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A possible new population of sources with extreme X-ray/optical ratios

Koekemoer, AM; Alexander, DM; Bauer, FE; Bergeron, J; Brandt, WN; Chatzichristou, E; Cristiani, S; Fall, SM; Grogin, NA; Livio, M; Mainieri, V; Moustakas, LA; Padovani, P; Rosati, P; Schreier, EJ; Urry, CM

Authors

AM Koekemoer

FE Bauer

J Bergeron

WN Brandt

E Chatzichristou

S Cristiani

SM Fall

NA Grogin

M Livio

V Mainieri

LA Moustakas

P Padovani

P Rosati

EJ Schreier

CM Urry



Citation

Koekemoer, A., Alexander, D., Bauer, F., Bergeron, J., Brandt, W., Chatzichristou, E., …Urry, C. (2004). A possible new population of sources with extreme X-ray/optical ratios. Astrophysical Journal, 600(2), L123-L126. https://doi.org/10.1086/378181

Journal Article Type Article
Publication Date 2004-01
Journal Astrophysical Journal
Print ISSN 0004-637X
Electronic ISSN 1538-4357
Publisher American Astronomical Society
Volume 600
Issue 2
Pages L123-L126
DOI https://doi.org/10.1086/378181
Keywords galaxies : active; galaxies : evolution; galaxies : high-redshift;surveys; X-rays : galaxiesDEEP-FIELD-NORTH; EXTREMELY RED OBJECTS; MEDIUM-SENSITIVITY SURVEY;DIGITAL SKY SURVEY; HIGH-REDSHIFT; RAY SOURCES; CHANDRA; SOUTH;GALAXIES; SAMPLE
Public URL https://durham-repository.worktribe.com/output/1547033



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