Dictionary of Nomenclature of Celestial Objects
(Last update: 26-Apr-2024)

Result of query: info cati LAG2009]$

Details on Acronym:   [LAG2009]
  
[LAG2009] (Lehmer+Alexander+Geach+, 2009)
Write:<<[LAG2009] JHHMMSS.ss+DDMMSS.s>>
N: 20
Object:(X)  (SIMBAD class: X = X-ray Source)
Stat:is completely incorporated in Simbad
Note:Chandra observations of the SSA22 protocluster and Chandra Deep Fields.
in source:NAME SSA 22 Protocluster
in source:NAME CDFN
in source:NAME ECDFS
Ref:=2009ApJ...691..687L
byLEHMER B.D. , ALEXANDER D.M., GEACH J.E., SMAIL I., BASU-ZYCH A., BAUER F.E., CHAPMAN S.C., MATSUDA Y., SCHARF C.A., VOLONTERI M., YAMADA T.
 Astrophys. J., 691, 687-695 (2009)
  The Chandra deep protocluster survey: evidence for an enhancement of AGN activity in the SSA22 protocluster at z = 3.09.
oTable 1: <[LAG2009] JHHMMSS.ss+DDMMSS.s> N=20.
Originof the Acronym: S = Created by Simbad, the CDS Database