Zobrazeno 1 - 10
of 88
pro vyhledávání: '"Riddle, Reed L"'
Autor:
Sharma, Yashvi, Sollerman, Jesper, Kulkarni, Shrinivas R., Moriya, Takashi J., Schulze, Steve, Barmentloo, Stan, Fausnaugh, Michael, Gal-Yam, Avishay, Jerkstrand, Anders, Ahumada, Tomás, Bellm, Eric C., Das, Kaustav K., Drake, Andrew, Fremling, Christoffer, Hall, Saarah, Hinds, K. R., Laz, Theophile Jegou du, Karambelkar, Viraj, Kasliwal, Mansi M., Masci, Frank J., Miller, Adam A., Nir, Guy, Perley, Daniel A., Purdum, Josiah N., Qin, Yu-Jing, Rehemtulla, Nabeel, Rich, R. Michael, Riddle, Reed L., Rodriguez, Antonio C., Rose, Sam, Somalwar, Jean, Wise, Jacob L., Wold, Avery, Yan, Lin, Yao, Yuhan
Multi-peaked supernovae with precursors, dramatic light-curve rebrightenings, and spectral transformation are rare, but are being discovered in increasing numbers by modern night-sky transient surveys like the Zwicky Transient Facility (ZTF). Here, w
Externí odkaz:
http://arxiv.org/abs/2402.02780
Autor:
Chen, Ping, Gal-Yam, Avishay, Sollerman, Jesper, Schulze, Steve, Post, Richard S., Liu, Chang, Ofek, Eran O., Das, Kaustav K., Fremling, Christoffer, Horesh, Assaf, Katz, Boaz, Kushnir, Doron, Kasliwal, Mansi M., Kulkarni, Shri R., Liu, Dezi, Liu, Xiangkun, Miller, Adam A., Rose, Kovi, Waxman, Eli, Yang, Sheng, Yao, Yuhan, Zackay, Barak, Bellm, Eric C., Dekany, Richard, Drake, Andrew J., Fang, Yuan, Fynbo, Johan P. U., Groom, Steven L., Helou, George, Irani, Ido, Laz, Theophile Jegou du, Liu, Xiaowei, Mazzali, Paolo A., Neill, James D., Qin, Yu-Jing, Riddle, Reed L., Sharon, Amir, Strotjohann, Nora L., Wold, Avery, Yan, Lin
Neutron stars and stellar-mass black holes are the remnants of massive star explosions. Most massive stars reside in close binary systems, and the interplay between the companion star and the newly formed compact object has been theoretically explore
Externí odkaz:
http://arxiv.org/abs/2310.07784
Autor:
Caiazzo, Ilaria, Burdge, Kevin B., Tremblay, Pier-Emmanuel, Fuller, James, Ferrario, Lilia, Gaensicke, Boris T., Hermes, J. J., Heyl, Jeremy, Kawka, Adela, Kulkarni, S. R., Marsh, Thomas R., Mroz, Przemek, Prince, Thomas A., Richer, Harvey B., Rodriguez, Antonio C., van Roestel, Jan, Vanderbosch, Zachary P., Vennes, Stephane, Wickramasinghe, Dayal, Dhillon, Vikram S., Littlefair, Stuart P., Munday, James, Pelisoli, Ingrid, Perley, Daniel, Bellm, Eric C., Breedt, Elme, Brown, Alex J., Dekany, Richard, Drake, Andrew, Dyer, Martin J., Graham, Matthew J., Green, Matthew J., Laher, Russ R., Kerry, Paul, Parsons, Steven G., Riddle, Reed L., Rusholme, Ben, Sahman, Dave I.
