Influence of In-Medium Properties of Vector Mesons on Dilepton Production in Heavy Ion Collisions at SIS Energies
β Scribed by M.D. Cozma; E. Santini; C. Fuchs; A. Faessler; B.V. Martemyanov; M.I. Krivoruchenko
- Book ID
- 119922624
- Publisher
- Springer-Verlag
- Year
- 2006
- Tongue
- English
- Weight
- 139 KB
- Volume
- 27
- Category
- Article
- ISSN
- 1219-7580
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π SIMILAR VOLUMES
We report on a self-consistent calculation of the in-medium spectral functions of the Ο and Ο mesons at finite baryon density. The corresponding in-medium dilepton spectrum is generated and compared with HADES data. We find that an iterative calculation of the vector meson spectral functions provide
Using a magnetic spectrometer pions, kaons and protons were detected in mass-symmetric heavy ion reactions from C+C to Au+Au and at incident energies between 0.6 and 2.0 A.GeV. The center-of-mass pion spectra deviate from a Boltzmann distribution for all collision systems. Results are presented indi