5 papers · 1 filter
Optical observations and atomic environment of supernova remnant G25.1-2.3
Ebru Aktekin, Hicran BakıÅ, Volkan BakıŠ+4
The supernova remnant (SNR) G25.1-2.3 was identified in the radio band during the Sino-German 6 cm survey of the Galactic plane. We present a detailed investigation of the opti…
First detailed optical spectroscopic observations of the supernova remnants G107.7-5.1 and G150.3+4.5
Ebru Aktekin, Hicran BakıÅ, Volkan BakıŠ+1
We present optical spectroscopic observations of the supernova remnants (SNRs) G107.75.1 and G150.3+4.5, each spanning nearly 3 degree. Both remnants were recently examined in t…
Investigation of X-ray emission from the unidentified TeV gamma-ray source HESS J1832-085 with Suzaku
Ebru Aktekin
Observations conducted with H.E.S.S. at high energies have led to the discovery of numerous gamma-ray sources in the Galactic plane at TeV energies. One of these sources, HESS J183…
Optical investigation of supernova remnant G206.7+5.9
Hicran Bakis, Ebru Aktekin, Volkan Bakis +2
The shell-type supernova remnant (SNR) G206.7+5.9 was recently discovered in the radio band with the Five-hundred-meter Aperture Spherical radio Telescope (FAST). The remnant spans…
Optical and HI observations of IC 443 and G189.6+3.3 in a complex environment
Hicran Bakis, Gunay Payli, Ebru Aktekin +2
The supernova remnant (SNR) IC 443 is one of the best-studied Galactic SNRs at many wavelengths. It is interacting with a very complex environment, including the SNR G189.6+3.3 and…