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Autor:
Phillips, M. M., Contreras, Carlos, Hsiao, E. Y., Morrell, Nidia, Burns, Christopher R., Stritzinger, Maximilian, Ashall, C., Freedman, Wendy L., Hoeflich, P., Persson, S. E., 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, J. P., 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, B. J., Walker, Emma S.
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 $\sim100$ Type Ia supernovae located in the smooth Hubble flow ($0.03 \lesssim z \lesssim 0.10
Externí odkaz:
http://arxiv.org/abs/1810.09252
Autor:
Fraser, Morgan, Kotak, Rubina, Pastorello, Andrea, Jerkstrand, Anders, Smartt, Stephen J., Chen, Ting-Wan, Childress, Michael, Gilmore, Gerard, Inserra, Cosimo, Kankare, Erkki, Margheim, Steve, Mattila, Seppo, Valenti, Stefano, Ashall, Christopher, Benetti, Stefano, Botticella, Maria Teresa, Bauer, Franz Erik, Campbell, Heather, Elias-Rosa, Nancy, Fleury, Mathilde, Gal-Yam, Avishay, Hachinger, Stephan, Howell, D. Andrew, Guillou, Laurent Le, Léget, Pierre-François, Morales-Garoffolo, Antonia, Polshaw, Joe, Spiro, Susanna, Sullivan, Mark, Taubenberger, Stefan, Turatto, Massimo, Walker, Emma S., Young, David R., Zhang, Bonnie
We present photometric and spectroscopic observations of the interacting transient SN 2009ip taken during the 2013 and 2014 observing seasons. We characterise the photometric evolution as a steady and smooth decline in all bands, with a decline rate
Externí odkaz:
http://arxiv.org/abs/1502.06033
Autor:
Zhang, Jujia, Wang, Xiaofeng, Mazzali, Paolo A., Bai, Jinming, Zhang, Tianmeng, Bersier, David, Huang, Fang, Fan, Yufeng, Mo, Jun, Wang, Jianguo, Yi, Weimin, Wang, Chuanjun, Xin, Yuxin, Liangchang, Zhang, Xiliang, Lun, Baoli, Wang, Xueli, He, Shousheng, Walker, Emma S.
Optical and ultraviolet observations for the nearby type II-plateau supernova (SN IIP) 2013am in the nearby spiral galaxy M65 are presented in this paper. The early spectra are characterized by relatively narrow P-Cygni features, with ejecta velociti
Externí odkaz:
http://arxiv.org/abs/1409.3400
Autor:
Tanaka, Masaomi, Morokuma, Tomoki, Itoh, Ryosuke, Akitaya, Hiroshi, Tominaga, Nozomu, Saito, Yoshihiko, Stawarz, Lukasz, Tanaka, Yasuyuki T., Gandhi, Poshak, Ali, Gamal, Aoki, Tsutomu, Contreras, Carlos, Doi, Mamoru, Essam, Ahmad, Hamed, Gamal, Hsiao, Eric Y., Iwata, Ikuru, Kawabata, Koji S., Kawai, Nobuyuki, Kikuchi, Yuki, Kobayashi, Naoto, Kuroda, Daisuke, Maehara, Hiroyuki, Matsumoto, Emiko, Mazzali, Paolo A., Minezaki, Takeo, Mito, Hiroyuki, Miyata, Takashi, Miyazaki, Satoshi, Mori, Kensho, Moritani, Yuki, Morokuma-Matsui, Kana, Morrell, Nidia, Nagao, Tohru, Nakada, Yoshikazu, Nakata, Fumiaki, Noma, Chinami, Ohsuga, Ken, Okada, Norio, Phillips, Mark M., Pian, Elena, Richmond, Michael W., Sahu, Devendra, Sako, Shigeyuki, Sarugaku, Yuki, Shibata, Takumi, Soyano, Takao, Stritzinger, Maximilian D., Tachibana, Yutaro, Taddia, Francesco, Takaki, Katsutoshi, Takey, Ali, Tarusawa, Ken'ichi, Ui, Takahiro, Ukita, Nobuharu, Urata, Yuji, Walker, Emma S., Yoshii, Taketoshi
We present our discovery of dramatic variability in SDSS J1100+4421 by the high-cadence transient survey Kiso Supernova Survey (KISS). The source brightened in the optical by at least a factor of three within about half a day. Spectroscopic observati
Externí odkaz:
http://arxiv.org/abs/1409.1309
Autor:
