M. Davis,Alexei V. Filippenko,Ryan J. Foley,Arti Garg,M. Hicken,K. Krisciunas,Bruno Leibundgut,Wenxiong Li,Thomas Matheson,A. Miceli,Gautham Narayan,G. Pignata,J. L. Prieto,Armin Rest,Maria Elena Salvo,Brian P. Schmidt,Robert Connon Smith,Jesper Sollerman,Jason Spyromilio,John L. Tonry,N. B. Suntzeff,Alfredo Zenteno +36 more
TL;DR: In this article, a set of constraints on the dark energy equation-of-state parameter w =P/(rho c^2) were derived for 60 Type Ia supernovae from the ESSENCE supernova survey.