Bibliotecas PUC-SP - Busca Integrada

Identifying Tidal Disruption Events with an Expansion of the FLEET Machine-learning Algorithm

von Sebastian Gomez, V. Ashley Villar, Edo Berger, Suvi Gezari, Sjoert van Velzen, Matt Nicholl, Peter K. Blanchard, Kate. D. Alexander
Veröffentlicht in The Astrophysical Journal (2023-01-01)

Millimeter Observations of the Type II SN 2023ixf: Constraints on the Proximate Circumstellar Medium

von Edo Berger, Garrett K. Keating, Raffaella Margutti, Keiichi Maeda, Kate D. Alexander, Yvette Cendes, Tarraneh Eftekhari, Mark Gurwell, Daichi Hiramatsu, Anna Y. Q. Ho, Tanmoy Laskar, Ramprasad Rao, Peter K. G. Williams
Veröffentlicht in The Astrophysical Journal Letters (2023-01-01)

Late-time HST and JWST Observations of GRB 221009A: Evidence for a Break in the Light Curve at 50 days

von Huei Sears, Ryan Chornock, Peter K. Blanchard, Raffaella Margutti, V. Ashley Villar, Justin Pierel, Patrick J. Vallely, Kate D. Alexander, Edo Berger, Tarraneh Eftekhari, Wynn V. Jacobson-Galán, Tanmoy Laskar, Natalie LeBaron, Brian D. Metzger, Dan Milisavljevic
Veröffentlicht in The Astrophysical Journal (2025-01-01)

PS1-11aop: Probing the Mass-loss History of a Luminous Interacting Supernova Prior to Its Final Eruption with Multiwavelength Observations

von Adaeze L. Ibik, Maria R. Drout, Raffaella Margutti, David Matthews, V. Ashley Villar, Edo Berger, Ryan Chornock, Kate D. Alexander, Tarraneh Eftekhari, Tanmoy Laskar, Ragnhild Lunnan, Ryan J. Foley, David Jones, Dan Milisavljevic, Armin Rest, Daniel Scolnic, Peter K. G. Williams
Veröffentlicht in The Astrophysical Journal (2025-01-01)

The Peculiar Radio Evolution of the Tidal Disruption Event ASASSN-19bt

von Collin T. Christy, Kate D. Alexander, Raffaella Margutti, Mark Wieringa, Yvette Cendes, Ryan Chornock, Tanmoy Laskar, Edo Berger, Michael Bietenholz, Deanne L. Coppejans, Fabio De Colle, Tarraneh Eftekhari, Thomas W.-S. Holoien, Tatsuya Matsumoto, James C. A. Miller-Jones, Enrico Ramirez-Ruiz, Richard Saxton, Sjoert van Velzen
Veröffentlicht in The Astrophysical Journal (2024-01-01)

Scary Barbie: An Extremely Energetic, Long-duration Tidal Disruption Event Candidate without a Detected Host Galaxy at z = 0.995

von Bhagya M. Subrayan, Dan Milisavljevic, Ryan Chornock, Raffaella Margutti, Kate D. Alexander, Vandana Ramakrishnan, Paul C. Duffell, Danielle A. Dickinson, Kyoung-Soo Lee, Dimitrios Giannios, Geoffery Lentner, Mark Linvill, Braden Garretson, Matthew J. Graham, Daniel Stern, Daniel Brethauer, Tien Duong, Wynn Jacobson-Galán, Natalie LeBaron, David Matthews, Huei Sears, Padma Venkatraman
Veröffentlicht in The Astrophysical Journal Letters (2023-01-01)

Dinosaur in a Haystack: X-Ray View of the Entrails of SN 2023ixf and the Radio Afterglow of Its Interaction with the Medium Spawned by the Progenitor Star (Paper I)

von Nayana A. J., Raffaella Margutti, Eli Wiston, Ryan Chornock, Sergio Campana, Tanmoy Laskar, Kohta Murase, Melanie Krips, Giulia Migliori, Daichi Tsuna, Kate D. Alexander, Poonam Chandra, Michael Bietenholz, Edo Berger, Roger A. Chevalier, Fabio De Colle, Luc Dessart, Rebecca Diesing, Brian W. Grefenstette, Wynn V. Jacobson-Galán, Keiichi Maeda, Benito Marcote, Daisy Matthews, Dan Milisavljevic, Alak K. Ray, Andrea Reguitti, Ava Polzin
Veröffentlicht in The Astrophysical Journal (2025-01-01)

