Zobrazeno 1 - 10
of 149
pro vyhledávání: '"Frail, Dale"'
Autor:
Himes, Morgan, Jagannathan, Preshanth, Frail, Dale, Schinzel, Frank, Gupta, Neeraj, Balashev, S. A., Combes, F., Deka, P. P., Klockner, H. -R, Momjian, Emmanuel, Wagenveld, Jonah
Over 2000 Gamma ray sources identified by the Large Area Telescope (LAT) on NASA's Fermi Gamma-ray Space Telescope are considered unassociated, meaning that they have no known counterparts in any other frequency regime. We have carried out an image-b
Externí odkaz:
http://arxiv.org/abs/2412.12470
Autor:
Frail, Dale A., Polisensky, Emil, Hyman, Scott D., Cotton, W. M., Kassim, Namir E., Silverstein, Michele L., Sengar, Rahul, Kaplan, David L., Calore, Francesca, Berteaud, Joanna, Clavel, Maica, Geyer, Marisa, Legodi, Samuel, Krishnan, Vasaant, Buchner, Sarah, Camilo, Fernando
We report on the results of an image-based search for pulsar candidates toward the Galactic bulge. We used mosaic images from the MeerKAT radio telescope, that were taken as part of a 173 deg**2 survey of the bulge and Galactic center of our Galaxy a
Externí odkaz:
http://arxiv.org/abs/2407.01773
Autor:
Corsi, Alessandra, Ho, Anna Y. Q., Cenko, S. Bradley, Kulkarni, Shrinivas R., Anand, Shreya, Yang, Sheng, Sollerman, Jesper, Srinivasaragavan, Gokul P., Omand, Conor M. B., Balasubramanian, Arvind, Frail, Dale A., Fremling, Christoffer, Perley, Daniel A., Yao, Yuhan, Dahiwale, Aishwarya S., De, Kishalay, Dugas, Alison, Hankins, Matthew, Jencson, Jacob, Kasliwal, Mansi M., Tzanidakis, Anastasios, Bellm, Eric C., Laher, Russ R., Masci, Frank J., Purdum, Josiah N., Regnault, Nicolas
The dividing line between gamma-ray bursts (GRBs) and ordinary stripped-envelope core-collapse supernovae (SNe) is yet to be fully understood. Observationally mapping the variety of ejecta outcomes (ultra-relativistic, mildly-relativistic or non-rela
Externí odkaz:
http://arxiv.org/abs/2210.09536
Autor:
Balasubramanian, Arvind, Corsi, Alessandra, Mooley, Kunal P., Hotokezaka, Kenta, Kaplan, David L., Frail, Dale A., Hallinan, Gregg, Lazzati, Davide, Murphy, Eric J.
Publikováno v:
ApJ 938 (2022) 12
GW170817 is the first binary neutron star (NS) merger detected in gravitational waves (GWs) and photons, and so far remains the only GW event of its class with a definitive electromagnetic (EM) counterpart. Radio emission from the structured jet asso
Externí odkaz:
http://arxiv.org/abs/2205.14788
Autor:
Ray, Paul S., Nieder, Lars, Clark, Colin J., Ransom, Scott M., Cromartie, H. Thankful, Frail, Dale A., Mooley, Kunal P., Intema, Huib, Jagannathan, Preshanth, Demorest, Paul, Stovall, Kevin, Halpern, Jules P., Deneva, Julia, Guillot, Sebastien, Kerr, Matthew, Swihart, Samuel J., Bruel, Philippe, Stappers, Ben W., Lyne, Andrew, Mickaliger, Mitch, Camilo, Fernando, Ferrara, Elizabeth C., Wolff, Michael T., Michelson, P. F.