Morokuma, Tomoki, Tominaga, Nozomu, Tanaka, Masaomi, Mori, Kensho, Matsumoto, Emiko, Kikuchi, Yuki, Shibata, Takumi, Sako, Shigeyuki, Aoki, Tsutomu, Doi, Mamoru, Kobayashi, Naoto, Maehara, Hiroyuki, Matsunaga, Noriyuki, Mito, Hiroyuki, Miyata, Takashi, Nakada, Yoshikazu, Soyano, Takao, Tarusawa, Ken'ichi, Miyazaki, Satoshi, Nakata, Fumiaki, Okada, Norio, Sarugaku, Yuki, Richmond, Michael W., Akitaya, Hiroshi, Aldering, Greg, Arimatsu, Ko, Contreras, Carlos, Horiuchi, Takashi, Hsiao, Eric Y., Itoh, Ryosuke, Iwata, Ikuru, Koji, Kawabata, S., Kawai, Nobuyuki, Kitagawa, Yutaro, Kokubo, Mitsuru, Kuroda, Daisuke, Paolo, Mazzali, Misawa, Toru, Moritani, Yuki, Morrell, Nidia, Okamoto, Rina, Pavlyuk, Nikolay, Phillips, Mark M., Pian, Elena, Sahu, Devendra, Saito, Yoshihiko, Sano, Kei, Stritzinger, Maximilian D., Tachibana, Yutaro, Taddia, Francesco, Takaki, Katsutoshi, Tateuchi, Ken, Tomita, Akihiko, Tsvetkov, Dmitry, Ui, Takahiro, Ukita, Nobuharu, Urata, Yuji, Walker, Emma S., Yoshii, Taketoshi
The Kiso Supernova Survey (KISS) is a high-cadence optical wide-field supernova (SN) survey. The primary goal of the survey is to catch the very early light of a SN, during the shock breakout phase. Detection of SN shock breakouts combined with multi
Externí odkaz:
http://arxiv.org/abs/1409.1308
Type Ia supernovae (SNe Ia) are well-known for their use in the measurement of cosmological distances, but our continuing lack of concrete knowledge about their progenitor stars is both a matter of debate and a source of systematic error. In our atte
Externí odkaz:
http://arxiv.org/abs/1405.0243
Autor:
Phillips, M. M., Contreras, Carlos, Hsiao, E. Y., Morrell, Nidia, Burns, Christopher R., Stritzinger, Maximilian, Ashall, C., Freedman, Wendy L., Hoeflich, P., Persson, S. E., 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, J. P., 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, B. J., Walker, Emma S.
Publikováno v:
Publications of the Astronomical Society of the Pacific, 2019 Jan 01. 131(995), 1-23.
Externí odkaz:
https://www.jstor.org/stable/26660699
Autor:
Maguire, Kate, Sullivan, Mark, Patat, Ferdinando, Gal-Yam, Avishay, Hook, Isobel M., Dhawan, Suhail, Howell, D. Andrew, Mazzali, Paolo, Nugent, Peter E., Pan, Yen-Chen, Podsiadlowski, Philipp, Simon, Joshua D., Sternberg, Assaf, Valenti, Stefano, Baltay, Charles, Bersier, David, Blagorodnova, Nadejda, Chen, Ting-Wan, Ellman, Nancy, Feindt, Ulrich, Förster, Francisco, Fraser, Morgan, González-Gaitán, Santiago, Graham, Melissa L., Gutiérrez, Claudia, Hachinger, Stephan, Hadjiyska, Elena, Inserra, Cosimo, Knapic, Cristina, Laher, R. R., Leloudas, Giorgos, Margheim, Steven, McKinnon, Ryan, Molinaro, Marco, Morrell, Nidia, Ofek, Eran O., Rabinowitz, David, Rest, Armin, Sand, David, Smareglia, Riccardo, Smartt, Stephen J., Taddia, Francesco, Walker, Emma S., Walton, Nicholas A., Young, David R.
A key tracer of the elusive progenitor systems of Type Ia supernovae (SNe Ia) is the detection of narrow blueshifted time-varying Na I D absorption lines, interpreted as evidence of circumstellar material (CSM) surrounding the progenitor system. The
Externí odkaz:
http://arxiv.org/abs/1308.3899
Autor:
Jin, Zhi-Ping, Covino, Stefano, Della Valle, Massimo, Ferrero, Patrizia, Fugazza, Dino, Malesani, Daniele, Melandri, Andrea, Pian, Elena, Salvaterra, Ruben, Bersier, David, Campana, Sergio, Cano, Zach, Castro-Tirado, Alberto J., D'Avanzo, Paolo, Fynbo, Johan P. U., Gomboc, Andreja, Gorosabel, Javier, Guidorzi, Cristiano, Haislip, Joshua B., Hjorth, Jens, Kobayashi, Shiho, LaCluyze, Aaron P., Marconi, Gianni, Mazzali, Paolo A., Mundell, Carole G., Piranomonte, Silvia, Reichart, Daniel E., Sánchez-Ramírez, Rubén, Smith, Robert J., Steele, Iain A., Tagliaferri, Gianpiero, Tanvir, Nial R., Valenti, Stefano, Vergani, Susanna D., Vestrand, Thomas, Walker, Emma S., Wozniak, Przemyslaw
Publikováno v:
Astrophys. Journ. 774 (2013) 114
We discuss the results of the analysis of multi-wavelength data for the afterglows of GRB 081007 and GRB 090424, two bursts detected by Swift. One of them, GRB 081007, also shows a spectroscopically confirmed supernova, SN 2008hw, which resembles SN
Externí odkaz:
http://arxiv.org/abs/1306.4585