scholarly journals Ultraluminous X‐Ray Sources: Evidence for Very Efficient Formation of Population III Stars Contributing to the Cosmic Near‐Infrared Background Excess?

2005 ◽  
Vol 628 (2) ◽  
pp. 873-878 ◽  
Author(s):  
Haruka Mii ◽  
Tomonori Totani

2004 ◽  
Vol 608 (1) ◽  
pp. 1-9 ◽  
Author(s):  
A. Kashlinsky ◽  
R. Arendt ◽  
Jonathan P. Gardner ◽  
John C. Mather ◽  
S. Harvey Moseley


2012 ◽  
Author(s):  
Daisuke Nakauchi ◽  
Yudai Suwa ◽  
Kazumi Kashiyama ◽  
Takashi Nakamura


2016 ◽  
Vol 462 (1) ◽  
pp. 601-609 ◽  
Author(s):  
Massimo Ricotti




2017 ◽  
Vol 474 (2) ◽  
pp. 2617-2634 ◽  
Author(s):  
Kirk S S Barrow ◽  
John H Wise ◽  
Aycin Aykutalp ◽  
Brian W O'Shea ◽  
Michael L Norman ◽  
...  


2007 ◽  
Vol 3 (S250) ◽  
pp. 429-436
Author(s):  
Yoshi Taniguchi

AbstractWe present recent progress in searching for galaxies at redshift from z ≃ 5 to z ∼ 10. Wide-field and sensitive surveys with 8m class telescopes have been providing more than several hundreds of star forming galaxies at z ∼ 5 − 7 that are probed in the optical window. These galaxies are used to study the early cosmic star formation activity as well as the early structure formation in the universe. Moreover, near infrared deep imaging and spectroscopic surveys have found probable candidates of galaxies from z ∼ 7 to z ∼ 10. Although these candidates are too faint to be identified unambiguously, we human being are now going to the universe beyond 13 billion light years, close to the epoch of first-generations stars; i.e., Population III stars. We also mention about challenges to find Population III-dominated galaxies in the early universe.



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