A Nonrelativistic Quantum Field Theory with Point Interactions in Three Dimensions
A Nonrelativistic Quantum Field Theory with Point Interactions in Three Dimensions
复制标题
三维点相互作用的非相对论量子场论
DOI:
--
复制
发表时间:
2018
期刊:
影响因子:
--
通讯作者:
J. Lampart
中科院分区:
文献类型:
--
作者:
J. Lampart
We construct a Hamiltonian for a quantum-mechanical model of nonrelativistic particles in three dimensions interacting via the creation and annihilation of a second type of nonrelativistic particles, which are bosons. The interaction between the two types of particles is a point interaction concentrated on the points in configuration space where the positions of two different particles coincide. We define the operator, and its domain of self-adjointness, in terms of co-dimension-three boundary conditions on the set of collision configurations relating sectors with different numbers of particles.
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DOI:
10.18419/opus-9384
发表时间:
2017
期刊:
影响因子:
--
作者:
Wünsch;Andreas
通讯作者:
Andreas
DOI:
10.1063/1.5018579
发表时间:
2018
期刊:
arXiv: Mathematical Physics
影响因子:
--
作者:
M. Griesemer;A. Wünsch
通讯作者:
A. Wünsch
DOI:
10.1007/s11040-018-9270-8
发表时间:
2018
期刊:
Mathematical Physics, Analysis and Geometry
影响因子:
--
作者:
J. Lampart;J. Schmidt;S. Teufel;R. Tumulka
通讯作者:
R. Tumulka
影响因子:
2.4
作者:
J. Lampart;J. Schmidt
通讯作者:
J. Schmidt
影响因子:
1.3
作者:
J. Schmidt
通讯作者:
J. Schmidt