Essential spectrum of multiparticle Brown-Ravenhall operators in external field
Sergey Morozov
Mathematisches Institut LMU München Theresienstr. 39 80333 Munich, Germany
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Abstract
The essential spectrum of multiparticle Brown–Ravenhall operators is characterized in terms of two-cluster decompositions for a wide class of external fields and interparticle interactions and for the systems with prescribed symmetries.
Cite this article
Sergey Morozov, Essential spectrum of multiparticle Brown-Ravenhall operators in external field. Doc. Math. 13 (2008), pp. 51–79
DOI 10.4171/DM/241