Closed‐form expressions for the correlated two‐electron‐core potentials and elastic form factors for 1⩽Z⩽4

1979 ◽  
Vol 70 (6) ◽  
pp. 3027-3034 ◽  
Author(s):  
P. Winkler ◽  
R. N. Porter
Keyword(s):  
Closed Form ◽  
Form Factors ◽  
Elastic Form

scholarly journals The Nucleon Elastic Form Factors

2005 ◽  
Vol 755 ◽  
pp. 151-160 ◽  
Author(s):  
Donal Day
Keyword(s):  
Form Factors ◽  
Elastic Form

scholarly journals Precision Rosenbluth Measurement of the Proton Elastic Form Factors

2005 ◽  
Vol 94 (14) ◽  
Author(s):  
I. A. Qattan ◽  
J. Arrington ◽  
R. E. Segel ◽  
X. Zheng ◽  
K. Aniol ◽  
...  
Keyword(s):  
Form Factors ◽  
Elastic Form

Elastic Form Factors of the Proton, Neutron and Deuteron

2008 ◽  
Vol 805 (1-4) ◽  
pp. 361c-368c ◽  
Author(s):  
Michael Kohl
Keyword(s):  
Form Factors ◽  
Elastic Form

The contribution of valence quarks in the nucleon GE and GM

2019 ◽  
Vol 34 (27) ◽  
pp. 1950148
Author(s):  
Negin Sattary Nikkhoo ◽  
Mohammad Reza Shojaei
Keyword(s):  
Experimental Data ◽  
Angular Momentum ◽  
Form Factor ◽  
Total Angular Momentum ◽  
Form Factors ◽  
Distribution Functions ◽  
The Other ◽  
Parton Distribution Functions ◽  
Nucleon Electromagnetic Form Factor ◽  
Elastic Form

The goal of this paper is to extract the flavor decomposition of nucleon electromagnetic form factor using the modified Gaussian and extended Regge ansatzes in the GPDs. We consider the CJ15 and JR09 parton distribution functions for both of these ansatzes in calculating the nucleon elastic form factors. Our results are compared with experimental data in the range [Formula: see text] 4-momentum transfers. Also, we calculate the total angular momentum carried by quarks, the gravitational form factors, and the transverse gravitational density for quarks of the nucleon. In the end, our results are compared with the other studies.

scholarly journals A New Parameterization of the Nucleon Elastic Form Factors

2006 ◽  
Vol 159 ◽  
pp. 127-132 ◽  
Author(s):  
R. Bradford ◽  
A. Bodek ◽  
H. Budd ◽  
J. Arrington
Keyword(s):  
Form Factors ◽  
Elastic Form

Elastic form factors and charge radii of π andKmesons

1998 ◽  
Vol 59 (3) ◽  
Author(s):  
N. Barik ◽  
S. Kar ◽  
Sk. Naimuddin ◽  
P. C. Dash
Keyword(s):  
Form Factors ◽  
Charge Radii ◽  
Elastic Form

The relativistic SL (6, C ) strong vertex and kinematic form factors

1968 ◽  
Vol 305 (1480) ◽  
pp. 27-53
Keyword(s):  
Form Factor ◽  
Closed Form ◽  
Maximal Compact Subgroup ◽  
Compact Subgroup ◽  
Form Factors ◽  
Large Momentum ◽  
Group Representations ◽  
Technical Problems ◽  
Infinite Dimensional ◽  
Dimensional Group

The SL (6, C ) invariant baryon-baryon-meson vertex, involving three infinite multiplets, is expanded in terms of representations of the maximal compact subgroup SU (6) p for particles of arbitrary momentum. The terms in the expansion which involve the lowest-dimensional SU (6) multiplets are evaluated in closed form. The assumption of SL (6, C ) invariance leads to a breaking of SU (6) by spurions in a well-defined way. Each type of spurion coupling is accompanied by a function of momentum which vanishes rapidly for large momentum transfer and can be interpreted as a kinematic form factor. All calculations are performed with the ‘generalized tensor’ formalism, and a number of mathematical results are obtained which greatly simplify the technical problems of dealing with infinite-dimensional group representations.

scholarly journals Pion and kaon elastic form factors in a refined light-front model

2012 ◽  
Vol 86 (3) ◽  
Author(s):  
Edson O. da Silva ◽  
J. P. B. C. de Melo ◽  
Bruno El-Bennich ◽  
Victo S. Filho
Keyword(s):  
Form Factors ◽  
Light Front ◽  
Elastic Form ◽  
Front Model
Sign in / Sign up

Export Citation Format

Share Document