Higher twist corrections to Bjorken sum rule

Mauro Anselmino; Francisco Caruso; Eugene Levin

doi:10.1016/0370-2693(95)00969-R

Higher twist corrections to Bjorken sum rule

Mauro Anselmino^*, Francisco Caruso, Eugene Levin

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

13 Scopus citations

Abstract

Some higher twist corrections to the Bjorken sum rule are estimated in the framework of a quark-diquark model of the nucleon. The parameters of the model have been previously fixed by fitting the measured higher twist corrections to the unpolarized structure function F₂(x, Q²). The resulting corrections to the Bjorken sum rule turn out to be negligible.

Original language	English
Pages (from-to)	109-112
Number of pages	4
Journal	Physics Letters B
Volume	358
Issue number	1-2
DOIs	https://doi.org/10.1016/0370-2693(95)00969-R
State	Published - 21 Sep 1995
Externally published	Yes

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10.1016/0370-2693(95)00969-R

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title = "Higher twist corrections to Bjorken sum rule",

abstract = "Some higher twist corrections to the Bjorken sum rule are estimated in the framework of a quark-diquark model of the nucleon. The parameters of the model have been previously fixed by fitting the measured higher twist corrections to the unpolarized structure function F2(x, Q2). The resulting corrections to the Bjorken sum rule turn out to be negligible.",

author = "Mauro Anselmino and Francisco Caruso and Eugene Levin",

year = "1995",

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T1 - Higher twist corrections to Bjorken sum rule

AU - Anselmino, Mauro

AU - Caruso, Francisco

AU - Levin, Eugene

PY - 1995/9/21

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N2 - Some higher twist corrections to the Bjorken sum rule are estimated in the framework of a quark-diquark model of the nucleon. The parameters of the model have been previously fixed by fitting the measured higher twist corrections to the unpolarized structure function F2(x, Q2). The resulting corrections to the Bjorken sum rule turn out to be negligible.

AB - Some higher twist corrections to the Bjorken sum rule are estimated in the framework of a quark-diquark model of the nucleon. The parameters of the model have been previously fixed by fitting the measured higher twist corrections to the unpolarized structure function F2(x, Q2). The resulting corrections to the Bjorken sum rule turn out to be negligible.

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AN - SCOPUS:0000083347

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VL - 358

SP - 109

EP - 112

JO - Physics Letters B

JF - Physics Letters B

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Higher twist corrections to Bjorken sum rule

Abstract

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