Systematic Renormalization Scheme in Non-Perturbative Calculations Within Covariant Light-Front Dynamics
| Autor: | J.-F. Mathiot |
|---|---|
| Přispěvatelé: | Laboratoire de Physique Corpusculaire - Clermont-Ferrand (LPC), Université Blaise Pascal - Clermont-Ferrand 2 (UBP)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de Physique de Clermont (LPC), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Clermont Auvergne (UCA)-Centre National de la Recherche Scientifique (CNRS), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Clermont Auvergne [2017-2020] (UCA [2017-2020])-Centre National de la Recherche Scientifique (CNRS) |
| Jazyk: | angličtina |
| Rok vydání: | 2013 |
| Předmět: |
Physics
010308 nuclear & particles physics [PHYS.HTHE]Physics [physics]/High Energy Physics - Theory [hep-th] Dynamics (mechanics) field theory: light front Front (oceanography) field theory: nonperturbative fermion: mass Fermion mass: correction 01 natural sciences Atomic and Molecular Physics and Optics Renormalization bound state Quantum electrodynamics Scheme (mathematics) [PHYS.HPHE]Physics [physics]/High Energy Physics - Phenomenology [hep-ph] 0103 physical sciences Bound state Covariant transformation Non-perturbative field theory: renormalization 010306 general physics correction: nonperturbative Mathematical physics |
| Zdroj: | Few Body Syst. Venturing off the lightcone-local versus global features Venturing off the lightcone-local versus global features, May 2013, Skiathos, Greece. pp.513-518, ⟨10.1007/s00601-014-0886-3⟩ |
| DOI: | 10.1007/s00601-014-0886-3⟩ |
| Popis: | International audience; We advocate the use of the recently developed Taylor-Lagrange renormalization scheme for non-perturbative calculations of the properties of bound state systems. As an example, we show how this scheme can be applied to the calculation of non-perturbative corrections to the mass of a fermion within the covariant formulation of light-front dynamics. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|