scholarly journals Estimating the small-x exponent of the structure function g1NS from the Bjorken sum rule

2002 ◽  
Vol 549 (1-2) ◽  
pp. 109-114 ◽  
Author(s):  
Anke Knauf ◽  
Michael Meyer-Hermann ◽  
Gerhard Soff
Keyword(s):  
Structure Function ◽  
Sum Rule ◽  
Bjorken Sum Rule ◽  
Small X

scholarly journals Low x Behavior of the Isovector Nucleon Polarized Structure Function and the Bjorken Sum Rule

1997 ◽  
Vol 12 (05) ◽  
pp. 321-328
Author(s):  
Franco Buccella ◽  
Ofelia Pisanti ◽  
Pietro Santorelli
Keyword(s):  
Structure Function ◽  
Sum Rule ◽  
Bjorken Sum Rule ◽  
Polarized Proton ◽  
Low X

The combination [Formula: see text] is derived from SLAC data on polarized proton and deuteron targets, evaluated at Q2=10  GeV 2, and compared with the results of SMC experiment. The agreement is satisfactory except for the points at the three lowest x, which have an important role in the SMC evaluation on the L.H.S. of the Bjorken sum rule.

scholarly journals The spin-dependent structure function of the proton g1p and a test of the Bjorken sum rule

2010 ◽  
Vol 690 (5) ◽  
pp. 466-472 ◽  
Author(s):  
M.G. Alekseev ◽  
V.Yu. Alexakhin ◽  
Yu. Alexandrov ◽  
G.D. Alexeev ◽  
A. Amoroso ◽  
...  
Keyword(s):  
Structure Function ◽  
Sum Rule ◽  
Bjorken Sum Rule

scholarly journals Rise of the DIS structure function FL at small x caused by double-logarithmic corrections

2021 ◽  
Vol 2021 (3) ◽  
Author(s):  
B. I. Ermolaev ◽  
S. I. Troyan
Keyword(s):  
Structure Function ◽  
Present Calculation ◽  
Synergic Effect ◽  
Logarithmic Approximation ◽  
Logarithmic Corrections ◽  
Small X

Abstract We present calculation of FL in the double-logarithmic approximation (DLA) and demonstrate that the synergic effect of the factor 1/x from the $$ {\alpha}_s^2 $$ α s 2 -order and the steep x-dependence of the totally resummed double logarithmic contributions of higher orders ensures the power-like rise of FL at small x and arbitrary Q2.

Excited charm baryons in semileptonic Λb decay and their contribution to a Bjorken sum rule

1991 ◽  
Vol 254 (1-2) ◽  
pp. 215-219 ◽  
Author(s):  
Nathan Isgur ◽  
Mark B. Wise ◽  
Michael Youssefmir
Keyword(s):  
Sum Rule ◽  
Bjorken Sum Rule ◽  
Charm Baryons

Small-x behaviour of the polarized photon structure function $F_3^\gamma(x,Q^2)$

1999 ◽  
Vol 7 (1) ◽  
pp. 65-72 ◽  
Author(s):  
B. Ermolaev ◽  
R. Kirschner ◽  
L. Szymanowski
Keyword(s):  
Structure Function ◽  
Photon Structure ◽  
Small X

scholarly journals Photon Structure Function at Small x

1999 ◽  
Vol 102 (4) ◽  
pp. 819-832
Author(s):  
M. Imoto ◽  
H. Kan ◽  
T. Kikuchi
Keyword(s):  
Structure Function ◽  
Photon Structure ◽  
Small X
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