Heavy-quark expansion for D and B mesons in nuclear matter
Heavy-quark expansion for D and B mesons in nuclear matter
Buchheim, T.; Hilger, T.; Kämpfer, B.
Abstract
The planned experiments at FAIR enable the study of medium modifications of D and B mesons in (dense) nuclear matter. Evaluating QCD sum rules as a theoretical prerequisite for such investigations encounters heavy-light four-quark condensates. We utilize an extended heavy-quark expansion to cope with the condensation of heavy quarks.
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Contribution to WWW
http://arxiv.org/abs/1410.0143 -
European Physical Journal Web of Conferences 81(2014), 05007
DOI: 10.1051/epjconf/20148105007
Cited 9 times in Scopus
Permalink: https://www.hzdr.de/publications/Publ-21097