Multi-spin soft bootstrap and scalar-vector Galileon
Sign Up to like & getrecommendations! Published in 2021 at "Journal of High Energy Physics"
DOI: 10.1007/jhep07(2021)153
Abstract: Abstract We use the amplitude soft bootstrap method to explore the space of effective field theories (EFT) of massless vectors and scalars. It is known that demanding vanishing soft limits fixes uniquely a special class… read more here.
Keywords: soft bootstrap; scalar vector; galileon; vector ... See more keywords
Hamiltonian flow equations for a Dirac particle in large scalar and vector potentials
Sign Up to like & getrecommendations! Published in 2019 at "Physical Review C"
DOI: 10.1103/physrevc.100.044322
Abstract: An efficient solution of the Dirac Hamiltonian flow equations has been proposed through a novel expandsion with the inverse of the Dirac effective mass. The efficiency and accuracy of this new expansion have been demonstrated… read more here.
Keywords: hamiltonian flow; flow equations; large scalar; vector potentials ... See more keywords
Beyond scalar, vector, and tensor harmonics in maximally symmetric three-dimensional spaces
Sign Up to like & getrecommendations! Published in 2019 at "Physical Review D"
DOI: 10.1103/physrevd.100.123535
Abstract: We present a comprehensive construction of scalar, vector, and tensor harmonics on maximally symmetric three-dimensional spaces. Our formalism relies on the introduction of spin-weighted spherical harmonics and a generalized helicity basis which, together, are ideal… read more here.
Keywords: tensor; tensor harmonics; vector tensor; harmonics ... See more keywords
Derivation of the effective chiral Lagrangian for pseudoscalar, scalar, vector, and axial-vector mesons from QCD
Sign Up to like & getrecommendations! Published in 2017 at "Physical Review D"
DOI: 10.1103/physrevd.95.074012
Abstract: A previous formal derivation of the effective chiral Lagrangian for low-lying pseudoscalar mesons from first-principles QCD without approximations [Wang et al., Phys. Rev. D61, (2000) 54011] is generalized to further include scalar, vector, and axial-vector… read more here.
Keywords: scalar vector; vector; effective chiral; chiral lagrangian ... See more keywords
Formulation of the Field-to-Transmission Line Coupling Equations in Terms of Scalar and Vector Potentials
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Transactions on Electromagnetic Compatibility"
DOI: 10.1109/temc.2017.2657891
Abstract: More than 60 years ago, Prof. S. Rusck introduced a coupling model to take into account the interaction of lightning-generated electromagnetic fields with overhead power transmission and distribution lines. The model which assumes that the… read more here.
Keywords: transmission; scalar vector; vector potentials; transmission line ... See more keywords
Spin-Dependent Scattering of Scalar and Vector Dark Matter on the Electron
Sign Up to like & getrecommendations! Published in 2022 at "Symmetry"
DOI: 10.3390/sym14051061
Abstract: The property of dark matter remains to date unknown. However, a model-independent classification of dark matter candidates can be achieved by using various symmetries, as performed in the standard model. Fermionic dark matter has been… read more here.
Keywords: matter; dark matter; matter electron; scalar vector ... See more keywords