Zobrazeno 1 - 10
of 284
pro vyhledávání: '"B. Cenko"'
Autor:
T. B. Humensky, C. J. Roberts, T. Barclay, R. Caputo, S. B. Cenko, F. Civano, J. Derleth, C. Hedges, M. C. Hui, J. A. Kennea, D. Kocevski, J. Racusin, B. Rani, R. M. Sambruna, J. Slutsky
Publikováno v:
Frontiers in Astronomy and Space Sciences, Vol 11 (2024)
The Astro2020 Decadal Survey recommended an investment in Time-Domain and Multimessenger Astrophysics (TDAMM) as the top-priority sustaining activity in space for the coming decade. One aspect of NASA’s response to this recommendation is a pilot pr
Externí odkaz:
https://doaj.org/article/d4e12d8393d349fb86295fc616b49f9d
Autor:
P., Romano, A., Evans P., E., Bozzo, V., Mangano, S., Vercellone, C., Guidorzi, L., Ducci, A., Kennea J., D., Barthelmy S., M., Palmer D., A., Krimm H., B., Cenko
Publikováno v:
A&A 670, A127 (2023)
Supergiant Fast X-ray Transients (SFXT) are High Mass X-ray Binaries displaying X-ray outbursts reaching peak luminosities of 10$^{38}$ erg/s and spend most of their life in more quiescent states with luminosities as low as 10$^{32}$-10$^{33}$ erg/s.
Externí odkaz:
http://arxiv.org/abs/2212.05083
Autor:
Y. Sheng, M. Rajagopal, A. Kaur, M. Ajello, A. Domínguez, A. Rau, S. B. Cenko, J. Greiner, D. H. Hartmann, I. Cox, S. Joffre, C. Karwin, A. McDaniel, R. Silver, N. Torres-Albà
Publikováno v:
The Astrophysical Journal, Vol 964, Iss 1, p 63 (2024)
BL Lacertae (BL Lac) objects are a subclass of blazar, distinguished by their featureless optical spectrum. The featureless spectrum presents a challenge in measuring the redshift of the BL Lacs. In this paper, we measure the redshift of BL Lacs usin
Externí odkaz:
https://doaj.org/article/7153b66b699c4db4b9c8d1f62aa9e009
Autor:
B. O’Connor, C. Kouveliotou, P. A. Evans, N. Gorgone, A. J. van Kooten, S. Gagnon, H. Yang, M. G. Baring, E. Bellm, P. Beniamini, J. Brink, D. A. H. Buckley, S. B. Cenko, O. D. Egbo, E. Göğüş, J. Granot, C. Hailey, J. Hare, F. Harrison, D. Hartmann, A. J. van der Horst, D. Huppenkothen, L. Kaper, O. Kargaltsev, J. A. Kennea, K. Mukai, P. O. Slane, D. Stern, E. Troja, Z. Wadiasingh, R. A. M. J. Wijers, P. Woudt, G. Younes
Publikováno v:
The Astrophysical Journal Supplement Series, Vol 269, Iss 2, p 49 (2023)
The Swift Deep Galactic Plane Survey (DGPS) is a Swift Key Project consisting of 380 tiled pointings covering ∼40 deg ^2 of the Galactic plane between longitude 10 < ∣ l ∣ < 30 deg and latitude ∣ b ∣ < 0.5 deg. Each pointing has a 5 ks expo
Externí odkaz:
https://doaj.org/article/2b5b22ec830040d0800c06cdf42358ef
Autor:
B. O’Connor, J. Brink, D. A. H. Buckley, K. Mukai, C. Kouveliotou, E. Göğüş, S. B. Potter, P. Woudt, A. Lien, A. Levan, O. Kargaltsev, M. G. Baring, E. Bellm, S. B. Cenko, P. A. Evans, J. Granot, C. Hailey, F. Harrison, D. Hartmann, A. J. van der Horst, D. Huppenkothen, L. Kaper, J. A. Kennea, P. O. Slane, D. Stern, E. Troja, R. A. M. J. Wijers, G. Younes
Publikováno v:
The Astrophysical Journal, Vol 957, Iss 2, p 89 (2023)
We present the results of our X-ray, ultraviolet, and optical follow-up campaigns of 1RXS J165424.6-433758, an X-ray source detected with the Swift Deep Galactic Plane Survey. The source X-ray spectrum (Swift and NuSTAR) is described by thermal brems
Externí odkaz:
https://doaj.org/article/76f06569198f4837b662ba8fb64d0133
Autor:
E. Troja, G. Ryan, L. Piro, H. van Eerten, S. B. Cenko, Y. Yoon, S.-K. Lee, M. Im, T. Sakamoto, P. Gatkine, A. Kutyrev, S. Veilleux
Publikováno v:
Nature Communications, Vol 9, Iss 1, Pp 1-10 (2018)
A faint gamma-ray burst (GRB 170817A) has been recently detected in coincidence with the gravitational wave (GW) event GW 170817. Here, the authors report that another faint short GRB at a cosmological distance (GRB150101B) and its late time emission
Externí odkaz:
https://doaj.org/article/2ad8bfb3c4ea49f0b49edc6395fbb505
Autor:
A J Goodwin, J C A Miller-Jones, S van Velzen, M Bietenholz, J Greenland, B Cenko, S Gezari, A Horesh, G R Sivakoff, L Yan, W Yu, X Zhang
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 518:847-854
Tidal disruption events (TDEs) occur when a star passes too close to a supermassive black hole and is destroyed by tidal gravitational forces. Radio observations of TDEs trace synchrotron emission from outflowing material that may be ejected from the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::405bcd4eb46ea3170d6a40cb316885a8
https://doi.org/10.1093/mnras/stac3127
https://doi.org/10.1093/mnras/stac3127
Autor:
P A Evans, K L Page, A P Beardmore, R A J Eyles-Ferris, J P Osborne, S Campana, J A Kennea, S B Cenko
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 518:174-184
We present the Living Swift-XRT Point Source catalogue (LSXPS) and real-time transient detector. This system allows us for the first time to carry out low-latency searches for new transient X-ray events fainter than those available to the current gen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bfd3202c156615520c422070e3c6837e
https://doi.org/10.1093/mnras/stac2937
https://doi.org/10.1093/mnras/stac2937
Autor:
E Guise, S F Hönig, V Gorjian, A J Barth, T Almeyda, L Pei, S B Cenko, R Edelson, A V Filippenko, M D Joner, C D Laney, W Li, M A Malkan, M L Nguyen, W Zheng
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 516:4898-4915
Multiwavelength variability studies of active galactic nuclei (AGN) can be used to probe their inner regions which are not directly resolvable. Dust reverberation mapping (DRM) estimates the size of the dust emitting region by measuring the delays be
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::acd0882c44d0b8935b72450adb72e028
https://doi.org/10.1093/mnras/stac2529
https://doi.org/10.1093/mnras/stac2529
Autor:
B O’Connor, E Troja, S Dichiara, P Beniamini, S B Cenko, C Kouveliotou, J B González, J Durbak, P Gatkine, A Kutyrev, T Sakamoto, R Sánchez-Ramírez, S Veilleux
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
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This is an Open Access article distributed under the terms of the Creative Commons Attribution License (https://creativecommons.org/licenses/by/4.0/), which permits unrestricted reuse, distribution, and reproduction in any medium, provided the origin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a8bc01c39412c2c292f082bf0d0dc033
https://doi.org/10.1093/mnras/stac1982
https://doi.org/10.1093/mnras/stac1982