Zobrazeno 1 - 10
of 41
pro vyhledávání: '"P. K. G. Williams"'
Autor:
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
Publikováno v:
The Astrophysical Journal Letters, Vol 946, Iss 1, p L23 (2023)
GRB 221009A ( z = 0.151) is one of the closest known long γ -ray bursts (GRBs). Its extreme brightness across all electromagnetic wavelengths provides an unprecedented opportunity to study a member of this still-mysterious class of transients in exq
Externí odkaz:
https://doaj.org/article/a685bea0c1264ca0ba1b4cab5853f084
Autor:
Zhilei Xu, Honggeun Kim, Jacqueline N. Hewitt, Kai-Feng Chen, Nicholas S. Kern, Eleanor Rath, Ruby Byrne, Adélie Gorce, Robert Pascua, Zachary E. Martinot, Joshua S. Dillon, Bryna J. Hazelton, Adrian Liu, Miguel F. Morales, Zara Abdurashidova, Tyrone Adams, James E. Aguirre, Paul Alexander, Zaki S. Ali, Rushelle Baartman, Yanga Balfour, Adam P. Beardsley, Gianni Bernardi, Tashalee S. Billings, Judd D. Bowman, Richard F. Bradley, Philip Bull, Jacob Burba, Steven Carey, Chris L. Carilli, Carina Cheng, David R. DeBoer, Eloy de Lera Acedo, Matt Dexter, Nico Eksteen, John Ely, Aaron Ewall-Wice, Nicolas Fagnoni, Randall Fritz, Steven R. Furlanetto, Kingsley Gale-Sides, Brian Glendenning, Deepthi Gorthi, Bradley Greig, Jasper Grobbelaar, Ziyaad Halday, Jack Hickish, Daniel C. Jacobs, Austin Julius, MacCalvin Kariseb, Joshua Kerrigan, Piyanat Kittiwisit, Saul A. Kohn, Matthew Kolopanis, Adam Lanman, Paul La Plante, Anita Loots, David Harold Edward MacMahon, Lourence Malan, Cresshim Malgas, Keith Malgas, Bradley Marero, Andrei Mesinger, Mathakane Molewa, Tshegofalang Mosiane, Steven G. Murray, Abraham R. Neben, Bojan Nikolic, Hans Nuwegeld, Aaron R. Parsons, Nipanjana Patra, Samantha Pieterse, Nima Razavi-Ghods, James Robnett, Kathryn Rosie, Peter Sims, Craig Smith, Hilton Swarts, Jianrong Tan, Nithyanandan Thyagarajan, Pieter van Wyngaarden, Peter K. G. Williams, Haoxuan Zheng, HERA Collaboration
Publikováno v:
The Astrophysical Journal, Vol 971, Iss 1, p 16 (2024)
The key to detecting neutral hydrogen during the epoch of reionization (EoR) is to separate the cosmological signal from the dominating foreground radiation. We developed direct optimal mapping (DOM) to map interferometric visibilities; it contains o
Externí odkaz:
https://doaj.org/article/1a882c9d538c4f4fa5c2e99826bf43d8
Autor:
T. Eftekhari, E. Berger, B. D. Metzger, T. Laskar, V. A. Villar, K. D. Alexander, G. P. Holder, J. D. Vieira, N. Whitehorn, P. K. G. Williams
Publikováno v:
The Astrophysical Journal, 935, 1-19
The Astrophysical Journal, 935, 1, pp. 1-19
The Astrophysical Journal, 935, 1, pp. 1-19
The next generation of wide-field cosmic microwave background (CMB) surveys are uniquely poised to open a new window for time-domain astronomy in the millimeter band. Here we explore the discovery phase space for extragalactic transients with near-te
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8d6953abc7188227d9528d38a84e8e06
