Carnegie Supernova Project II: The slowest rising Type Ia supernova LSQ14fmg and clues to the origin of super-Chandrasekhar/03fg-like events

Autor: Hsiao, EY, Hoeflich, P, Ashall, C, Lu, J, Contreras, C, Burns, CR, Phillips, MM, Galbany, L, Anderson, JP, Baltay, C, Baron, E, Castellón, S, Davis, S, Freedman, WL, Gall, C, Gonzalez, C, Graham, ML, Hamuy, M, Holoien, TWS, Karamehmetoglu, E, Krisciunas, K, Kumar, S, Kuncarayakti, H, Morrell, N, Moriya, TJ, Nugent, PE, Perlmutter, S, Persson, SE, Piro, AL, Rabinowitz, D, Roth, M, Shahbandeh, M, Shappee, BJ, Stritzinger, MD, Suntzeff, NB, Taddia, F, Uddin, SA

Publikováno v: Astrophysical Journal, vol 900, iss 2

The Type Ia supernova (SN Ia) LSQ14fmg exhibits exaggerated properties which may help to reveal the origin of the "super-Chandrasekhar" (or 03fg-like) group. The optical spectrum is typical of a 03fg-like SN Ia, but the light curves are unlike those

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ed4a95cdd43849101a09de87ffed94ac
http://arxiv.org/abs/2008.05614

Carnegie Supernova Project-II: Extending the Near-infrared Hubble Diagram for Type Ia Supernovae to z ∼ 0.1∗ ∗ This paper includes data gathered with the 6.5 meter Magellan telescopes at Las Campanas Observatory, Chile

Autor: Phillips, MM, Contreras, Carlos, Hsiao, EY, Morrell, Nidia, Burns, Christopher R, Stritzinger, Maximilian, Ashall, C, Freedman, Wendy L, Hoeflich, P, Persson, SE, Piro, Anthony L, Suntzeff, Nicholas B, Uddin, Syed A, Anais, Jorge, Baron, E, Busta, Luis, Campillay, Abdo, Castellón, Sergio, Corco, Carlos, Diamond, T, Gall, Christa, Gonzalez, Consuelo, Holmbo, Simon, Krisciunas, Kevin, Roth, Miguel, Serón, Jacqueline, Taddia, F, Torres, Simón, Anderson, JP, Baltay, C, Folatelli, Gastón, Galbany, L, Goobar, A, Hadjiyska, Ellie, Hamuy, Mario, Kasliwal, Mansi, Lidman, C, Nugent, Peter E, Perlmutter, S, Rabinowitz, David, Ryder, Stuart D, Schmidt, Brian P, Shappee, BJ, Walker, Emma S

Publikováno v: Publications of the Astronomical Society of the Pacific, vol 131, iss 995

The Carnegie Supernova Project-II (CSP-II) was an NSF-funded, four-year program to obtain optical and near-infrared observations of a “Cosmology” sample of ∼100 TypeIa supernovae located in the smooth Hubble flow (0.03

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_______325::81d802f9838b32822c16669d4ee6a6b3
https://escholarship.org/uc/item/2kh1d38b

SN 2012fr: Ultraviolet, Optical, and Near-infrared Light Curves of a Type Ia Supernova Observed within a Day of Explosion* * This paper includes data gathered with the 6.5 m Magellan Baade Telescope, located at Las Campanas Observatory, Chile

Autor: Contreras, Carlos, Phillips, MM, Burns, Christopher R, Piro, Anthony L, Shappee, BJ, Stritzinger, Maximilian D, Baltay, C, Brown, Peter J, Conseil, Emmanuel, Klotz, Alain, Nugent, Peter E, Turpin, Damien, Parker, Stu, Rabinowitz, D, Hsiao, Eric Y, Morrell, Nidia, Campillay, Abdo, Castellón, Sergio, Corco, Carlos, González, Consuelo, Krisciunas, Kevin, Serón, Jacqueline, Tucker, Brad E, Walker, ES, Baron, E, Cain, C, Childress, Michael J, Folatelli, Gastón, Freedman, Wendy L, Hamuy, Mario, Hoeflich, P, Persson, SE, Scalzo, Richard, Schmidt, Brian, Suntzeff, Nicholas B

Publikováno v: The Astrophysical Journal, vol 859, iss 1

We present detailed ultraviolet, optical, and near-infrared light curves of the Type Ia supernova (SN) 2012fr, which exploded in the Fornax cluster member NGC 1365. These precise high-cadence light curves provide a dense coverage of the flux evolutio

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_______325::93d9ee0402905901870d4df4daee3ffb
https://escholarship.org/uc/item/3kw0w92x

SATELLITE QUENCHING and GALACTIC CONFORMITY at 0.3 < z < 2.5

Autor: Kawinwanichakij, L, Quadri, RF, Papovich, C, Kacprzak, GG, Labbé, I, Spitler, LR, Straatman, CMS, Tran, KVH, Allen, R, Behroozi, P, Cowley, M, Dekel, A, Glazebrook, K, Hartley, WG, Kelson, DD, Koo, DC, Lee, SK, Lu, Y, Nanayakkara, T, Persson, SE, Primack, J, Tilvi, V, Tomczak, AR, Van Dokkum, P

Publikováno v: Astrophysical Journal, vol 817, iss 1
Kawinwanichakij, L; Quadri, RF; Papovich, C; Kacprzak, GG; Labbé, I; Spitler, LR; et al.(2016). SATELLITE QUENCHING and GALACTIC CONFORMITY at 0.3 < z < 2.5. Astrophysical Journal, 817(1). doi: 10.3847/0004-637X/817/1/9. UC Santa Cruz: Retrieved from: http://www.escholarship.org/uc/item/0734s9bj

We measure the evolution of the quiescent fraction and quenching efficiency of satellites around star-forming and quiescent central galaxies with stellar mass $\log(M_{\mathrm{cen}}/M_{\odot})>10.5$ at $0.39.3$. Satellites for both star-forming and q

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bfa3bfe57e4ee974efd92737d8bb1d5e
https://escholarship.org/uc/item/0734s9bj

Infrared light curves of type Ia supernovae

Autor: Phillips, MM, Krisciunas, K, Suntzeff, NB, Roth, M, Germany, L, Candia, P, Gonzalez, S, Hamuy, M, Freedman, WL, Persson, SE, Nugent, PE, Aldering, G, Conley, A

Publikováno v: Phillips, MM; Krisciunas, K; Suntzeff, NB; Roth, M; Germany, L; Candia, P; et al.(2003). Infrared light curves of type Ia supernovae. FROM TWILIGHT TO HIGHLIGHT: THE PHYSICS OF SUPERNOVAE, 193-199. doi: 10.1007/10828549_25. Lawrence Berkeley National Laboratory: Retrieved from: http://www.escholarship.org/uc/item/8mk6t96r

This paper provides a progress report on a collaborative program at the Las Campanas and Cerro Tololo Observatories to observe the near-IR light curves of Type Ia supernovae. We discuss how the morphologies of the JHK light curves change as a functio

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6b5543769a9fd7d3748df28b67dcc283
https://escholarship.org/uc/item/8mk6t96r