TY - JOUR
T1 - Removal of UV Cutoff for the Nelson Model with Variable Coefficients
AU - Gérard, Christian
AU - Hiroshima, Fumio
AU - Panati, Annalisa
AU - Suzuki, Akito
N1 - Copyright:
Copyright 2012 Elsevier B.V., All rights reserved.
PY - 2012/9
Y1 - 2012/9
N2 - We consider the Nelson model with variable coefficients. Nelson models with variable coefficients arise when one replaces in the usual Nelson model the flat Minkowski metric by a static metric, allowing also the boson mass to depend on position. We study the removal of the ultraviolet cutoff.
AB - We consider the Nelson model with variable coefficients. Nelson models with variable coefficients arise when one replaces in the usual Nelson model the flat Minkowski metric by a static metric, allowing also the boson mass to depend on position. We study the removal of the ultraviolet cutoff.
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U2 - 10.1007/s11005-012-0577-2
DO - 10.1007/s11005-012-0577-2
M3 - Article
AN - SCOPUS:84865402993
VL - 101
SP - 305
EP - 322
JO - Letters in Mathematical Physics
JF - Letters in Mathematical Physics
SN - 0377-9017
IS - 3
ER -