scholarly journals Relativistic corrections to the vector meson light front wave function

2020 ◽  
Vol 102 (5) ◽  
Author(s):  
T. Lappi ◽  
H. Mäntysaari ◽  
J. Penttala
Keyword(s):  
Wave Function ◽  
Vector Meson ◽  
Light Front ◽  
Relativistic Corrections

scholarly journals Light-Front Zero-Mode Issue on the Vector Meson Decay Constant

2014 ◽  
Vol 55 (5-7) ◽  
pp. 435-440 ◽  
Author(s):  
Ho-Meoyng Choi ◽  
Chueng-Ryong Ji
Keyword(s):  
Vector Meson ◽  
Decay Constant ◽  
Zero Mode ◽  
Light Front ◽  
Meson Decay

scholarly journals The vector meson form factor analysis in light-front dynamics

2002 ◽  
Vol 65 (11) ◽  
Author(s):  
Bernard L. G. Bakker ◽  
Ho-Meoyng Choi ◽  
Chueng-Ryong Ji
Keyword(s):  
Factor Analysis ◽  
Form Factor ◽  
Vector Meson ◽  
Light Front ◽  
Front Dynamics

Unpolarized and polarized densities based on a light-front quark–diquark model

2017 ◽  
Vol 32 (17) ◽  
pp. 1750097 ◽  
Author(s):  
Negin Sattary Nikkhoo ◽  
Mohammad Reza Shojaei
Keyword(s):  
Wave Function ◽  
Form Factors ◽  
Light Front ◽  
Electromagnetic Form Factors ◽  
De Sitter ◽  
Diquark Model ◽  
Soft Wall ◽  
Initial Scale

In this paper, we calculate the proton and neutron unpolarized and transversely polarized densities. We use the light-front wave function (LFWF), which at an initial scale is constrained by the soft-wall anti-de Sitter (AdS) QCD model, for calculating the Dirac and Pauli form factors which transverse densities are in terms of these form factors. Also, we use these form factors for calculating the flavor separated results for the proton and neutron electromagnetic form factors and calculate u and d quark unpolarized and transversely polarized densities. Finally, we compare our results with other previous parametrizations.

scholarly journals The pion wave function in covariant light-front dynamics

2011 ◽  
Vol 47 (2) ◽  
Author(s):  
O. Leitner ◽  
J. -F. Mathiot ◽  
N. A. Tsirova
Keyword(s):  
Wave Function ◽  
Light Front ◽  
Pion Wave Function ◽  
Front Dynamics

Quantum Light-Front Wave Function in a Scalar Yukawa Model

2005 ◽  
Vol 36 (1-4) ◽  
pp. 91-94
Author(s):  
J. A. O. Marinho ◽  
T. Frederico
Keyword(s):  
Wave Function ◽  
Light Front ◽  
Yukawa Model
Sign in / Sign up

Export Citation Format

Share Document