http://arxiv.org/abs/2110.05494
http://arxiv.org/abs/2110.05494
We present the first systematic search for GHz frequency radio emission from directly imaged exoplanets using Very Large Array (VLA) observations of sufficient angular resolution to separate the planets from their host stars. We obtained results for
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fd2b820a5df46634bda5232aa9666588
http://arxiv.org/abs/2106.14994
http://arxiv.org/abs/2106.14994
Autor:
K. D. Alexander, G. Schroeder, K. Paterson, W. Fong, P. Cowperthwaite, S. Gomez, B. Margalit, R. Margutti, E. Berger, P. Blanchard, R. Chornock, T. Eftekhari, T. Laskar, B. D. Metzger, M. Nicholl, V. A. Villar, P. K. G. Williams
GW190814 was a compact object binary coalescence detected in gravitational waves by Advanced LIGO and Advanced Virgo that garnered exceptional community interest due to its excellent localization and the uncertain nature of the binary's lighter-mass
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9de552a858a17566921ca4572266011a
Autor:
P. S. Cowperthwaite, E. Berger, V. A. Villar, B. D. Metzger, M. Nicholl, R. Chornock, P. K. Blanchard, W. Fong, R. Margutti, M. Soares-Santos, K. D. Alexander, S. Allam, J. Annis, D. Brout, D. A. Brown, R. E. Butler, H.-Y. Chen, H. T. Diehl, Z. Doctor, M. R. Drout, T. Eftekhari, B. Farr, D. A. Finley, R. J. Foley, J. A. Frieman, C. L. Fryer, J. García-Bellido, M. S. S. Gill, J. Guillochon, K. Herner, D. E. Holz, D. Kasen, R. Kessler, J. Marriner, T. Matheson, E. H. Neilsen, E. Quataert, A. Palmese, A. Rest, M. Sako, D. M. Scolnic, N. Smith, D. L. Tucker, P. K. G. Williams, E. Balbinot, J. L. Carlin, E. R. Cook, F. Durret, T. S. Li, P. A. A. Lopes, A. C. C. Lourenço, J. L. Marshall, G. E. Medina, J. Muir, R. R. Muñoz, M. Sauseda, D. J. Schlegel, L. F. Secco, A. K. Vivas, W. Wester, A. Zenteno, Y. Zhang, T. M. C. Abbott, M. Banerji, K. Bechtol, A. Benoit-Lévy, E. Bertin, E. Buckley-Geer, D. L. Burke, D. Capozzi, A. Carnero Rosell, M. Carrasco Kind, F. J. Castander, M. Crocce, C. E. Cunha, C. B. D’Andrea, L. N. da Costa, C. Davis, D. L. DePoy, S. Desai, J. P. Dietrich, A. Drlica-Wagner, T. F. Eifler, A. E. Evrard, E. Fernandez, B. Flaugher, P. Fosalba, E. Gaztanaga, D. W. Gerdes, T. Giannantonio, D. A. Goldstein, D. Gruen, R. A. Gruendl, G. Gutierrez, K. Honscheid, B. Jain, D. J. James, T. Jeltema, M. W. G. Johnson, M. D. Johnson, S. Kent, E. Krause, R. Kron, K. Kuehn, N. Nuropatkin, O. Lahav, M. Lima, H. Lin, M. A. G. Maia, M. March, P. Martini, R. G. McMahon, F. Menanteau, C. J. Miller, R. Miquel, J. J. Mohr, E. Neilsen, R. C. Nichol, R. L. C. Ogando, A. A. Plazas, N. Roe, A. K. Romer, A. Roodman, E. S. Rykoff, E. Sanchez, V. Scarpine, R. Schindler, M. Schubnell, I. Sevilla-Noarbe, M. Smith, R. C. Smith, F. Sobreira, E. Suchyta, M. E. C. Swanson, G. Tarle, D. Thomas, R. C. Thomas, M. A. Troxel, V. Vikram, A. R. Walker, R. H. Wechsler, J. Weller, B. Yanny, J. Zuntz
Publikováno v:
Astrophys.J.
