1998A&A...331L..77M


Query : 1998A&A...331L..77M

1998A&A...331L..77M - Astronomy and Astrophysics, volume 331, L77-79 (1998/3-3)

Discovery of X-rays from the composite supernova remnant G0.9+0.1 with the BeppoSAX satellite.

MEREGHETTI S., SIDOLI L. and ISRAEL G.L.

Abstract (from CDS):

Using the BeppoSAX satellite we have obtained the first secure X-ray detection of the supernova remnant G0.9+0.1. The 1-10keV spectrum can be described with an absorbed power law with α∼3 and NH∼3x1023cm–2. The high column density supports a distance similar to that of the Galactic Center. The X-ray emission, with a luminosity LX∼1035d102erg/s, coincides with the central radio core, confirming the composite nature of this remnant. Though a search for periodic pulsations gave a negative result, the observed X-rays are probably related to the presence of a young radio pulsar at the center of G0.9+0.1.

Abstract Copyright:

Journal keyword(s): ISM: supernova remnants: individual: G0.9+0.1 (SNR 0.9+0.1) - X-rays

Simbad objects: 4

goto View the references in ADS

Number of rows : 4
N Identifier Otype ICRS (J2000)
RA
ICRS (J2000)
DEC
Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2022
#notes
1 SNR G000.9+00.1 SNR 17 47.3 -28 09           ~ 180 1
2 NAME Sgr B2 MoC 17 47 20.4 -28 23 07           ~ 2092 1
3 SNR G034.6-00.5 SNR 18 56 10.650 +01 13 21.30           ~ 891 2
4 HD 226868 HXB 19 58 21.6757355952 +35 12 05.784512688 9.38 9.72 8.91 8.42   O9.7Iabpvar 4090 0

To bookmark this query, right click on this link: simbad:objects in 1998A&A...331L..77M and select 'bookmark this link' or equivalent in the popup menu


2022.05.23-10:35:25

© Université de Strasbourg/CNRS

    • Contact