Publications of V. Schönfelder
All genres
Journal Article (41)
21.
Journal Article
411 (1), pp. L457 - L460 (2003)
Early SPI/INTEGRAL constraints on the morphology of the 511 keV line emission in the 4th galactic quadrant. Astronomy & Astrophysics 22.
Journal Article
411 (1), pp. L383 - L388 (2003)
INTEGRAL-RXTE observations of Cygnus X-1. Astronomy & Astrophysics 23.
Journal Article
411 (1), pp. L91 - L100 (2003)
SPI/INTEGRAL in-flight performance. Astronomy & Astrophysics 24.
Journal Article
411 (1), pp. L447 - L450 (2003)
Diffuse continuum emission from the inner Galaxy: First results from INTEGRAL/SPI. Astronomy & Astrophysics 25.
Journal Article
411 (1), pp. L63 - L70 (2003)
SPI: The spectrometer aboard INTEGRAL. Astronomy & Astrophysics 26.
Journal Article
411 (1), pp. L113 - L116 (2003)
First identification and modelling of SPI background lines. Astronomy & Astrophysics 27.
Journal Article
411 (1), pp. L1 - L6 (2003)
The INTEGRAL mission. Astronomy & Astrophysics 28.
Journal Article
411 (1), pp. L349 - L355 (2003)
First results from the INTEGRAL galactic plane scans. Astronomy & Astrophysics 29.
Journal Article
411 (1), pp. L101 - L105 (2003)
Testing SPI imaging of high-energy and extended sources. Astronomy & Astrophysics 30.
Journal Article
590, pp. L73 - L77 (2003)
Integral and XMM-Newton observations of the weak gamma-ray burst GRB 030227. The Astrophysical Journal 31.
Journal Article
407, DOI: 10.1051/0004-6361:20031056, pp. L55 - L58 (2003)
Early SPI/INTEGRAL measurements of 511 keV line emission from the 4th quadrant of the Galaxy. Astronomy & Astrophysics 32.
Journal Article
581 (2), pp. 1061 - 1070 (2002)
The origin of diffuse X-ray emission from the galactic ridge. I. Energy output of particle sources. The Astrophysical Journal 33.
Journal Article
581 (2), pp. 1071 - 1079 (2002)
The origin of diffuse X-ray emission from the Galactic ridge. II. Nonequilibrium emission due to in situ accelerated electrons. The Astrophysical Journal 34.
Journal Article
396 (3), pp. 923 - 928 (2002)
An unidentified variable gamma-ray source near the galactic plane detected by COMPTEL. Astronomy & Astrophysics 35.
Journal Article
394 (2), pp. 517 - 523 (2002)
COMPTEL upper limits for the 56Co γ-ray emission from SN1998bu. Astronomy & Astrophysics 36.
Journal Article
41 (7), pp. 34 - 44 (2002)
Das COMPTON-Gammastrahlen Observatorium: Bilanz nach neunjähriger Mission. Sterne und Weltraum 37.
Journal Article
572 (2), pp. L157 - L159 (2002)
The cosmic-ray luminosity of the galaxy. The Astrophysical Journal 38.
Journal Article
572 (2), pp. 984 - 995 (2002)
The soft gamma-ray spectral variability of Cygnus X-1. The Astrophysical Journal 39.
Journal Article
386 (3), pp. 843 - 853 (2002)
COMPTEL observations of the gamma-ray blazar PKS 1622-297. Astronomy & Astrophysics 40.
Journal Article
382 (2), pp. 730 - 745 (2002)
Nonthermal hard X-ray emission from the Galactic Ridge. Astronomy & Astrophysics