Zobrazeno 1 - 10
of 145
pro vyhledávání: '"M. Bolsterli"'
Autor:
M. Bolsterli
Publikováno v:
Journal of Mathematical Physics. 32:254-258
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::00ac78e577a1a372d4441cca19fd314b
https://doi.org/10.1063/1.529128
https://doi.org/10.1063/1.529128
Autor:
M. Bolsterli
Publikováno v:
Quarks and Nuclear Structure ISBN: 9783540129226
The techniques are now available for doing accurate computations of static potentials arising from the exchange of virtual mesons. Such computations must take account of the fact that different approximation methods must be used in the regions where
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::46267d390c62104ab4c17cc75b60da85
https://doi.org/10.1007/3-540-12922-7_200
https://doi.org/10.1007/3-540-12922-7_200
Autor:
M. Bolsterli, J.A. Parmentola
Publikováno v:
Nuclear Physics A. 507:245-249
A shell model of the nucleon is described in which the quark-gluon core of the nucleon and the virtual pions around the core separately occupy single-particle states.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::77f182be950a22a555175d6d6f28abd4
https://doi.org/10.1016/0375-9474(90)90582-7
https://doi.org/10.1016/0375-9474(90)90582-7
Autor:
M. Bolsterli, J.A. Parmentola
Publikováno v:
Physical Review D. 34:2112-2118
The effects of core motion in the nucleon are calculated in a simple model in which the translation-invariant Hamiltonian describes a pion field interacting with a nucleon core. The ground state of the system is shown to be a self-consistent state in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c4aa78ccd63665e3331098889fd5b385
https://doi.org/10.1103/physrevd.34.2112
https://doi.org/10.1103/physrevd.34.2112
Autor:
M. Bolsterli
Publikováno v:
Physical Review D. 32:3037-3042
Methods for performing accurate computations of eigenvalues and eigenfunctions of the static-model Hamiltonian with weak and intermediate coupling are considered. The best results are obtained by using coherent-meson-pair states constructed from inva
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b9f72a241993324b22a1d9014ef68608
https://doi.org/10.1103/physrevd.32.3037
https://doi.org/10.1103/physrevd.32.3037
Autor:
M. Bolsterli
Publikováno v:
Physical Review D. 11:312-317
The second-order terms in the energy per unit volume or energy per particle in infinite fermion matter are calculated for scalar, vector, and pseudoscalar meson exchanges.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::877c52498457cf1b92b9fff3d441de5b
https://doi.org/10.1103/physrevd.11.312
https://doi.org/10.1103/physrevd.11.312
Autor:
M. Bolsterli
Publikováno v:
Physical Review D. 16:1749-1753
A variational procedure using coherent states is shown to be superior to previous methods for treating the interaction of charged or isovector mesons with a static source. The technique is then applied to interaction with a Schr\"odinger field.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::febe6628d7b8417ce4e748b856e05ffc
https://doi.org/10.1103/physrevd.16.1749
https://doi.org/10.1103/physrevd.16.1749
Autor:
M. Bolsterli
Publikováno v:
Physical Review D. 25:1095-1102
The explicit T matrix is given for a general static model in the one-meson subspace of the Tomonaga resolution of the meson field operator. A particular choice of the meson internal-mode function is made. The effective raising of the phase-shift thre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e1e7f1a7a8bcceaa456b4831ef3d2049
https://doi.org/10.1103/physrevd.25.1095
https://doi.org/10.1103/physrevd.25.1095
Autor:
M Bolsterli
Publikováno v:
Physical Review D. 32:1520-1529
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::33c942a2fdb9c33d2d16123e4a57ab05
https://doi.org/10.1103/physrevd.32.1520
https://doi.org/10.1103/physrevd.32.1520
Autor:
M. Bolsterli
Publikováno v:
Physical Review D. 31:603-610
The interaction potentials for two static sources of isovector scalar meson field are calculated using methods that treat the asymptotic region correctly. The variational calculations for both the single source and the two interacting sources use coh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e47b7def1e01ecc0818dba24e32026d8
https://doi.org/10.1103/physrevd.31.603
https://doi.org/10.1103/physrevd.31.603