Astrophys.J., 2017, 848 (2), pp.L17. 〈10.3847/2041-8213/aa8fc7〉
The Astrophysical journal letters
The Astrophysical journal letters, Bristol : IOP Publishing, 2017, 848 (2), pp.L17. ⟨10.3847/2041-8213/aa8fc7⟩
Astrophys.J., 2017, 848 (2), pp.L17. ⟨10.3847/2041-8213/aa8fc7⟩
NASA Astrophysics Data System
Cowperthwaite, P S, Berger, E, Villar, V A, Metzger, B D, Nicholl, M, Chornock, R, Blanchard, P K, Fong, W, Margutti, R, Soares-Santos, M, Alexander, K D, Allam, S, Annis, J, Brout, D, Brown, D A, Butler, R E, Chen, H-Y, Diehl, H T, Doctor, Z, Drout, M R, Eftekhari, T, Farr, B, Finley, D A, Foley, R J, Frieman, J A, Fryer, C L, García-Bellido, J, Gill, M S S, Guillochon, J, Herner, K, Holz, D E, Kasen, D, Kessler, R, Marriner, J, Matheson, T, E. H. Neilsen, J, Quataert, E, Palmese, A, Rest, A, Sako, M, Scolnic, D M, Smith, N, Tucker, D L, Williams, P K G, Balbinot, E, Carlin, J L, Cook, E R, Durret, F, Li, T S, Lopes, P A A, Lourenço, A C C, Marshall, J L, Medina, G E, Muir, J, Muñoz, R R, Sauseda, M, Schlegel, D J, Secco, L F, Vivas, A K, Wester, W, Zenteno, A, Zhang, Y, Abbott, T M C, Banerji, M, Bechtol, K, Benoit-Lévy, A, Bertin, E, Buckley-Geer, E, Burke, D L, Capozzi, D, Rosell, A C, Kind, M C, Castander, F J, Crocce, M, Cunha, C E, D'Andrea, C B, Costa, L N D, Davis, C, DePoy, D L, Desai, S, Dietrich, J P, Drlica-Wagner, A, Eifler, T F, Evrard, A E, Fernandez, E, Flaugher, B, Fosalba, P, Gaztanaga, E, Gerdes, D W, Giannantonio, T, Goldstein, D A, Gruen, D, Gruendl, R A, Gutierrez, G, Honscheid, K, Jain, B, James, D J, Jeltema, T, Johnson, M W G, Johnson, M D, Kent, S, Krause, E, Kron, R, Kuehn, K, Kuropatkin, N, Lahav, O, Lima, M, Lin, H, Maia, M A G, March, M, Martini, P, McMahon, R G, Menanteau, F, Miller, C J, Miquel, R, Mohr, J J, Neilsen, E, Nichol, R C, Ogando, R L C, Plazas, A A, Roe, N, Romer, A K, Roodman, A, Rykoff, E S, Sanchez, E, Scarpine, V, Schindler, R, Schubnell, M, Sevilla-Noarbe, I, Smith, M, Smith, R C, Sobreira, F, Suchyta, E, Swanson, M E C, Tarle, G, Thomas, D, Thomas, R C, Troxel, M A, Vikram, V, Walker, A R, Wechsler, R H, Weller, J, Yanny, B & Zuntz, J 2017, ' The electromagnetic counterpart of the binary neutron star merger LIGO/VIRGO GW170817. II. UV, optical, and near-IR light curves and comparison to kilonova models ', Astrophysical Journal Letters, vol. 848, no. 2 . https://doi.org/10.3847/2041-8213/aa8fc7
Astrophys.J., 2017, 848 (2), pp.L17. 〈10.3847/2041-8213/aa8fc7〉
The Astrophysical journal letters
The Astrophysical journal letters, Bristol : IOP Publishing, 2017, 848 (2), pp.L17. ⟨10.3847/2041-8213/aa8fc7⟩
Astrophys.J., 2017, 848 (2), pp.L17. ⟨10.3847/2041-8213/aa8fc7⟩
NASA Astrophysics Data System
Cowperthwaite, P S, Berger, E, Villar, V A, Metzger, B D, Nicholl, M, Chornock, R, Blanchard, P K, Fong, W, Margutti, R, Soares-Santos, M, Alexander, K D, Allam, S, Annis, J, Brout, D, Brown, D A, Butler, R E, Chen, H-Y, Diehl, H T, Doctor, Z, Drout, M R, Eftekhari, T, Farr, B, Finley, D A, Foley, R J, Frieman, J A, Fryer, C L, García-Bellido, J, Gill, M S S, Guillochon, J, Herner, K, Holz, D E, Kasen, D, Kessler, R, Marriner, J, Matheson, T, E. H. Neilsen, J, Quataert, E, Palmese, A, Rest, A, Sako, M, Scolnic, D