The radio counterpart of the X-ray pulsar wind nebula in the SNR G0.9+0.1

被引:0
|
作者
Dubner, G [1 ]
Giacani, E
Decourchelle, A
机构
[1] Inst Astron & Space Phys, Buenos Aires, DF, Argentina
[2] CEA Saclay, Serv Astrophys, Saclay, France
来源
PROCEEDINGS OF THE X-RAY UNIVERSE 2005, VOLS 1 AND 2 | 2006年 / 604卷
关键词
X-rays; radio continuum; supernova remnants; G0.9+0.1;
D O I
暂无
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
We report on new radio observations of the central nebula in the SNR G0.9+0.1 at 4.8 GHz and 8.6 GHz. These data unveil a highly clumpy structure of the radio nebula. Most of the radio features are uncorrelated with the X-ray emission. Not any point-like radio source is detected at the position of CXOU J174722.8-280915, the proposed neutron star. On the contrary, the X-ray source seems to lie within a small minimum in the radio emission.
引用
收藏
页码:365 / +
页数:2
相关论文
共 50 条
  • [41] Radio and X-ray properties of galactic supernova remnants G7.7-3.7 and G344.7-0.1
    Giacani, E.
    Loiseau, N.
    Smith, M. J. S.
    Dubner, G.
    Iacobelli, M.
    X-RAY ASTRONOMY-2009: PRESENT STATUS, MULTI-WAVELENGTH APPROACH AND FUTURE PERSPECTIVES, PROCEEDINGS, 2010, 1248 : 39 - +
  • [42] A PROPER MOTION FOR THE PULSAR WIND NEBULA G359.23-0.82, THE "MOUSE," ASSOCIATED WITH THE ENERGETIC RADIO PULSAR J1747-2958
    Hales, C. A.
    Gaensler, B. M.
    Chatterjee, S.
    van der Swaluw, E.
    Camilo, F.
    ASTROPHYSICAL JOURNAL, 2009, 706 (02) : 1316 - 1322
  • [43] X-ray observations of the supernova remnant G21.5-0.9
    Safi-Harb, S
    Harrus, IM
    Petre, R
    Pavlov, GG
    Koptsevich, AB
    Sanwal, D
    ASTROPHYSICAL JOURNAL, 2001, 561 (01) : 308 - 320
  • [44] Discovery of the radio and X-ray counterpart of TeV γ-ray source HESS J1731-347
    Tian, W. W.
    Leahy, D. A.
    Haverkorn, M.
    Jiang, B.
    ASTROPHYSICAL JOURNAL LETTERS, 2008, 679 (02) : L85 - L88
  • [45] THE RADIO INFRARED COUNTERPART OF THE HARD X-RAY TRANSIENT IN AQUILA - A POSSIBLE SOURCE OF REPEATED SOFT GAMMA-RAY BURSTS
    MIRABEL, IF
    DUC, PA
    RODRIGUEZ, LF
    TEYSSIER, R
    PAUL, J
    CLARET, A
    AURIERE, M
    GOLOMBEK, D
    MARTI, J
    ASTRONOMY & ASTROPHYSICS, 1994, 282 (02) : L17 - L20
  • [46] Hard extended X-ray source in the IC 443 supernova remnant resolved by Chandra:: A fast ejecta fragment or a new pulsar wind nebula?
    Bykov, AM
    Bocchino, F
    Pavlov, GG
    ASTROPHYSICAL JOURNAL, 2005, 624 (01) : L41 - L44
  • [47] Radio observations of the X-ray supernova remnant G272.2-3.2
    Duncan, AR
    Stewart, RT
    CampbellWilson, D
    Haynes, RF
    Aschenbach, B
    Jones, KL
    MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 1997, 289 (01) : 97 - 104
  • [48] X-ray, radio, and optical observations of the putative pulsar in the supernova remnant CTA 1
    Halpern, JP
    Gotthelf, EV
    Camilo, F
    Helfand, DJ
    Ransom, SM
    ASTROPHYSICAL JOURNAL, 2004, 612 (01) : 398 - 407
  • [49] Discovery of extensive optical emission associated with the X-ray bright, radio faint Galactic SNR G156.2+5.7
    Gerardy, Christopher L.
    Fesen, Robert A.
    MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2007, 376 (03) : 929 - 938
  • [50] Modeling statistical properties of the X-ray emission from aged pulsar wind nebulae
    Bandiera, R.
    ASTRONOMISCHE NACHRICHTEN, 2014, 335 (03) : 307 - 312