Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Davies, FB"'
Autor:
Zhu, Y, Becker, GD, Bosman, SEI, Keating, LC, Christenson, HM, Bañados, E, Bian, F, Davies, FB, D’Odorico, V, Eilers, AC, Fan, X, Haehnelt, MG, Kulkarni, G, Pallottini, A, Qin, Y, Wang, F, Yang, J
We present a new investigation of the intergalactic medium (IGM) near the end of reionization using "dark gaps" in the Lyman-alpha (Ly$\alpha$) forest. Using spectra of 55 QSOs at $z_{\rm em}>5.5$, including new data from the XQR-30 VLT Large Program
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a03b5751b12998632ce099b1a853ae9e
https://www.repository.cam.ac.uk/handle/1810/328321
https://www.repository.cam.ac.uk/handle/1810/328321
Publikováno v:
Davies, FB; Hennawi, JF; Eilers, AC; & Lukić, Z. (2018). A New Method to Measure the Post-reionization Ionizing Background from the Joint Distribution of Lyα and Lyβ Forest Transmission. Astrophysical Journal, 855(2), 106-106. doi: 10.3847/1538-4357/aaaf70. Lawrence Berkeley National Laboratory: Retrieved from: http://www.escholarship.org/uc/item/9r0090v3
The Astrophysical Journal
Astrophysical Journal, vol 855, iss 2
The Astrophysical Journal
Astrophysical Journal, vol 855, iss 2
The amplitude of the ionizing background that pervades the intergalactic medium (IGM) at the end of the epoch of reionization provides a valuable constraint on the emissivity of the sources that reionized the universe. While measurements of the ioniz
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::78af6e98f5ecc3ea70cd33c024fa4eed
http://www.escholarship.org/uc/item/9r0090v3
http://www.escholarship.org/uc/item/9r0090v3
Autor:
Bañados E; The Observatories of the Carnegie Institution for Science, 813 Santa Barbara Street, Pasadena, California 91101, USA., Venemans BP; Max Planck Institut für Astronomie, Königstuhl 17, D-69117 Heidelberg, Germany., Mazzucchelli C; Max Planck Institut für Astronomie, Königstuhl 17, D-69117 Heidelberg, Germany., Farina EP; Max Planck Institut für Astronomie, Königstuhl 17, D-69117 Heidelberg, Germany., Walter F; Max Planck Institut für Astronomie, Königstuhl 17, D-69117 Heidelberg, Germany., Wang F; Department of Astronomy, School of Physics, Peking University, Beijing 100871, China.; Kavli Institute for Astronomy and Astrophysics, Peking University, Beijing 100871, China., Decarli R; Max Planck Institut für Astronomie, Königstuhl 17, D-69117 Heidelberg, Germany.; INAF-Osservatorio Astronomico di Bologna, via Gobetti 93/3, 40129 Bologna, Italy., Stern D; Jet Propulsion Laboratory, California Institute of Technology, 4800 Oak Grove Drive, Pasadena, California 91109, USA., Fan X; Steward Observatory, The University of Arizona, 933 North Cherry Avenue, Tucson, Arizona 85721-0065, USA., Davies FB; Department of Physics, Broida Hall, University of California, Santa Barbara, California 93106-9530, USA., Hennawi JF; Department of Physics, Broida Hall, University of California, Santa Barbara, California 93106-9530, USA., Simcoe RA; MIT-Kavli Center for Astrophysics and Space Research, 77 Massachusetts Avenue, Cambridge, Massachusetts 02139, USA., Turner ML; MIT-Kavli Center for Astrophysics and Space Research, 77 Massachusetts Avenue, Cambridge, Massachusetts 02139, USA.; Las Cumbres Observatory, 6740 Cortona Drive, Goleta, California 93117, USA., Rix HW; Max Planck Institut für Astronomie, Königstuhl 17, D-69117 Heidelberg, Germany., Yang J; Department of Astronomy, School of Physics, Peking University, Beijing 100871, China.; Kavli Institute for Astronomy and Astrophysics, Peking University, Beijing 100871, China., Kelson DD; The Observatories of the Carnegie Institution for Science, 813 Santa Barbara Street, Pasadena, California 91101, USA., Rudie GC; The Observatories of the Carnegie Institution for Science, 813 Santa Barbara Street, Pasadena, California 91101, USA., Winters JM; Institut de Radioastronomie Millimétrique (IRAM), 300 rue de la Piscine, 38406 Saint Martin d'Hères, France.
Publikováno v:
Nature [Nature] 2018 Jan 25; Vol. 553 (7689), pp. 473-476. Date of Electronic Publication: 2017 Dec 06.
Autor:
Davies FB; Department of Pathology, School of Medicine and Dentistry, University of Rochester, Rochester, N. Y., Wadsworth RC, Smith HP
Publikováno v:
The Journal of experimental medicine [J Exp Med] 1930 Mar 31; Vol. 51 (4), pp. 549-70.