Radio non-detection of SAX J1808.4-3658

Bibcode
2008ATel.1748....1T
Tudose, V.; Tzioumis, T.; Maitra, D.; Linares, M.; Patruno, A.; Russell, D.; Casella, P.; Altamirano, D.; Wijnands, R.
Referencia bibliográfica

The Astronomer's Telegram, #1748

Fecha de publicación:
9
2008
Número de autores
9
Número de autores del IAC
0
Número de citas
2
Número de citas referidas
1
Descripción
We have observed the accreting millisecond X-ray pulsar SAX J1808.4-3658 in its current outburst (ATel #1728, #1732, #1733) in the radio band with the Australia Telecope Compact Array (ATCA) on 2008 September 26th for about 5h (03:39 - 08:35 UT). The radio-counterpart was not detected. The 3-sigma upper-limits are 0.45 mJy/beam at 4.8 GHz and 0.72 mJy/beam at 8.6 GHz. The Australia Telescope National Facility is funded by the Commonwealth of Australia for operation as a National Facility managed by the CSIRO.
Tipo
Sin árbitro
Estrellas de neutrones
Púlsares

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