Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Lizelke Klindt"'
Autor:
Claire L. Greenwell, Lizelke Klindt, George B. Lansbury, David J. Rosario, David M. Alexander, James Aird, Daniel Stern, Karl Forster, Michael J. Koss, Franz E. Bauer, Claudio Ricci, John Tomsick, William N. Brandt, Thomas Connor, Peter G. Boorman, Adlyka Annuar, David R. Ballantyne, Chien-Ting Chen, Francesca Civano, Andrea Comastri, Victoria A. Fawcett, Francesca M. Fornasini, Poshak Gandhi, Fiona Harrison, Marianne Heida, Ryan Hickox, Elias S. Kammoun, Lauranne Lanz, Stefano Marchesi, Gaël Noirot, Encarni Romero-Colmenero, Ezequiel Treister, C. Megan Urry, Petri Väisänen, Brian van Soelen
Publikováno v:
The Astrophysical Journal Supplement Series, Vol 273, Iss 2, p 20 (2024)
We present a catalog of hard X-ray serendipitous sources detected in the first 80 months of observations by the Nuclear Spectroscopic Telescope Array (NuSTAR). The NuSTAR serendipitous survey 80 month (NSS80) catalog has an unprecedented ∼62 Ms of
Externí odkaz:
https://doaj.org/article/3f0dcc6f07464165b4b50be77a6d5327
Publikováno v:
Galaxies, Vol 9, Iss 4, p 107 (2021)
A non-negligible fraction of quasars are red at optical wavelengths, indicating (in the majority of cases) that the accretion disc is obscured by a column of dust which extinguishes the shorter-wavelength blue emission. In this paper, we summarize re
Externí odkaz:
https://doaj.org/article/57a6ec8eb0a348859c0e59e43fffb998
Autor:
Lizelke Klindt, George Lansbury
We present an overview of the 80-month NuSTAR Serendipitous Survey. ~1300 hard X-ray sources are detected, making this a uniquely large survey for a focusing high-energy mission. The sources are mostly extragalactic accreting supermassive black holes
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3ed106c75e3fdd7d5bcd66787578c206
Autor:
Grayson C. Petter, Ryan C. Hickox, David M. Alexander, James E. Geach, Adam D. Myers, David J. Rosario, Victoria A. Fawcett, Lizelke Klindt, Kelly E. Whalen
Publikováno v:
The Astrophysical Journal, 2022, Vol.927(1), pp.16 [Peer Reviewed Journal]
The observed optical colors of quasars are generally interpreted in one of two frameworks: unified models which attribute color to random orientation of the accretion disk along the line-of-sight, and evolutionary models which invoke connections betw
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::630fd0353505359c7600e9dbae09f8a5
Autor:
John A. Tomsick, George B. Lansbury, Farid Rahoui, James Aird, David M. Alexander, Maïca Clavel, AnaSofija Cuturilo, Francesca M. Fornasini, JaeSub Hong, Lizelke Klindt, Daniel Stern
Publikováno v:
Astrophysical Journal; 12/20/2018, Vol. 869 Issue 2, p1-1, 1p