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A New View on Young Pulsars in Supernova Remnants: Slow, Radio-quiet, & X-ray Bright
E. V. Gotthelf, G. Vasisht
We propose a simple explanation for the apparent dearth of radio pulsars associated with young supernova remnants (SNRs). Recent X-ray observations of young remnants have revealed…
A New Pulsar/SNR Pair: AX J1845-0258 in G29.6+0.1
E. V. Gotthelf, G. Vasisht, K. Torii +1
We present a follow-up X-ray and radio study of the field containing the 7-s X-ray pulsar AX J1845-0258, the serendipitous ASCA source whose characteristics are found to be similar…
A supernova remnant coincident with the slow X-ray pulsar AX J1845-0258
B. M. Gaensler, E. V. Gotthelf, G. Vasisht
We report on Very Large Array observations in the direction of the recently-discovered slow X-ray pulsar AX J1845-0258. In the resulting images, we find a 5-arcmin shell of radio e…
On the Spin History of the X-ray Pulsar in Kes 73: Further Evidence For an Utramagnetized Neutron Star
E. V. Gotthelf, G. Vasisht, T. Dotani
In previous papers, we presented the discovery of a 12-s X-ray pulsar in the supernova remnant Kes 73, providing the first direct evidence for an ultramagnetized neutron star, a ma…
X-ray Variability from the Compact Source in the Supernova Remnant RCW 103
E. V. Gotthelf, R. Petre, G. Vasisht
A new ASCA observation of 1E 161348-5055, the central compact X-ray source in the supernova remnant RCW 103, reveals an order-of-magnitude decrease in its 3 - 10 keV flux since the…