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DATS 6103 – Individual Project 2 – Kai Canoll
No full textDATS 6103 – Individual Project 2 – Kai Canol
IGR J11014-6103: a newly discovered pulsar wind nebula?
No full textContext. IGR J11014-6103 is one of the still unidentified hard X-ray INTEGRAL sources, reported for the first time in the 4th IBIS/ISGRI catalog.
Aims. We investigated the nature of IGR J11014-6103 by carrying out a multiwavelength analysis of the available archival observations performed in the direction of the source.
Methods. We present the results of the timing and spectral analysis of all the X-ray observations of IGR J11014-6103 carried out with ROSAT, ASCA, Einstein, Swift, and XMM-Newton. We used them to search for possible counterparts to the source in the optical, infrared, radio and γ-ray domain.
Results. Our analysis reveals that IGR J11014-6103 is comprised of three different X-ray emitting regions: a point-like source, an extended object, and a cometary-like “tail” (~4 arcmin). A possible radio counterpart positionally coincident with the source was also identified.
Conclusions. Based on these results, we suggest that the emission from IGR J11014-6103 is generated by a pulsar wind nebula produced by a high-velocity pulsar. IGR J11014-6103 might be the first of these systems detected with INTEGRAL IBIS/ISGRI
DATS 6103 - Individual Project 3 - Bin Xing
No full textDATS 6103 - Individual Project 3 - Bin Xing</p
DATS 6103 - Individual Project 3 - Jesse Liu
No full textThis is the pictures that I used for the presentation of DATS 6103 Data Mining
e-roberts/eroberts22-project2: DATS 6103 - Individual Project 3 - Elise Roberts
No full textProject 3 for DATS 6103 - Data Minin
hning87/DATS-6103-Individual-Project-2: DATS-6103-Individual-Project-2
No full textNo description provided
The puzzling jet and pulsar wind nebula of IGR J11014-6103
No full textIGR J11014-6103 is a hard X-ray source discovered by INTEGRAL. Follow-up X-ray
and radio observations revealed an elongated pulsar wind nebula formed by a neutron star escaping supersonically its parent supernova remnant SNR MSH 11-61A. The pulsar also emits highly collimated jets extending perpendicularly to the direction of motion. The jet has a continuous helical structure extending up to more than 10 parsecs. IGR J11014-6103 is a laboratory to study jet ejection in the wind of a pulsar and to constrain the core collapse supernova mechanism responsible for the observed pulsar kick velocity in excess of 1000 km/s
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