The stueckelberg field
H Ruegg, M Ruiz-Altaba - International Journal of Modern Physics …, 2004 - World Scientific
In 1938, Stueckelberg introduced a scalar field which makes an Abelian gauge theory
massive but preserves gauge invariance. The Stueckelberg mechanism is the introduction of …
massive but preserves gauge invariance. The Stueckelberg mechanism is the introduction of …
Transverse polarisation of quarks in hadrons
We review the present state of knowledge regarding the transverse polarisation (or
transversity) distributions of quarks. After some generalities on transverse polarisation, we …
transversity) distributions of quarks. After some generalities on transverse polarisation, we …
No-go theorum for regularizing chiral fermions
HB Nielsen, M Ninomiya - 1981 - inis.iaea.org
No-go theorum for regularizing chiral fermions|INIS IAEA NUCLEUS Sign In Sign In Register
Help 50+ years of INIS International Nuclear Information System International Nuclear …
Help 50+ years of INIS International Nuclear Information System International Nuclear …
NNLO corrections to the total cross section for Higgs boson production in hadron–hadron collisions
V Ravindran, J Smith, WL Van Neerven - Nuclear Physics B, 2003 - Elsevier
We present the next-to-next-to-leading order (NNLO) corrections to the total cross section for
(pseudo-) scalar Higgs boson production using an alternative method than those used in …
(pseudo-) scalar Higgs boson production using an alternative method than those used in …
The three-loop polarized singlet anomalous dimensions from off-shell operator matrix elements
J Blümlein, P Marquard, C Schneider… - Journal of high energy …, 2022 - Springer
A bstract Future high luminosity polarized deep-inelastic scattering experiments will improve
both the knowledge of the spin sub-structure of the nucleons and contribute further to the …
both the knowledge of the spin sub-structure of the nucleons and contribute further to the …
Weak Hamiltonian, CP violation and rare decays
AJ Buras - arXiv preprint hep-ph/9806471, 1998 - arxiv.org
These lectures describe in detail the effective Hamiltonians for weak decays of mesons
constructed by means of the operator product expansion and the renormalization group …
constructed by means of the operator product expansion and the renormalization group …
QCD nonleading corrections to weak decays in dimensional regularization and't Hooft-Veltman schemes
AJ Buras, PH Weisz - Nuclear Physics B, 1990 - Elsevier
We calculate next-to-leading QCD corrections to the effective hamiltonian for weak decays in
the limit of massless quarks using three regularization schemes with different treatment of γ …
the limit of massless quarks using three regularization schemes with different treatment of γ …
The ΔS= 1 effective Hamiltonian including next-to-leading order QCD and QED corrections
M Ciuchini, E Franco, G Martinelli, L Reina - Nuclear Physics B, 1994 - Elsevier
In this paper we present a calculation of the ΔS= 1 effective weak hamiltonian including next-
to-leading order QCD and QED corrections. At a scale μ of the order of a few GeV, the …
to-leading order QCD and QED corrections. At a scale μ of the order of a few GeV, the …
The axial current in dimensional regularization
M Chanowitz, M Furman, I Hinchliffe - Nuclear Physics B, 1979 - Elsevier
We show that a fully anticommuting γ 5 is a correct and natural prescription for the
dimensional regularization of one fermion loop graphs in spontaneously broken gauge …
dimensional regularization of one fermion loop graphs in spontaneously broken gauge …
Polarized and unpolarized prompt photon production beyond the leading order
LE Gordon, W Vogelsang - Physical Review D, 1993 - APS
Polarized and unpolarized prompt photon production beyond the leading order Page 1
PHYSICAL REVIEW D VOLUME 48, NUMBER 7 1 OCTOBER 1993 Polarized and unpolarized …
PHYSICAL REVIEW D VOLUME 48, NUMBER 7 1 OCTOBER 1993 Polarized and unpolarized …