We report the discovery of PSR J1555-2908, a 1.79 ms radio and gamma-ray pulsar in a 5.6 hr binary system with a minimum companion mass of 0.052 $M_\odot$. This fast and energetic ($\dot E = 3 \times 10^{35}$ erg/s) millisecond pulsar was first detec
Externí odkaz:
http://arxiv.org/abs/2202.04783
Autor:
Makhathini, Sphesihle, Mooley, Kunal P., Brightman, Murray, Hotokezaka, Kenta, Nayana, AJ, Intema, Huib T., Dobie, Dougal, Lenc, E., Perley, Daniel A., Fremling, Christoffer, Moldon, Javier, Lazzati, Davide, Kaplan, David L., Balasubramanian, Arvind, Brown, Ian, Carbone, Dario, Chandra, Poonam, Corsi, Alessandra, Camilo, Fernando, Deller, Adam T., Frail, Dale A., Murphy, Tara, Murphy, Eric J., Nakar, Ehud, Smirnov, Oleg, Beswick, Robert, Fender, Rob, Hallinan, Gregg, Heywood, Ian, Kasliwal, Mansi M., Lee, Bomee, Lu, Wenbin, Rana, Javed, Perkins, S. J., White, Sarah V., Jozsa, Gyula I., Hugo, Benjamin, Kamphuis, Peter
We present the full panchromatic afterglow light curve data of GW170817, including new radio data as well as archival optical and X-ray data, between 0.5 and 940 days post-merger. By compiling all archival data, and reprocessing a subset of it, we ha
Externí odkaz:
http://arxiv.org/abs/2006.02382
Autor:
Corsi, Alessandra, Lloyd-Ronning, Nicole M., Carbone, Dario, Frail, Dale A., Lazzati, Davide, Murphy, Eric J., O'Shaughnessy, Richard, Owen, Benjamin J., Sand, David J., Fong, Wen-Fai, Spekkens, Kristine, Seymour, Andrew
GHz radio astronomy has played a fundamental role in the recent dazzling discovery of GW170817, a neutron star (NS)-NS merger observed in both gravitational waves (GWs) and light at all wavelengths. Here we show how the expected progress in sensitivi
Externí odkaz:
http://arxiv.org/abs/1903.10589
Autor:
Chornock, Ryan, Cowperthwaite, Philip S., Margutti, Raffaella, Milisavljevic, Dan, Alexander, Kate D., Andreoni, Igor, Arcavi, Iair, Baldeschi, Adriano, Barnes, Jennifer, Bellm, Eric, Beniamini, Paz, Berger, Edo, Berry, Christopher P. L., Bianco, Federica, Blanchard, Peter K., Bloom, Joshua S., Burke-Spolaor, Sarah, Burns, Eric, Carbone, Dario, Cenko, S. Bradley, Coppejans, Deanne, Corsi, Alessandra, Coughlin, Michael, Drout, Maria R., Eftekhari, Tarraneh, Foley, Ryan J., Fong, Wen-fai, Fox, Ori, Frail, Dale A., Giannios, Dimitrios, Golkhou, V. Zach, Gomez, Sebastian, Graham, Melissa, Graur, Or, Hajela, Aprajita, Hallinan, Gregg, Hanna, Chad, Hotokezaka, Kenta, Kalogera, Vicky, Kasen, Daniel, Kasliwal, Mansi, Kathirgamaraju, Adithan, Kerzendorf, Wolfgang E., Kilpatrick, Charles D., Laskar, Tanmoy, Levesque, Emily, MacFadyen, Andrew, Macias, Phillip, Margalit, Ben, Matheson, Thomas, Metzger, Brian D., Miller, Adam A., Modjaz, Maryam, Murase, Kohta, Murguia-Berthier, Ariadna, Nissanke, Samaya, Palmese, Antonella, Pankow, Chris, Paterson, Kerry, Patton, Locke, Perna, Rosalba, Radice, David, Ramirez-Ruiz, Enrico, Rest, Armin, Rho, Jeonghee, Rojas-Bravo, Cesar, Roth, Nathaniel C., Safarzadeh, Mohammad, Sand, David, Sbarufatti, Boris, Siegel, Daniel M., Sironi, Lorenzo, Soares-Santos, Marcelle, Sravan, Niharika, Starrfield, Sumner, Street, Rachel A., Stringfellow, Guy S., Tchekhovskoy, Alexander, Terreran, Giacomo, Valenti, Stefano, Villar, V. Ashley, Wang, Yihan, Wheeler, J. Craig, Williams, G. Grant, Zrake, Jonathan
The field of time-domain astrophysics has entered the era of Multi-messenger Astronomy (MMA). One key science goal for the next decade (and beyond) will be to characterize gravitational wave (GW) and neutrino sources using the next generation of Extr
Externí odkaz:
http://arxiv.org/abs/1903.04629
Autor:
Corsi, Alessandra, Frail, Dale A., Lazzati, Davide, Carbone, Dario, Murphy, Eric J., Owen, Benjamin J., Sand, David J., O'Shaughnessy, Richard
In light of the recent dazzling discovery of GW170817, we discuss several new scientific opportunities that would emerge in multi-messenger time-domain astrophysics if a facility like the next generation Very Large Array (ngVLA) were to work in tande
Externí odkaz:
http://arxiv.org/abs/1810.07544
Autor:
Corsi, Alessandra, Hallinan, Gregg W., Lazzati, Davide, Mooley, Kunal P., Murphy, Eric J., Frail, Dale A., Carbone, Dario, Kaplan, David L., Murphy, Tara, Kulkarni, Shrinivas R., Hotokezaka, Kenta
We present late-time radio observations of GW170817, the first binary neutron star merger discovered through gravitational waves by the advanced LIGO and Virgo detectors. Our observations, carried out with the Karl G. Jansky Very Large Array, were op
Externí odkaz:
http://arxiv.org/abs/1806.03136