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Meson phenomenology and phase transitions in nonlocal chiral quark models
(IOP Publishing, 2015-07)
We study the features of nonlocal chiral quark models that include wave function renormalization. Model parameters are determined from meson phenomenology, considering different nonlocal form factor shapes. In this context ...
A SEMICLASSICAL DESCRIPTION OF NONLOCAL EFFECTS ON BARRIER TRANSMISSION
(Royal Swedish Acad Sciences, 1992-05-01)
A quantum treatment for nonlocal factorizable potentials is presented in which the Weyl-Wiper quantum phase space description plays an essential role. The nonlocality is treated in an approximated form and allows for a ...
A proposal to quantify quantum non-locality
(Universidade Federal de PernambucoUFPEBrasilPrograma de Pos Graduacao em Fisica, 2016)
Nonlocal teleparallel cosmology
(2017)
Even though it is not possible to differentiate general relativity from teleparallel gravity using classical experiments, it could be possible to discriminate between them by quantum gravitational effects. These effects ...
On high Q(2) behavior of the pion form factor for transitions gamma*gamma -> pi(0) and gamma*gamma* -> pi(0) within the nonlocal quark-pion model
(Elsevier B.V., 2000-03-02)
The behavior of the transition pion form factor for processes gamma (*)gamma --> pi(0) and gamma (*)gamma (*) --> pi(0) at large values of space-like photon momenta is estimated within the nonlocal covariant quark-pion ...
Concentration Phenomena for The Nonlocal Schodinger Equation With Dirichlet Datum
(Mathematical Science, 2015)
For a smooth, bounded domain , s 2 .0; 1/, p 2 .1; .nC2s/=.n2s// we consider the nonlocal equation
"2s.1/su Cu D u p in
with zero Dirichlet datum and a small parameter " >0. We construct a family of solutions that ...
On high Q(2) behavior of the pion form factor for transitions gamma*gamma -> pi(0) and gamma*gamma* -> pi(0) within the nonlocal quark-pion model
(Elsevier B.V., 2000-03-02)
The behavior of the transition pion form factor for processes gamma (*)gamma --> pi(0) and gamma (*)gamma (*) --> pi(0) at large values of space-like photon momenta is estimated within the nonlocal covariant quark-pion ...
Polynomial Bell Inequalities
(American Physical Society, 2016-01-07)
On the fractional Laplacian and nonlocal operators
(2018)
The aim of this work is to study certain type of operators that have adquired a renewed relevance in the last decade. This wide class of operators, genericaly called nonlocal operators, appears naturally in many applications ...