Publikováno v:
Nature 620, 61-66 (2023)
White dwarfs, the extremely dense remnants left behind by most stars after their death, are characterised by a mass comparable to that of the Sun compressed into the size of an Earth-like planet. In the resulting strong gravity, heavy elements sink t
Externí odkaz:
http://arxiv.org/abs/2308.07430
Autor:
Sharma, Yashvi, Sollerman, Jesper, Fremling, Christoffer, Kulkarni, Shrinivas R., De, Kishalay, Irani, Ido, Schulze, Steve, Strotjohann, Nora Linn, Gal-Yam, Avishay, Maguire, Kate, Perley, Daniel A., Bellm, Eric C., Kool, Erik C., Brink, Thomas, Bruch, Rachel, Deckers, Maxime, Dekany, Richard, Dugas, Alison, Goldwasser, Samantha, Graham, Matthew J., Graham, Melissa L., Groom, Steven L., Hankins, Matt, Jencson, Jacob, Johansson, Joel P., Karambelkar, Viraj, Kasliwal, Mansi M., Masci, Frank J., Medford, Michael S., Neill, James D., Nir, Guy, Riddle, Reed L., Rigault, Mickael, Schweyer, Tassilo, Terwel, Jacco H., Yan, Lin, Yang, Yi, Yao, Yuhan
Among the supernovae (SNe) that show strong interaction with the circumstellar medium, there is a rare subclass of Type Ia supernovae, SNe Ia-CSM, that show strong narrow hydrogen emission lines much like SNe IIn but on top of a diluted over-luminous
Externí odkaz:
http://arxiv.org/abs/2301.04637
Autor:
Ahumada, Tomás, Anand, Shreya, Coughlin, Michael W., Andreoni, Igor, Kool, Erik C., Kumar, Harsh, Reusch, Simeon, Sagués-Carracedo, Ana, Stein, Robert, Cenko, S. Bradley, Kasliwal, Mansi M., Singer, Leo P., Dunwoody, Rachel, Mangan, Joseph, Bhalerao, Varun, Bulla, Mattia, Burns, Eric, Graham, Matthew J., Kaplan, David L., Perley, Daniel, Almualla, Mouza, Bloom, Joshua S., Cunningham, Virginia, De, Kishalay, Gatkine, Pradip, Ho, Anna Y. Q., Karambelkar, Viraj, Kong, Albert K. H., Yao, Yuhan, Anupama, G. C., Barway, Sudhanshu, Ghosh, Shaon, Itoh, Ryosuke, McBreen, Sheila, Bellm, Eric C., Fremling, Christoffer, Laher, Russ R., Mahabal, Ashish A., Riddle, Reed L., Rosnet, Philippe, Rusholme, Ben, Smith, Roger, Sollerman, Jesper, Bissaldi, Elisabetta, Fletcher, Corinne, Hamburg, Rachel, Mailyan, Bagrat, Malacaria, Christian, Roberts, Oliver
The Fermi Gamma-ray Burst Monitor (GBM) triggers on-board in response to $\sim$ 40 short gamma-ray bursts (SGRBs) per year; however, their large localization regions have made the search for optical counterparts a challenging endeavour. We have devel
Externí odkaz:
http://arxiv.org/abs/2203.11787
Autor:
van Velzen, Sjoert, Stein, Robert, Gilfanov, Marat, Kowalski, Marek, Hayasaki, Kimitake, Reusch, Simeon, Yao, Yuhan, Garrappa, Simone, Franckowiak, Anna, Gezari, Suvi, Nordin, Jakob, Fremling, Christoffer, Sharma, Yashvi, Yan, Lin, Kool, Erik C., Stern, Daniel, Veres, Patrik M., Sollerman, Jesper, Medvedev, Pavel, Sunyaev, Rashid, Bellm, Eric C., Dekany, Richard G., Duev, Dimitri A., Graham, Matthew J., Kasliwal, Mansi M., Kulkarni, Shrinivas R., Laher, Russ R., Riddle, Reed L., Rusholme, Ben
Publikováno v:
Monthly Notices of the Royal Astronomical Society (2024), Volume 529, Issue 3, 2559-2576
The origin of cosmic high-energy neutrinos remains largely unexplained. For high-energy neutrino alerts from IceCube, a coincidence with time-variable emission has been seen for three different types of accreting black holes: (1) a gamma-ray flare fr
Externí odkaz:
http://arxiv.org/abs/2111.09391
Autor:
Ward, Charlotte, Gezari, Suvi, Nugent, Peter, Bellm, Eric C., Dekany, Richard, Drake, Andrew, Duev, Dmitry A., Graham, Matthew J., Kasliwal, Mansi M., Kool, Erik C., Masci, Frank J., Riddle, Reed L.
