Simultaneous X-ray and VHE gamma-ray observations of microquasars
(2005)
Presentation / Conference Contribution
Chadwick, P., Dickinson, H., Latham, I., Nolan, S., Osborne, J., & Collaboration, H. (2005). Simultaneous X-ray and VHE gamma-ray observations of microquasars.
Outputs (17)
Atmospheric monitoring for the HESS Cherenkov telescope array by transmissometer and LIDAR (2005)
Presentation / Conference Contribution
Brown, A., Chadwick, P., Dickinson, H., Hadjichristidis, C., Latham, I., Le Gallou, R., …Collaboration, H. (2005). Atmospheric monitoring for the HESS Cherenkov telescope array by transmissometer and LIDAR.
Active atmospheric calibration for HESS applied to PKS 2155-304 (2005)
Presentation / Conference Contribution
Brown, A., Chadwick, P., Dickinson, H., Hadjichristidis, C., Latham, I., Le Gallou, R., …Collaboration, H. (2005). Active atmospheric calibration for HESS applied to PKS 2155-304.
A possible association of the new VHE γ-ray source HESS J1825–137 with the pulsar wind nebula G 18.0–0.7. (2005)
Journal Article
Aharonian, F., Akhperjanian, A., Bazer-Bachi, A., Beilicke, M., Benbow, W., Berge, D., …Wagner, S. (2005). A possible association of the new VHE γ-ray source HESS J1825–137 with the pulsar wind nebula G 18.0–0.7. Astronomy & Astrophysics, 442(3), L25-L29. https://doi.org/10.1051/0004-6361%3A200500180We report on a possible association of the recently discovered very high-energy γ-ray source HESS J1825–137 with the pulsar wind nebula (commonly referred to as G 18.0–0.7) of the 2.1 × 104 year old Vela-like pulsar PSR B1823–13. HESS J1825–137 was d... Read More about A possible association of the new VHE γ-ray source HESS J1825–137 with the pulsar wind nebula G 18.0–0.7..
A search for very high energy gamma-ray emission from the starburstgalaxy NGC253 with HESS (2005)
Journal Article
Aharonian, F., Akhperjanian, A., Bazer-Bachi, A., Beilicke, M., Benbow, W., Berge, D., …Wagner, S. (2005). A search for very high energy gamma-ray emission from the starburstgalaxy NGC253 with HESS. Astronomy & Astrophysics, 442(1), 177-183. https://doi.org/10.1051/0004-6361%3A20053521We present the result of 28 h of observations of the nearby starburst galaxy NGC 253 with the HESS$\,$detector in 2003. We find no evidence for very high energy $\gamma$-ray emission from this object. Gamma-ray emission above 400 GeV from NGC 253 had... Read More about A search for very high energy gamma-ray emission from the starburstgalaxy NGC253 with HESS.
Discovery of the binary pulsar PSR B1259-63 in very-high-energy gamma rays around periastron with HESS. (2005)
Journal Article
Aharonian, F., Akhperjanian, A., Aye, K., Bazer-Bachi, A., Beilicke, M., Benbow, W., …Wagner, S. (2005). Discovery of the binary pulsar PSR B1259-63 in very-high-energy gamma rays around periastron with HESS. Astronomy & Astrophysics, 442(1), 1-10. https://doi.org/10.1051/0004-6361%3A20052983We report the discovery of very-high-energy (VHE) $\gamma$-ray emission of the binary system PSR B1259-63 / SS 2883 of a radio pulsar orbiting a massive, luminous Be star in a highly eccentric orbit. The observations around the 2004 periastron passag... Read More about Discovery of the binary pulsar PSR B1259-63 in very-high-energy gamma rays around periastron with HESS..
Serendipitous discovery of the unidentified extended TeV γ-ray source HESS J1303-631. (2005)
Journal Article
Aharonian, F., Akhperjanian, A., Aye, K., Bazer-Bachi, A., Beilicke, M., Benbow, W., …Wagner, S. (2005). Serendipitous discovery of the unidentified extended TeV γ-ray source HESS J1303-631. Astronomy & Astrophysics, 439(3), 1013-1021. https://doi.org/10.1051/0004-6361%3A20053195
Discovery of very high energy gamma rays associated with an x-ray binary (2005)
Journal Article
Aharonian, F., Akhperjanian, A., Aye, K., Bazer-Bachi, A., Beilicke, M., Benbow, W., …Wagner, S. (2005). Discovery of very high energy gamma rays associated with an x-ray binary. Science, 309(5735), 746-749. https://doi.org/10.1126/science.1113764X-ray binaries are composed of a normal star in orbit around a neutron star or stellar-mass black hole. Radio and x-ray observations have led to the presumption that some x-ray binaries called microquasars behave as scaled-down active galactic nuclei... Read More about Discovery of very high energy gamma rays associated with an x-ray binary.
Observations of Mkn 421 in 2004 with HESS at large zenith angles (2005)
Journal Article
Aharonian, F., Akhperjanian, A., Aye, K., Bazer-Bachi, A., Beilicke, M., Benbow, W., …Wagner, S. (2005). Observations of Mkn 421 in 2004 with HESS at large zenith angles. Astronomy & Astrophysics, 437(1), 95-99. https://doi.org/10.1051/004-6361%3A20053050
Upper limits to the SN1006 multi-TeV gamma-ray flux from HESS observations (2005)
Journal Article
Aharonian, F., Akhperjanian, A., Aye, K., Bazer-Bachi, A., Beilicke, M., Benbow, W., …Wagner, S. (2005). Upper limits to the SN1006 multi-TeV gamma-ray flux from HESS observations. Astronomy & Astrophysics, 437(1), 135-139. https://doi.org/10.1051/004-6361%3A20042522