Journal article
Authors list: Mühlich, P; Falter, T; Mosel, U
Publication year: 2004
Pages: 499-508
Journal: The European Physical Journal A
Volume number: 20
Issue number: 3
ISSN: 1434-6001
eISSN: 1434-601X
DOI Link: https://doi.org/10.1140/epja/i2003-10166-3
Publisher: Springer
Abstract:
We investigate inclusive omega photoproduction off complex nuclei, concentrating on the feasibility to examine a possible in-medium change of the omega-meson properties by observing the pi(0)gamma invariant-mass spectrum. The simulations are performed by means of a BUU transport model including a full coupled-channel treatment of the final-state interactions. In-medium changes of the 'omega spectral density are found to yield a moderate modification of the observables as compared to the situation in free space. Also the effects of a momentum dependence of the strong omega potential are discussed.
Citation Styles
Harvard Citation style: Mühlich, P., Falter, T. and Mosel, U. (2004) Inclusive ω photoproduction off nuclei, The European Physical Journal A, 20(3), pp. 499-508. https://doi.org/10.1140/epja/i2003-10166-3
APA Citation style: Mühlich, P., Falter, T., & Mosel, U. (2004). Inclusive ω photoproduction off nuclei. The European Physical Journal A. 20(3), 499-508. https://doi.org/10.1140/epja/i2003-10166-3
Keywords
BOUND-STATES; Dileptons; HOT; IN-MEDIUM; QCD SUM-RULES; RHO SPECTRAL-FUNCTION; VECTOR-MESONS
