1996A&A...314..146V


Query : 1996A&A...314..146V

1996A&A...314..146V - Astronomy and Astrophysics, volume 314146-152 (1996/10-1)

Infrared observations of soft gamma repeaters.

VAN PARADIJS J., WATERS L.B.F.M., GROOT P.J., KOUVELIOTOU C., SMITH I.A., HURLEY K.C., SCHULTZ A.S.B., WALLYN P., TELESCO C., VAN DER HOOFT F., BONTEKOE T.R. and KESTER D.J.M.

Abstract (from CDS):

We have made IRAS (12, 25, and 60µm) maximum entropy images of the three known soft gamma repeaters SGR 0526-66, SGR 1806-20, and SGR 1900+14. In addition we have obtained a high-resolution 10µm image of SGR 1900+14 using TIMMI at the ESO 3.6m telescope. All three SGRs have associated with them an infrared source. The infrared emission associated with SGR 0526-66 likely originates from heated dust in the supernova remnant N49. The infrared properties of the two galactic SGRs are similar; both are unresolved at 12 and 25µm, and extended at 60µm. The relation of these infrared sources (if any) to the SGRs is as yet unclear.

Abstract Copyright: ∼

Journal keyword(s): gamma rays: bursts - circumstellar matter - supernova remnants - infrared: ISM: continuum

Simbad objects: 9

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Number of rows : 9
N Identifier Otype ICRS (J2000)
RA
ICRS (J2000)
DEC
Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2026
#notes
1 SNR J052559-660453 SNR 05 26 00.4 -66 05 02     12.71     ~ 456 2
2 PSR B0525-66 Psr 05 26 00.7 -66 04 35           ~ 569 1
3 * lam Vel s*r 09 07 59.75787 -43 25 57.3273 5.67 3.86 2.21 0.97 0.03 K4Ib 230 0
4 * alf Cen A SB* 14 39 36.49400 -60 50 02.3737 0.96 0.72 0.01     G2V 1352 1
5 AX J1808.6-2024 ISM 18 08 39 -20 24.6           ~ 133 3
6 PSR J1808-2024 Psr 18 08 39.32 -20 24 40.1           ~ 1316 2
7 GBS 1900+14 gB 19 07 13 +09 19.6           ~ 906 0
8 SNR G042.8+00.6 SNR 19 07 41.890 +09 07 17.29           ~ 134 1
9 HD 178404 * 19 08 11.5673015592 +09 34 52.284303552   7.82 7.44     F2 21 0

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