2004A&A...417..181W


Query : 2004A&A...417..181W

2004A&A...417..181W - Astronomy and Astrophysics, volume 417181-188 (2004/4-1)

XMM-Newton spectral and timing observations of the millisecond pulsar PSR J0218+4232.

WEBB N.A., OLIVE J.-F. and BARRET D.

Abstract (from CDS):

We present XMM-Newton MOS imaging and PN timing data of the millisecond pulsar PSR J0218+4232. We confirm the previously detected pulsations of PSR J0218+4232 and we show that the folded lightcurve is dependent on energy. We present the broad band (0.2-10.0keV) spectrum of this millisecond pulsar, as well as the spectra of: the pulsed emission, the individual pulses, the interpulse and the non-pulsed region and we compare our results with previous data from Rosat, BeppoSAX and Chandra. We discuss the results of the spectral fitting in the context of recent pulsar models.

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Journal keyword(s): X-rays: stars - stars: pulsars: individual: PSR J0218+4232 - radiation mechanisms: non-thermal - mechanisms: thermal radiation

Simbad objects: 5

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Number of rows : 5
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 PSR J0218+42 Psr 02 18 06.3604 +42 32 17.365           ~ 365 2
2 PSR J0437-47 Psr 04 37 15.7994581776 -47 15 08.544351636           DC 1032 0
3 V* CM Tau Psr 05 34 31.9474694616 +22 00 52.153698024           ~ 5476 0
4 PSR J1824-2452A Psr 18 24 32.009 -24 52 11.10           ~ 529 2
5 PSR B1937+21.4 Psr 19 39 38.560096 +21 34 59.13552           ~ 1142 0

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