Optically Overluminous Tidal Disruption Events: Outflow Properties and Implications for Extremely Relativistic Disruptions

von Yuhan Yao, Kate D. Alexander, Wenbin Lu, Jean J. Somalwar, Vikram Ravi, Ryan Chornock, Raffaella Margutti, Daniel A. Perley, James C. A. Miller-Jones, Paz Beniamini, Nayana A.J., Joshua S. Bloom, Collin T. Christy, Matthew J. Graham, Steven L. Groom, Erica Hammerstein, George Helou, Mansi M. Kasliwal, S. R. Kulkarni, Russ R. Laher, Ashish A. Mahabal, Jérémy Neveu, Reed Riddle, Roger Smith, Sjoert van Velzen
Veröffentlicht in The Astrophysical Journal (2025-01-01)

The Radio to GeV Afterglow of GRB 221009A

von Tanmoy Laskar, Kate D. Alexander, Raffaella Margutti, Tarraneh Eftekhari, Ryan Chornock, Edo Berger, Yvette Cendes, Anne Duerr, Daniel A. Perley, Maria Edvige Ravasio, Ryo Yamazaki, Eliot H. Ayache, Thomas Barclay, Rodolfo Barniol Duran, Shivani Bhandari, Daniel Brethauer, Collin T. Christy, Deanne L. Coppejans, Paul Duffell, Wen-fai Fong, Andreja Gomboc, Cristiano Guidorzi, Jamie A. Kennea, Shiho Kobayashi, Andrew Levan, Andrei P. Lobanov, Brian D. Metzger, Eduardo Ros, Genevieve Schroeder, P. K. G. Williams
Veröffentlicht in The Astrophysical Journal Letters (2023-01-01)

The Long-lived Broadband Afterglow of Short Gamma-Ray Burst 231117A and the Growing Radio-detected Short Gamma-Ray Burst Population

von Genevieve Schroeder, Wen-fai Fong, Charles D. Kilpatrick, Alicia Rouco Escorial, Tanmoy Laskar, Anya E. Nugent, Jillian Rastinejad, Kate D. Alexander, Edo Berger, Thomas G. Brink, Ryan Chornock, Clecio R. de Bom, Yuxin Dong, Tarraneh Eftekhari, Alexei V. Filippenko, Celeste Fuentes-Carvajal, Wynn V. Jacobson-Galán, Matthew Malkan, Raffaella Margutti, Jeniveve Pearson, Lauren Rhodes, Ricardo Salinas, David J. Sand, Luidhy Santana-Silva, Andre Santos, Huei Sears, Manisha Shrestha, Nathan Smith, Wayne Webb, Simon de Wet, Yi Yang
Veröffentlicht in The Astrophysical Journal (2025-01-01)

A Massive Black Hole 0.8 kpc from the Host Nucleus Revealed by the Offset Tidal Disruption Event AT2024tvd

von Yuhan Yao, Ryan Chornock, Charlotte Ward, Erica Hammerstein, Itai Sfaradi, Raffaella Margutti, Luke Zoltan Kelley, Wenbin Lu, Chang Liu, Jacob Wise, Jesper Sollerman, Kate D. Alexander, Eric C. Bellm, Andrew J. Drake, Christoffer Fremling, Marat Gilfanov, Matthew J. Graham, Steven L. Groom, K. R. Hinds, S. R. Kulkarni, Adam A. Miller, James C. A. Miller-Jones, Matt Nicholl, Daniel A. Perley, Josiah Purdum, Vikram Ravi, R. Michael Rich, Nabeel Rehemtulla, Reed Riddle, Roger Smith, Robert Stein, Rashid Sunyaev, Sjoert van Velzen, Avery Wold
Veröffentlicht in The Astrophysical Journal Letters (2025-01-01)

A Radio Flare in the Long-lived Afterglow of the Distant Short GRB 210726A: Energy Injection or a Reverse Shock from Shell Collisions?

von Genevieve Schroeder, Lauren Rhodes, Tanmoy Laskar, Anya Nugent, Alicia Rouco Escorial, Jillian C. Rastinejad, Wen-fai Fong, Alexander J. van der Horst, Péter Veres, Kate D. Alexander, Alex Andersson, Edo Berger, Peter K. Blanchard, Sarah Chastain, Lise Christensen, Rob Fender, David A. Green, Paul Groot, Ian Heywood, Assaf Horesh, Luca Izzo, Charles D. Kilpatrick, Elmar Körding, Amy Lien, Daniele B. Malesani, Vanessa McBride, Kunal Mooley, Antonia Rowlinson, Huei Sears, Ben Stappers, Nial Tanvir, Susanna D. Vergani, Ralph A. M. J. Wijers, David Williams-Baldwin, Patrick Woudt
Veröffentlicht in The Astrophysical Journal (2024-01-01)

