activity
20042006
most citedThe sky distribution of positronium annihilation continuum emission measured with SPI/INTEGRAL

117 citations · 180 across the 4 of their papers we have counts for

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astro-ph2005

Spectral analysis of the Galactic e+e- annihilation emission

P. Jean, J. Knodlseder, W. Gillard +5

We present a spectral analysis of the e+e- annihilation emission from the Galactic Centre region based on the first year of measurements made with the spectrometer SPI of the INTEG…

astro-ph2005

The all-sky distribution of 511 keV electron-positron annihilation emission

J. Knödlseder, P. Jean, V. Lonjou +11

We present a map of 511 keV electron-positron annihilation emission, based on data accumulated with the SPI spectrometer aboard ESA's INTEGRAL gamma-ray observatory, that covers ap…