Zobrazeno 1 - 10
of 595
pro vyhledávání: '"Myles, B."'
Autor:
Faber, Jakob T., Ravi, Vikram, Ocker, Stella Koch, Sherman, Myles B., Sharma, Kritti, Connor, Liam, Law, Casey, Kosogorov, Nikita, Hallinan, Gregg, Harnach, Charlie, Hellbourg, Greg, Hobbs, Rick, Hodge, David, Hodges, Mark, Lamb, James W., Rasmussen, Paul, Somalwar, Jean J., Weinreb, Sander, Woody, David P.
We present a multi-wavelength study of the apparently non-repeating, heavily scattered fast radio burst, FRB 20221219A, detected by the Deep Synoptic Array 110 (DSA-110). The burst exhibits a moderate dispersion measure (DM) of $706.7^{+0.6}_{-0.6}$
Externí odkaz:
http://arxiv.org/abs/2405.14182
Autor:
Sherman, Myles B., Ravi, Vikram, El-Badry, Kareem, Sharma, Kritti, Ocker, Stella Koch, Kosogorov, Nikita, Connor, Liam, Faber, Jakob T.
Core-collapse Supernovae (CCSNe) are considered the primary magnetar formation channel, with 15 magnetars associated with supernova remnants (SNRs). A large fraction of these should occur in massive stellar binaries that are disrupted by the explosio
Externí odkaz:
http://arxiv.org/abs/2404.05135
Autor:
Sherman, Myles B., Connor, Liam, Ravi, Vikram, Law, Casey, Chen, Ge, Catha, Morgan, Faber, Jakob T., Hallinan, Gregg, Harnach, Charlie, Hellbourg, Greg, Hobbs, Rick, Hodge, David, Hodges, Mark, Lamb, James W., Rasmussen, Paul, Sharma, Kritti, Shi, Jun, Simard, Dana, Somalwar, Jean, Squillace, Reynier, Weinreb, Sander, Woody, David P., Yadlapalli, Nitika
We report on a full-polarization analysis of the first 25 as yet non-repeating FRBs detected at 1.4 GHz by the 110-antenna Deep Synoptic Array (DSA-110) during commissioning observations. We present details of the data-reduction, calibration, and ana
Externí odkaz:
http://arxiv.org/abs/2308.06813
Autor:
Sherman, Myles B., Connor, Liam, Ravi, Vikram, Law, Casey, Chen, Ge, Sharma, Kritti, Catha, Morgan, Faber, Jakob T., Hallinan, Gregg, Harnach, Charlie, Hellbourg, Greg, Hobbs, Rick, Hodge, David, Hodges, Mark, Lamb, James W., Rasmussen, Paul, Shi, Jun, Simard, Dana, Somalwar, Jean, Squillace, Reynier, Weinreb, Sander, Woody, David P., Yadlapalli, Nitika
Faraday rotation measures (RMs) of fast radio bursts (FRBs) offer the prospect of directly measuring extragalactic magnetic fields. We present an analysis of the RMs of ten as yet non-repeating FRBs detected and localized to host galaxies by the 110-
Externí odkaz:
http://arxiv.org/abs/2308.06816
Autor:
Connor, Liam, Ravi, Vikram, Catha, Morgan, Chen, Ge, Faber, Jakob T., Lamb, James W., Hallinan, Gregg, Harnach, Charlie, Hellbourg, Greg, Hobbs, Rick, Hodge, David, Hodges, Mark, Law, Casey, Rasmussen, Paul, Sayers, Jack, Sharma, Kritti, Sherman, Myles B., Shi, Jun, Simard, Dana, Somalwar, Jean, Squillace, Reynier, Weinreb, Sander, Woody, David P., Yadlapalli, Nitika
The hot gas that constitutes the intracluster medium (ICM) has been studied at X-ray and millimeter/sub-millimeter wavelengths (Sunyaev-Zeldovich effect) for decades. Fast radio bursts (FRBs) offer an additional method of directly measuring the ICM a
Externí odkaz:
http://arxiv.org/abs/2302.14788
Autor:
Sharma, Kritti, Somalwar, Jean, Law, Casey, Ravi, Vikram, Catha, Morgan, Chen, Ge, Connor, Liam, Faber, Jakob T., Hallinan, Gregg, Harnach, Charlie, Hellbourg, Greg, Hobbs, Rick, Hodge, David, Hodges, Mark, Lamb, James W., Rasmussen, Paul, Sherman, Myles B., Shi, Jun, Simard, Dana, Squillace, Reynier, Weinreb, Sander, Woody, David P., Yadlapalli, Nitika
The stellar population environments associated with fast radio burst (FRB) sources provide important insights for developing their progenitor theories. We expand the diversity of known FRB host environments by reporting two FRBs in massive galaxy clu
Externí odkaz:
http://arxiv.org/abs/2302.14782
Autor:
Ravi, Vikram, Catha, Morgan, Chen, Ge, Connor, Liam, Cordes, James M., Faber, Jakob T., Lamb, James W., Hallinan, Gregg, Harnach, Charlie, Hellbourg, Greg, Hobbs, Rick, Hodge, David, Hodges, Mark, Law, Casey, Rasmussen, Paul, Sharma, Kritti, Sherman, Myles B., Shi, Jun, Simard, Dana, Somalwar, Jean J., Squillace, Reynier, Weinreb, Sander, Woody, David P., Yadlapalli, Nitika
We present the Deep Synoptic Array (DSA-110) discovery and interferometric localization of the so far non-repeating FRB 20220319D. The FRB originates in a young, rapidly star-forming barred spiral galaxy, IRAS 02044$+$7048, at just 50 Mpc. Although t
Externí odkaz:
http://arxiv.org/abs/2301.01000
Autor:
Ravi, Vikram, Catha, Morgan, Chen, Ge, Connor, Liam, Faber, Jakob T., Lamb, James W., Hallinan, Gregg, Harnach, Charlie, Hellbourg, Greg, Hobbs, Rick, Hodge, David, Hodges, Mark, Law, Casey, Rasmussen, Paul, Sharma, Kritti, Sherman, Myles B., Shi, Jun, Simard, Dana, Squillace, Reynier, Weinreb, Sander, Woody, David P., Yadlapalli, Nitika, Ahumada, Tomas, Dong, Dillon, Fremling, Christoffer, Huang, Yuping, Karambelkar, Viraj, Miller, Jessie M.
We report the detection and interferometric localization of the repeating fast radio burst (FRB) source FRB 20220912A during commissioning observations with the Deep Synoptic Array (DSA-110). Two bursts were detected from FRB 20220912A, one each on 2
Externí odkaz:
http://arxiv.org/abs/2211.09049
Akademický článek
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Autor:
Casey J. Law, Kritti Sharma, Vikram Ravi, Ge Chen, Morgan Catha, Liam Connor, Jakob T. Faber, Gregg Hallinan, Charlie Harnach, Greg Hellbourg, Rick Hobbs, David Hodge, Mark Hodges, James W. Lamb, Paul Rasmussen, Myles B. Sherman, Jun Shi, Dana Simard, Reynier Squillace, Sander Weinreb, David P. Woody, Nitika Yadlapalli Yurk
Publikováno v:
The Astrophysical Journal, Vol 967, Iss 1, p 29 (2024)
Fast radio bursts (FRBs) are a powerful and mysterious new class of transients that are luminous enough to be detected at cosmological distances. By associating FRBs to host galaxies, we can measure intrinsic and environmental properties that test FR
Externí odkaz:
https://doaj.org/article/912a27f541e047f8ae8960a14fe50be3