The Carnegie Supernova Project. I. Third Photometry Data Release of Low-redshift Type Ia Supernovae and Other White Dwarf Explosions

Autor: Miguel Roth, Christopher R. Burns, J. Anais, Carlos Contreras, Jennifer L. Marshall, C. Gonzalez, L. Busta, Alexei V. Filippenko, Barry F. Madore, Luis Boldt, Francisco Salgado, Weidong Li, Jean Philippe Rheault, Darren L. DePoy, Maximilian Stritzinger, J. Serón, Steven Villanueva, Wojtek Krzeminski, Mario Hamuy, S. Castellon, Kevin Krisciunas, Mark M. Phillips, S. E. Persson, Wendy L. Freedman, Simón Torres, Abdo Campillay, Gastón Folatelli, Nidia Morrell, Nicholas B. Suntzeff, Eric Hsiao
Jazyk: angličtina
Rok vydání: 2017
Předmět:
Ciencias Astronómicas
Ciencias Físicas
PROGENITOR
Astrophysics
Surveys
01 natural sciences
law.invention
photometric [techniques]
purl.org/becyt/ford/1 [https]
techniques: photometric
law
photometers [instrumentation]
COMPANION
Astrophysics::Solar and Stellar Astrophysics
Photometric techniques
010303 astronomy & astrophysics
Physics
High Energy Astrophysical Phenomena (astro-ph.HE)
Stellar atmosphere
ABSOLUTE SPECTROPHOTOMETRY
Supernova
instrumentation: photometers
Supernovae
Astrophysics::Earth and Planetary Astrophysics
Astrophysics - Instrumentation and Methods for Astrophysics
Astrophysics - High Energy Astrophysical Phenomena
general [supernovae]
CIENCIAS NATURALES Y EXACTAS
TELESCOPE
Astrophysics::High Energy Astrophysical Phenomena
FOS: Physical sciences
Astrophysics::Cosmology and Extragalactic Astrophysics
Photometry (optics)
Telescope
supernovae: general
surveys
SEARCH
0103 physical sciences
Instrumentation and Methods for Astrophysics (astro-ph.IM)
Astrophysics::Galaxy Astrophysics
LIGHT CURVES
Photometers
010308 nuclear & particles physics
INFRARED STANDARD STARS
White dwarf
Astronomy and Astrophysics
DECLINE-RATE
purl.org/becyt/ford/1.3 [https]
Light curve
Redshift
Astronomía
Stars
Space and Planetary Science
LUMINOSITY
SYSTEM
Zdroj: CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Krisciunas, K, Contreras, C, Burns, C R, Phillips, M M, Stritzinger, M D, Morrell, N, Hamuy, M, Anais, J, Boldt, L, Busta, L, Campillay, A, Castellon, S, Folatelli, G, Freedman, W L, Gonzalez, C, Hsiao, E Y, Krzeminski, W, Persson, S E, Roth, M, Salgado, F, Seron, J, Suntzeff, N B, Torres, S, Filippenko, A V, Li, W, Madore, B F, Depoy, D L, Marshall, J L, Rheault, J-P & Villanueva, S 2017, ' The Carnegie Supernova Project. I. Third Photometry Data Release of Low-redshift Type Ia Supernovae and Other White Dwarf Explosions ', Astronomical Journal, vol. 154, no. 5, 211 . https://doi.org/10.3847/1538-3881/aa8df0
SEDICI (UNLP)
Universidad Nacional de La Plata
instacron:UNLP
DOI: 10.3847/1538-3881/aa8df0/meta
Popis: We present final natural-system optical (ugriBV) and near-infrared (YJH) photometry of 134 supernovae (SNe) with probable white dwarf progenitors that were observed in 2004-2009 as part of the first stage of the Carnegie Supernova Project (CSP-I). The sample consists of 123 Type Ia SNe, 5 Type Iax SNe, 2 super-Chandrasekhar SN candidates, 2 Type Ia SNe interacting with circumstellar matter, and 2 SN 2006bt-like events. The redshifts of the objects range from to 0.0835; the median redshift is 0.0241. For 120 (90%) of these SNe, near-infrared photometry was obtained. Average optical extinction coefficients and color terms are derived and demonstrated to be stable during the five CSP-I observing campaigns. Measurements of the CSP-I near-infrared bandpasses are also described, and near-infrared color terms are estimated through synthetic photometry of stellar atmosphere models. Optical and near-infrared magnitudes of local sequences of tertiary standard stars for each supernova are given, and a new calibration of Y-band magnitudes of the Persson et al. standards in the CSP-I natural system is presented.
Este trabajo tiene una errata (ver "Documentos relacionados").
Facultad de Ciencias Astronómicas y Geofísicas
Instituto de Astrofísica de La Plata
Databáze: OpenAIRE
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