Add to ORKGposterOptical astronomy is the study of the heavens as they emit light, or the visible portion of the electromagnetic spectrum. Gamma-ray astronomy is the study of astrophysical sources that emit the most energetic form of electromagnetic radiation (ie: gamma-rays). High Energy gamma-rays are much too faint to be directly seen with the human eye. Thus they are detected using arrays of large diameter (39 ft) mirrors and fast digitizing cameras which image the light emitted from the gamma-ray as it is absorbed in the Earth's atmosphere
During the last year the Gamma-Ray sky has glowed of new light: The PAMELA experiment, the Pierre Au...
Very high energy gamma-ray emission from the BL Lac object Markarian 421 has been detected over thre...
The active galaxy Markarian 501 was discovered with air-Cerenkov telescopes at photon energies of 10...
During remarkable flaring activity in 1997 Markarian 501 was the brightest source in the sky at TeV ...
Measurement of the spectra of multiple TeV (1012 eV) astrophysical sources has now been performed by...
Markarian 501, a nearby (z=0.033) X-ray selected BL Lacertae object, is a well established source of...
This is a study of the very high energy gamma-ray emission from Markarian 421. The data were taken b...
One of the most important 'messengers' of many high energy phenomena in our universe are $\gamma$-ra...
Cosmic gamma rays, the physical processes responsible for their production and the astrophysical sit...
Invited talk at the XXIV Physics in Collisions Conference (PIC04), Boston, USA, June 2004, 10 pages,...
Gamma-ray Astronomy studies cosmic accelerators through their electromagnetic radiation in the energ...
The gamma-ray sky provides a look into the most energetic and violent processes of the universe. In ...
The quiet Sun, the Moon, the Earth and other Solar System objects are sources of high-energy gamma r...
The boom in ground-based gamma-ray astronomy since the beginning of the 21st century has enabled a n...
Observations of the gamma-ray emission from the Milky Way have significantly improved in recent years...
During the last year the Gamma-Ray sky has glowed of new light: The PAMELA experiment, the Pierre Au...
Very high energy gamma-ray emission from the BL Lac object Markarian 421 has been detected over thre...
The active galaxy Markarian 501 was discovered with air-Cerenkov telescopes at photon energies of 10...
During remarkable flaring activity in 1997 Markarian 501 was the brightest source in the sky at TeV ...
Measurement of the spectra of multiple TeV (1012 eV) astrophysical sources has now been performed by...
Markarian 501, a nearby (z=0.033) X-ray selected BL Lacertae object, is a well established source of...
This is a study of the very high energy gamma-ray emission from Markarian 421. The data were taken b...
One of the most important 'messengers' of many high energy phenomena in our universe are $\gamma$-ra...
Cosmic gamma rays, the physical processes responsible for their production and the astrophysical sit...
Invited talk at the XXIV Physics in Collisions Conference (PIC04), Boston, USA, June 2004, 10 pages,...
Gamma-ray Astronomy studies cosmic accelerators through their electromagnetic radiation in the energ...
The gamma-ray sky provides a look into the most energetic and violent processes of the universe. In ...
The quiet Sun, the Moon, the Earth and other Solar System objects are sources of high-energy gamma r...
The boom in ground-based gamma-ray astronomy since the beginning of the 21st century has enabled a n...
Observations of the gamma-ray emission from the Milky Way have significantly improved in recent years...
During the last year the Gamma-Ray sky has glowed of new light: The PAMELA experiment, the Pierre Au...
Very high energy gamma-ray emission from the BL Lac object Markarian 421 has been detected over thre...
The active galaxy Markarian 501 was discovered with air-Cerenkov telescopes at photon energies of 10...