127 citations · 467 across the 27 of their papers we have counts for
27 papers
The sky distribution of positronium annihilation continuum emission measured with SPI/INTEGRAL
G. Weidenspointner, C. R. Shrader, J. Knoedlseder +15
We present a measurement of the sky distribution of positronium (Ps) annihilation continuum emission obtained with the SPI spectrometer on board ESA's INTEGRAL observatory. The onl…
Gamma-ray continuum emission from the inner Galactic region as observed with INTEGRAL/SPI
A. W. Strong, R. Diehl, H. Halloin +5
The diffuse continuum emission from the Galactic plane in the energy range 18-1000 keV has been studied using 16 Ms of data from the SPI instrument on INTEGRAL. With such an exposu…
State transition and flaring activity of IGR J17464-3213/H1743-322 with SPI/INTEGRAL telescope
A. Joinet, E. Jourdain, J. Malzac +4
IGR J17464-3213, already known as the HEAO-1 transient source H1743-322, has been detected during a state transition by the SPI/INTEGRAL telescope. We describe the spectral evoluti…
The GLAST Burst Monitor
Andreas von Kienlin, Charles A. Meegan, Giselher G. Lichti +14
The next large NASA mission in the field of gamma-ray astronomy, GLAST, is scheduled for launch in 2007. Aside from the main instrument LAT (Large-Area Telescope), a gamma-ray tele…
Measurements of Gamma-Ray Bursts (GRBs) with Glast
G. G. Lichti, M. Briggs, R. Diehl +9
One of the scientific goals of the main instrument of GLAST is the study of Gamma-Ray Bursts (GRBs) in the energy range from ~20 MeV to ~300 GeV. In order to extend the energy meas…
Search for 44Ti gamma-ray line emission from GRO J0852-4642 with INTEGRAL/SPI
A. von Kienlin, D. Attie, S. Schanne +7
The gamma-ray source GRO J0852-4642, discovered by COMPTEL, is a possible counterpart of the supernova remnant RX J0852-4622. Detection of radioactive decay from 44Ti nuclei would…