ISO DEEP FAR-INFRARED SURVEY IN THE LOCKMAN HOLE - A SEARCH FOR OBSCURED OBJECTS AT HIGH-REDSHIFT - I - OBSERVATIONS

Authors
KAWARA K SATO Y MATSUHARA H TANIGUCHI Y OKUDA H SOFUE Y MATSUMOTO T WAKAMATSU K KAROJI H OKAMURA S CHAMBERS KC COWIE LL JOSEPH RD SANDERS DB
Citation
K. Kawara et al., ISO DEEP FAR-INFRARED SURVEY IN THE LOCKMAN HOLE - A SEARCH FOR OBSCURED OBJECTS AT HIGH-REDSHIFT - I - OBSERVATIONS, Astronomy and astrophysics (Berlin), 336(1), 1998, pp. 9-12
Citations number
17
Categorie Soggetti
Astronomy & Astrophysics
Journal title
Astronomy and astrophysics (Berlin) → ACNP
ISSN journal
00046361
Volume
336
Issue
1
Year of publication
1998
Pages
9 - 12
Database
ISI
SICI code
0004-6361(1998)336:1<9:IDFSIT>2.0.ZU;2-#
Abstract
Two 44' x 44' fields in the Lockman Hole were mapped at 95 mu m and 17 5 mu m using ISOPHOT. A simple program code combined with PIA works we ll to correct for drift in the detector responsivity. The number densi ty of 175 mu m sources is 3-10 times higher than expected from the no- evolution model.