Nuclear structure function at large x and ΛQCD

L. L. Frankfurt; M. I. Strikman

doi:10.1016/0370-2693(82)90359-8

Nuclear structure function at large x and Λ_QCD

L. L. Frankfurt
, M. I. Strikman

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

8 Scopus citations

Abstract

We explain that due to the presence of the short-range nucleon correlations in nuclei the theoretical pattern of Bjorken scaling violation at x > 0.7 is expected to be simpler here than in lepton-nucleon scattering. Consequently, lepton-nucleus scattering is better suited for the accurate determination of Λ_QCD if nuclear effects are properly accounted for. On the contrary if they are ignored (as it is often done at present) Λ_QCD is considerably underestimated.

Original language	English (US)
Pages (from-to)	345-348
Number of pages	4
Journal	Physics Letters B
Volume	114
Issue number	5
DOIs	https://doi.org/10.1016/0370-2693(82)90359-8
State	Published - Aug 5 1982

All Science Journal Classification (ASJC) codes

Nuclear and High Energy Physics

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10.1016/0370-2693(82)90359-8

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title = "Nuclear structure function at large x and ΛQCD",

abstract = "We explain that due to the presence of the short-range nucleon correlations in nuclei the theoretical pattern of Bjorken scaling violation at x > 0.7 is expected to be simpler here than in lepton-nucleon scattering. Consequently, lepton-nucleus scattering is better suited for the accurate determination of ΛQCD if nuclear effects are properly accounted for. On the contrary if they are ignored (as it is often done at present) ΛQCD is considerably underestimated.",

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AU - Frankfurt, L. L.

AU - Strikman, M. I.

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N2 - We explain that due to the presence of the short-range nucleon correlations in nuclei the theoretical pattern of Bjorken scaling violation at x > 0.7 is expected to be simpler here than in lepton-nucleon scattering. Consequently, lepton-nucleus scattering is better suited for the accurate determination of ΛQCD if nuclear effects are properly accounted for. On the contrary if they are ignored (as it is often done at present) ΛQCD is considerably underestimated.

AB - We explain that due to the presence of the short-range nucleon correlations in nuclei the theoretical pattern of Bjorken scaling violation at x > 0.7 is expected to be simpler here than in lepton-nucleon scattering. Consequently, lepton-nucleus scattering is better suited for the accurate determination of ΛQCD if nuclear effects are properly accounted for. On the contrary if they are ignored (as it is often done at present) ΛQCD is considerably underestimated.

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U2 - 10.1016/0370-2693(82)90359-8

DO - 10.1016/0370-2693(82)90359-8

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AN - SCOPUS:49049140884

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VL - 114

SP - 345

EP - 348

JO - Physics Letters B

JF - Physics Letters B

IS - 5

ER -

Nuclear structure function at large x and Λ_QCD

Abstract

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