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Endoureterotomy by intraluminal invagination for nonmalignant ureterointestinal anastomotic strictures: Description of a new surgical technique and long-term followup
(2013)
As part of a systematic search programme of a 10 wide strip of the northern Galactic plane, we present preliminary evidence for the discovery of four (and possibly five) new supernova remnants (SNRs). The pilot search ...
A VLT/FLAMES survey for massive binaries in Westerlund 1 III. The WC9d binary W239 and implications for massive stellar evolution
(EDP SCIENCES S A, 2011)
Context. There is growing evidence that a treatment of binarity amongst OB stars is essential for a full theory of stellar evolution. However the binary properties of massive stars - frequency, mass ratio & orbital separation ...
The globular cluster system of NGC1316: III. Kinematic complexity
(Edp Sciences, 2014-09)
Defining photometric peculiar type Ia Supernovae The merger remnant NGC 1316 (Fornax A) is one of the most important objects regarding the investigation of and thus an important object to study merger-related processes. A ...
Radio and X-ray properties of the source G29.37+0.1 linked to HESS J1844-030
(EDP Sciences, 2017-01)
Aims: We report on the first detailed multiwavelength study of the radio source G29.37+0.1, which is an as-yet-unclassified object linked to the very-high-energy γ-emitting source HESS J1844-030. The origin of the ...
Deep Morphological and Spectral Study of the SNR RCW 86 with Fermi-LAT
(Iop Publishing, 2016-03)
RCW 86 is a young supernova remnant (SNR) showing a shell-type structure at several wavelengths and is thought to be an efficient cosmic-ray (CR) accelerator. Earlier Fermi Large Area Telescope results reported the detection ...
Chandra/Very Large Array follow-Up of TeV J2032+4131, the only unidentified TeV gamma-ray source
(IOP Publishing, 2003-12)
The High Energy Gamma Ray Astronomy (HEGRA) Cerenkov telescope array group recently reported a steady and extended unidentified TeV gamma-ray source lying at the outskirts of Cygnus OB2. This is the most massive stellar ...
The formation of ultra-massive carbon-oxygen core white dwarfs and their evolutionary and pulsational properties
(EDP Sciences, 2021-02)
Context. The existence of ultra-massive white dwarf stars, MWD & 1.05 M, has been reported in several studies. These white dwarfs are relevant for the role they play in type Ia supernova explosions, the occurrence of ...
The peculiar isolated neutron star in the Carina Nebula Deep XMM-Newton and ESO-VLT observations of 2XMM J104608.7-594306
(EDP SCIENCES S ALES ULIS CEDEX A, 2012)
While fewer in number than the dominant rotation-powered radio pulsar population, peculiar classes of isolated neutron stars (INSs) which include magnetars, the ROSAT-discovered "Magnificent Seven" (M7), rotating radio ...