Limit on Supernova Emission in the Brightest Gamma-Ray Burst, GRB 221009A

von Manisha Shrestha, David J. Sand, Kate D. Alexander, K. Azalee Bostroem, Griffin Hosseinzadeh, Jeniveve Pearson, Mojgan Aghakhanloo, József Vinkó, Jennifer E. Andrews, Jacob E. Jencson, M. J. Lundquist, Samuel Wyatt, D. Andrew Howell, Curtis McCully, Estefania Padilla Gonzalez, Craig Pellegrino, Giacomo Terreran, Daichi Hiramatsu, Megan Newsome, Joseph Farah, Saurabh W. Jha, Nathan Smith, J. Craig Wheeler, Clara Martínez-Vázquez, Julio A. Carballo-Bello, Alex Drlica-Wagner, David J. James, Burçin Mutlu-Pakdil, Guy S. Stringfellow, Joanna D. Sakowska, Noelia E. D. Noël, Clécio R. Bom, Kyler Kuehn
Veröffentlicht in The Astrophysical Journal Letters (2023-01-01)

The Most Luminous Known Fast Blue Optical Transient AT 2024wpp: Unprecedented Evolution and Properties in the X-Rays and Radio

von Nayana A. J., Raffaella Margutti, Eli Wiston, Tanmoy Laskar, Giulia Migliori, Ryan Chornock, Timothy J. Galvin, Natalie LeBaron, Aprajita Hajela, Collin T. Christy, Itai Sfaradi, Daichi Tsuna, Olivia Aspegren, Fabio De Colle, Brian D. Metzger, Wenbin Lu, Paz Beniamini, Daniel Kasen, Edo Berger, Brian W. Grefenstette, Kate D. Alexander, G. C. Anupama, Deanne L. Coppejans, Luigi F. Cruz, David R DeBoer, Maria R. Drout, Wael Farah, Xiaoshan Huang, W. V. Jacobson-Galán, Dan Milisavljevic, Alexander W. Pollak, Nathan J. Roth, Huei Sears, Andrew Siemion, Sofia Z. Sheikh, James F. Steiner, Indrek Vurm
Veröffentlicht in The Astrophysical Journal Letters (2025-01-01)

The First Radio-bright Off-nuclear Tidal Disruption Event AT 2024tvd Reveals the Fastest-evolving Double-peaked Radio Emission

von Itai Sfaradi, Raffaella Margutti, Ryan Chornock, Kate D. Alexander, Brian D. Metzger, Paz Beniamini, Rodolfo Barniol Duran, Yuhan Yao, Assaf Horesh, Wael Farah, Edo Berger, Nayana A. J., Yvette Cendes, Tarraneh Eftekhari, Rob Fender, Noah Franz, Dave A. Green, Erica Hammerstein, Wenbin Lu, Eli Wiston, Yirmi Bernstein, Joe Bright, Collin T. Christy, Luigi F. Cruz, David R. DeBoer, Walter W. Golay, Adelle J. Goodwin, Mark Gurwell, Garrett K. Keating, Tanmoy Laskar, James C. A. Miller-Jones, Alexander W. Pollak, Ramprasad Rao, Andrew Siemion, Sofia Z. Sheikh, Nadav Shoval, Sjoert van Velzen
Veröffentlicht in The Astrophysical Journal Letters (2025-01-01)

Optimizing Kilonova Searches: A Case Study of the Type IIb SN 2025ulz in the Localization Volume of the Low-significance Gravitational Wave Event S250818k

von Noah Franz, Bhagya Subrayan, Charles D. Kilpatrick, Griffin Hosseinzadeh, David J. Sand, Kate D. Alexander, Wen-fai Fong, Collin T. Christy, Jeniveve Pearson, Tanmoy Laskar, Brian Hsu, Jillian Rastinejad, Michael J. Lundquist, Edo Berger, K. Azalee Bostroem, Clecio R. Bom, Phelipe Darc, Mark Gurwell, Shelbi Hostler Schimpf, Garrett K. Keating, Phillip Noel, Conor Ransome, Ramprasad Rao, Luidhy Santana-Silva, A. Souza Santos, Manisha Shrestha, Ramya Anche, Jennifer E. Andrews, Sanchayeeta Borthakur, Nathaniel R. Butler, Deanne L. Coppejans, Philip N Daly, Kathryne J. Daniel, Paul C. Duffell, Tarraneh Eftekhari, Carl E. Fields, Alexander T. Gagliano, Walter W. Golay, Aldana Grichener, Erika T. Hamden, Daichi Hiramatsu, Harsh Kumar, Vikram Manikantan, Raffaella Margutti, Vasileios Paschalidis, Kerry Paterson, Daniel E. Reichart, Mathieu Renzo, Kali Salmas, Genevieve Schroeder, Nathan Smith, Kristine Spekkens, Jay Strader, David E. Trilling, Nicholas Vieira, Benjamin Weiner, Peter K. G. Williams
Veröffentlicht in The Astrophysical Journal Letters (2025-01-01)