2002A&A...385L..31B


Query : 2002A&A...385L..31B

2002A&A...385L..31B - Astronomy and Astrophysics, volume 385, L31-35 (2002/4-3)

XMM-Newton observation of the BAL Quasar PHL 5200: The big surprise.

BRINKMANN W., FERRERO E. and GLIOZZI M.

Abstract (from CDS):

XMM-Newton observations of the BAL quasar PHL 5200 revealed that the X-ray emission attributed to the quasar originates from a nearby, optically unidentified radio source. Although visible in X-rays as well the flux from PHL 5200 is by a factor >20 smaller than previously anticipated. Thus most of the scenarios for a physical interpretation of the BAL phenomenon, based on the apparently unexpected X-ray properties of this quasar have to be revisited. We further discuss the properties of the optically very faint radio source.

Abstract Copyright:

Journal keyword(s): galaxies: active - quasars - X-rays: galaxies

Simbad objects: 6

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Number of rows : 6
N Identifier Otype ICRS (J2000)
RA
ICRS (J2000)
DEC
Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2023
#notes
1 LEDA 50824 Sy1 14 13 48.3306274368 +44 00 14.003371296   14.99 14.99     ~ 378 0
2 NAME phl5200-001 AGN 22 28 26.4 -05 18 19       21.21   ~ 5 0
3 QSO B2225-055 QSO 22 28 30.3464915928 -05 18 54.694692252   18.45 17.70     ~ 157 0
4 [GS80] PHL 5200 A Rad ~ ~           ~ 2 0
5 [GS80] PHL 5200 B Rad ~ ~           ~ 2 0
6 [GS80] PHL 5200 C Rad ~ ~           ~ 2 0

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2023.10.03-05:09:37

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