Search Results - "Khatami, David K."

Physics of Luminous Transient Light Curves: A New Relation between Peak Time and Luminosity by Khatami, David K., Kasen, Daniel N.

“…Simplified analytic methods are frequently used to model the light curves of supernovae and other energetic transients and to extract physical quantities, such…”
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The Landscape of Thermal Transients from Supernovae Interacting with a Circumstellar Medium by Khatami, David K., Kasen, Daniel N.

“…Abstract The interaction of supernova ejecta with a surrounding circumstellar medium (CSM) generates a strong shock, which can convert ejecta kinetic energy…”
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The Nickel Mass Distribution of Stripped-envelope Supernovae: Implications for Additional Power Sources by Afsariardchi, Niloufar, Drout, Maria R., Khatami, David K., Matzner, Christopher D., Moon, Dae-Sik, Ni, Yuan Qi

“…Abstract We perform a systematic study of the 56 Ni mass ( M Ni ) of 27 stripped-envelope supernovae (SESNe) by modeling their light-curve tails, highlighting…”
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The X-Ray and Radio Loud Fast Blue Optical Transient AT2020mrf: Implications for an Emerging Class of Engine-driven Massive Star Explosions by Yao, Yuhan, Ho, Anna Y. Q., Medvedev, Pavel, A. J., Nayana, Perley, Daniel A., Kulkarni, S. R., Chandra, Poonam, Sazonov, Sergey, Gilfanov, Marat, Khorunzhev, Georgii, Khatami, David K., Sunyaev, Rashid

“…Abstract We present AT2020mrf (SRGe J154754.2+443907), an extra-galactic ( z = 0.1353) fast blue optical transient (FBOT) with a rise time of t g ,rise = 3.7…”
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Evidence for Late-stage Eruptive Mass Loss in the Progenitor to SN2018gep, a Broad-lined Ic Supernova: Pre-explosion Emission and a Rapidly Rising Luminous Transient by Ho, Anna Y. Q., Goldstein, Daniel A., Schulze, Steve, Khatami, David K., Perley, Daniel A., Ergon, Mattias, Gal-Yam, Avishay, Corsi, Alessandra, Andreoni, Igor, Barbarino, Cristina, Bellm, Eric C., Blagorodnova, Nadia, Bright, Joe S., Burns, E., Cenko, S. Bradley, Cunningham, Virginia, De, Kishalay, Dekany, Richard, Dugas, Alison, Fender, Rob P., Fransson, Claes, Fremling, Christoffer, Goldstein, Adam, Graham, Matthew J., Hale, David, Horesh, Assaf, Hung, Tiara, Kasliwal, Mansi M., M. Kuin, N. Paul, Kulkarni, S. R., Kupfer, Thomas, Lunnan, Ragnhild, Masci, Frank J., Ngeow, Chow-Choong, Nugent, Peter E., Ofek, Eran O., Patterson, Maria T., Petitpas, Glen, Rusholme, Ben, Sai, Hanna, Sfaradi, Itai, Shupe, David L., Sollerman, Jesper, Soumagnac, Maayane T., Tachibana, Yutaro, Taddia, Francesco, Walters, Richard, Wang, Xiaofeng, Yao, Yuhan, Zhang, Xinhan

“…We present detailed observations of ZTF18abukavn (SN2018gep), discovered in high-cadence data from the Zwicky Transient Facility as a rapidly rising (1.4 0.1…”
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Physics of Luminous Transient Light Curves: A New Relation Between Peak Time and Luminosity by Khatami, David K, Kasen, Daniel N

“…Simplified analytic methods are frequently used to model the light curves of supernovae and other energetic transients and to extract physical quantities, such…”
Get full text

The X-ray and Radio Loud Fast Blue Optical Transient AT2020mrf: Implications for an Emerging Class of Engine-Driven Massive Star Explosions by Yao, Yuhan, Ho, Anna Y. Q, Medvedev, Pavel, J, Nayana A, Perley, Daniel A, Kulkarni, S. R, Chandra, Poonam, Sazonov, Sergey, Gilfanov, Marat, Khorunzhev, Georgii, Khatami, David K, Sunyaev, Rashid

“…We present AT2020mrf (SRGe J154754.2$+$443907), an extra-galactic ($z=0.1353$) fast blue optical transient (FBOT) with a rise time of $t_{g,\rm rise}=3.7$ days…”
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Evidence for Late-stage Eruptive Mass-loss in the Progenitor to SN2018gep, a Broad-lined Ic Supernova: Pre-explosion Emission and a Rapidly Rising Luminous Transient by Ho, Anna Y. Q, Goldstein, Daniel A, Schulze, Steve, Khatami, David K, Perley, Daniel A, Ergon, Mattias, Gal-Yam, Avishay, Corsi, Alessandra, Andreoni, Igor, Barbarino, Cristina, Bellm, Eric C, Blagorodnova, Nadia, Bright, Joe S, Burns, Eric, Cenko, S. Bradley, Cunningham, Virginia, De, Kishalay, Dekany, Richard, Dugas, Alison, Fender, Rob P, Fransson, Claes, Fremling, Christoffer, Goldstein, Adam, Graham, Matthew J, Hale, David, Horesh, Assaf, Hung, Tiara, Kasliwal, Mansi M, Kuin, N. Paul M, Kulkarni, Shri R, Kupfer, Thomas, Lunnan, Ragnhild, Masci, Frank J, Ngeow, Chow-Choong, Nugent, Peter E, Ofek, Eran O, Patterson, Maria T, Petitpas, Glen, Rusholme, Ben, Sai, Hanna, Sfaradi, Itai, Shupe, David L, Sollerman, Jesper, Soumagnac, Maayane T, Tachibana, Yutaro, Taddia, Francesco, Walters, Richard, Wang, Xiaofeng, Yao, Yuhan, Zhang, Xinhan

“…We present detailed observations of ZTF18abukavn (SN2018gep), discovered in high-cadence data from the Zwicky Transient Facility as a rapidly rising…”
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