While it is difficult to observe the first black hole seeds in the early Universe, we can study intermediate mass black holes (IMBHs) in local dwarf galaxies for clues about their origins. In this paper we present a sample of variability--selected AG
Externí odkaz:
http://arxiv.org/abs/2110.13098
Autor:
Rundquist, Nils, Wright, Shelley A., Schoeck, Matthias, Surya, Arun, Lu, Jessica, Turri, Paolo, Chapin, Edward L., Chisholm, Eric, Dod, Tuan, Dunn, Jennifer, Ghez, Andrea, Hayano, Yutaka, Johnson, Chris, Larkin, James E., Riddle, Reed L., Sohn, Ji Man, Suzuki, Ryuji, Walth, Gregory, Zonca, Andrea
Publikováno v:
Proceedings Volume 11447, Ground-based and Airborne Instrumentation for Astronomy VIII, 114472Z (13 December 2020)
The InfraRed Imaging Spectrograph (IRIS) is a first-light instrument for the Thirty Meter Telescope (TMT) that will be used to sample the corrected adaptive optics field by the Narrow-Field Infrared Adaptive Optics System (NFIRAOS) with a near-infrar
Externí odkaz:
http://arxiv.org/abs/2103.15779
Autor:
Medford, Michael S., Nugent, Peter, Goldstein, Danny, Masci, Frank J., Andreoni, Igor, Beck, Ron, Coughlin, Michael W., Duev, Dmitry A., Mahabal, Ashish A., Riddle, Reed L.
Publikováno v:
Publications of the Astronomical Society of the Pacific, 2021, Volume 133, Number 1024
The Zwicky Transient Facility is a time-domain optical survey that has substantially increased our ability to observe and construct massive catalogs of astronomical objects by use of its 47 square degree camera that can observe in multiple filters. H
Externí odkaz:
http://arxiv.org/abs/2102.10738
Autor:
Strotjohann, Nora L., Ofek, Eran O., Gal-Yam, Avishay, Bruch, Rachel, Schulze, Steve, Shaviv, Nir, Sollerman, Jesper, Filippenko, Alexei V., Yaron, Ofer, Fremling, Christoffer, Nordin, Jakob, Kool, Erik C., Perley, Dan A., Ho, Anna Y. Q., Yang, Yi, Yao, Yuhan, Soumagnac, Maayane T., Graham, Melissa L., Barbarino, Cristina, Tartaglia, Leonardo, De, Kishalay, Goldstein, Daniel A., Cook, David O., Brink, Thomas G., Taggart, Kirsty, Yan, Lin, Lunnan, Ragnhild, Kasliwal, Mansi, Kulkarni, Shri R., Nugent, Peter E., Masci, Frank J., Rosnet, Philippe, Adams, Scott M., Andreoni, Igor, Bagdasaryan, Ashot, Bellm, Eric C., Burdge, Kevin, Duev, Dmitry A., Dugas, Alison, Frederick, Sara, Goldwasser, Samantha, Hankins, Matthew, Irani, Ido, Karambelkar, Viraj, Kupfer, Thomas, Liang, Jingyi, Neill, James D., Porter, Michael, Riddle, Reed L., Sharma, Yashvi, Short, Phil, Taddia, Francesco, Tzanidakis, Anastasios, van Roestel, Jan, Walters, Richard, Zhuang, Zhuyun
Publikováno v:
ApJ 907 99 (2021)
Interaction-powered supernovae (SNe) explode within an optically-thick circumstellar medium (CSM) that could be ejected during eruptive events. To identify and characterize such pre-explosion outbursts we produce forced-photometry light curves for 19
Externí odkaz:
http://arxiv.org/abs/2010.11196