M, Smith, N, Tucker, D L, Williams, P K G, Balbinot, E, Carlin, J L, Cook, E R, Durret, F, Li, T S, Lopes, P A A, Lourenço, A C C, Marshall, J L, Medina, G E, Muir, J, Muñoz, R R, Sauseda, M, Schlegel, D J, Secco, L F, Vivas, A K, Wester, W, Zenteno, A, Zhang, Y, Abbott, T M C, Banerji, M, Bechtol, K, Benoit-Lévy, A, Bertin, E, Buckley-Geer, E, Burke, D L, Capozzi, D, Rosell, A C, Kind, M C, Castander, F J, Crocce, M, Cunha, C E, D'Andrea, C B, Costa, L N D, Davis, C, DePoy, D L, Desai, S, Dietrich, J P, Drlica-Wagner, A, Eifler, T F, Evrard, A E, Fernandez, E, Flaugher, B, Fosalba, P, Gaztanaga, E, Gerdes, D W, Giannantonio, T, Goldstein, D A, Gruen, D, Gruendl, R A, Gutierrez, G, Honscheid, K, Jain, B, James, D J, Jeltema, T, Johnson, M W G, Johnson, M D, Kent, S, Krause, E, Kron, R, Kuehn, K, Kuropatkin, N, Lahav, O, Lima, M, Lin, H, Maia, M A G, March, M, Martini, P, McMahon, R G, Menanteau, F, Miller, C J, Miquel, R, Mohr, J J, Neilsen, E, Nichol, R C, Ogando, R L C, Plazas, A A, Roe, N, Romer, A K, Roodman, A, Rykoff, E S, Sanchez, E, Scarpine, V, Schindler, R, Schubnell, M, Sevilla-Noarbe, I, Smith, M, Smith, R C, Sobreira, F, Suchyta, E, Swanson, M E C, Tarle, G, Thomas, D, Thomas, R C, Troxel, M A, Vikram, V, Walker, A R, Wechsler, R H, Weller, J, Yanny, B & Zuntz, J 2017, ' The electromagnetic counterpart of the binary neutron star merger LIGO/VIRGO GW170817. II. UV, optical, and near-IR light curves and comparison to kilonova models ', Astrophysical Journal Letters, vol. 848, no. 2 . https://doi.org/10.3847/2041-8213/aa8fc7
We present UV, optical, and NIR photometry of the first electromagnetic counterpart to a gravitational wave source from Advanced LIGO/Virgo, the binary neutron star merger GW170817. Our data set extends from the discovery of the optical counterpart a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5d0676037e50c0a51918a7cc2d26b651
https://hal.archives-ouvertes.fr/hal-01669860
https://hal.archives-ouvertes.fr/hal-01669860
Autor:
S. Gomez, G. Hosseinzadeh, P. S. Cowperthwaite, V. A. Villar, E. Berger, T. Gardner, K. D. Alexander, P. K. Blanchard, R. Chornock, M. R. Drout, T. Eftekhari, W. Fong, K. Gill, R. Margutti, M. Nicholl, K. Paterson, P. K. G. Williams
Publikováno v:
Astrophysical Journal Letters; 10/20/2019, Vol. 884 Issue 2, p1-1, 1p
Autor:
T. Eftekhari, E. Berger, B. Margalit, P. K. Blanchard, L. Patton, P. Demorest, P. K. G. Williams, S. Chatterjee, J. M. Cordes, R. Lunnan, B. D. Metzger, M. Nicholl
Publikováno v:
Astrophysical Journal Letters; 5/1/2019, Vol. 876 Issue 1, p1-1, 1p
Autor:
K. D. Alexander, T. Laskar, E. Berger, M. D. Johnson, P. K. G. Williams, S. Dichiara, W. Fong, A. Gomboc, S. Kobayashi, R. Margutti, C. G. Mundell
Publikováno v:
Astrophysical Journal; 1/10/2019, Vol. 870 Issue 2, p1-1, 1p
Autor:
K. D. Alexander, R. Margutti, P. K. Blanchard, W. Fong, E. Berger, A. Hajela, T. Eftekhari, R. Chornock, P. S. Cowperthwaite, D. Giannios, C. Guidorzi, A. Kathirgamaraju, A. MacFadyen, B. D. Metzger, M. Nicholl, L. Sironi, V. A. Villar, P. K. G. Williams, X. Xie, J. Zrake
Publikováno v:
Astrophysical Journal Letters; 8/20/2018, Vol. 863 Issue 2, p1-1, 1p