The detection of very high energy gamma ray sources has been reported in the last few years by means of extensive air shower observations. The Plateau Rosa array for the registration of the arrival directions of extensive air showers has been operating since 1980 and first results on Cygnus X-3 have been reported. Here, the status of observations of Cygnus X-3 and of the Crab Pulsar are reported
Flux limits in the range 10 to the minus 13th power-10 to the minus 12 power/sq cm/s have been obtai...
In this contribution I will review the status of γ-astronomy at energies larger than ∼ 30 MeV from s...
We report results from TeV gamma-ray observations of the microquasar Cygnus X-3. The observations we...
Finite flux of excess radiation of energy 10 to the 15th power has been reported by two groups from...
A search for super-high energy gamma-ray point sources has been carried out. The well known source C...
The experimental data of extensive air showers observed at Akeno have been analyzed to detect the ga...
Measurements of 1000 GeV gamma-rays from Cygnus X-3 made with the University of Durham facility at D...
It is now more than 20 years since the first ground based gamma ray experiments involving atmospheri...
This thesis describes the observation of a number of astronomical objects using the University of Du...
The discovery of cosmic rays with energies greater than 1014e V has posed a question that has not, a...
Considerable interest has developed in the search for local sources of superhigh-energy gamma-rays. ...
The Haverah Park 50 m water-Cerenkov array has been used to examine a number of periodic sources for...
Cygnus X-3 binary system is a famous object studied over the wide range of electromagnetic spectrum....
none73siContext. Cygnus X-3 (Cyg X-3) is a well-known microquasar producing variable emission at all...
The ultra high energy gamma-ray source, cygnus X-3, has been observed more or less continuously with...
Flux limits in the range 10 to the minus 13th power-10 to the minus 12 power/sq cm/s have been obtai...
In this contribution I will review the status of γ-astronomy at energies larger than ∼ 30 MeV from s...
We report results from TeV gamma-ray observations of the microquasar Cygnus X-3. The observations we...
Finite flux of excess radiation of energy 10 to the 15th power has been reported by two groups from...
A search for super-high energy gamma-ray point sources has been carried out. The well known source C...
The experimental data of extensive air showers observed at Akeno have been analyzed to detect the ga...
Measurements of 1000 GeV gamma-rays from Cygnus X-3 made with the University of Durham facility at D...
It is now more than 20 years since the first ground based gamma ray experiments involving atmospheri...
This thesis describes the observation of a number of astronomical objects using the University of Du...
The discovery of cosmic rays with energies greater than 1014e V has posed a question that has not, a...
Considerable interest has developed in the search for local sources of superhigh-energy gamma-rays. ...
The Haverah Park 50 m water-Cerenkov array has been used to examine a number of periodic sources for...
Cygnus X-3 binary system is a famous object studied over the wide range of electromagnetic spectrum....
none73siContext. Cygnus X-3 (Cyg X-3) is a well-known microquasar producing variable emission at all...
The ultra high energy gamma-ray source, cygnus X-3, has been observed more or less continuously with...
Flux limits in the range 10 to the minus 13th power-10 to the minus 12 power/sq cm/s have been obtai...
In this contribution I will review the status of γ-astronomy at energies larger than ∼ 30 MeV from s...
We report results from TeV gamma-ray observations of the microquasar Cygnus X-3. The observations we...