The valence and strange-sea quark spin distributions in the nucleon from semi-inclusive deep inelastic lepton scattering

Leonid L. Frankfurt; Mark I. Strikman; Lech Mankiewicz; Andreas Schäfer; Ewa Rondio; Andrzej Sandacz; Vassilios Papavassiliou

doi:10.1016/0370-2693(89)91668-7

The valence and strange-sea quark spin distributions in the nucleon from semi-inclusive deep inelastic lepton scattering

Leonid L. Frankfurt, Mark I. Strikman, Lech Mankiewicz, Andreas Schäfer, Ewa Rondio, Andrzej Sandacz, Vassilios Papavassiliou

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Abstract

We discuss possible experiments which allow determination of the valence and strange-sea quark spin distributions in the nucleon through measurement of various asymmetries in semi-inclusive polarised deep-inelastic muon-proton (deuteron) scattering μ+p(d)→μ+π⁺(π^-)+X. We estimate the order of magnitude of these effects using various phenomenological models of the quark structure functions in the nucleon.

Original language	English (US)
Pages (from-to)	141-148
Number of pages	8
Journal	Physics Letters B
Volume	230
Issue number	1-2
DOIs	https://doi.org/10.1016/0370-2693(89)91668-7
State	Published - Oct 26 1989

All Science Journal Classification (ASJC) codes

Nuclear and High Energy Physics

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10.1016/0370-2693(89)91668-7

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title = "The valence and strange-sea quark spin distributions in the nucleon from semi-inclusive deep inelastic lepton scattering",

abstract = "We discuss possible experiments which allow determination of the valence and strange-sea quark spin distributions in the nucleon through measurement of various asymmetries in semi-inclusive polarised deep-inelastic muon-proton (deuteron) scattering μ+p(d)→μ+π+(π-)+X. We estimate the order of magnitude of these effects using various phenomenological models of the quark structure functions in the nucleon.",

author = "{L. Frankfurt}, Leonid and {I. Strikman}, Mark and Lech Mankiewicz and Andreas Sch{\"a}fer and Ewa Rondio and Andrzej Sandacz and Vassilios Papavassiliou",

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T1 - The valence and strange-sea quark spin distributions in the nucleon from semi-inclusive deep inelastic lepton scattering

AU - L. Frankfurt, Leonid

AU - I. Strikman, Mark

AU - Mankiewicz, Lech

AU - Schäfer, Andreas

AU - Rondio, Ewa

AU - Sandacz, Andrzej

AU - Papavassiliou, Vassilios

PY - 1989/10/26

Y1 - 1989/10/26

N2 - We discuss possible experiments which allow determination of the valence and strange-sea quark spin distributions in the nucleon through measurement of various asymmetries in semi-inclusive polarised deep-inelastic muon-proton (deuteron) scattering μ+p(d)→μ+π+(π-)+X. We estimate the order of magnitude of these effects using various phenomenological models of the quark structure functions in the nucleon.

AB - We discuss possible experiments which allow determination of the valence and strange-sea quark spin distributions in the nucleon through measurement of various asymmetries in semi-inclusive polarised deep-inelastic muon-proton (deuteron) scattering μ+p(d)→μ+π+(π-)+X. We estimate the order of magnitude of these effects using various phenomenological models of the quark structure functions in the nucleon.

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U2 - 10.1016/0370-2693(89)91668-7

DO - 10.1016/0370-2693(89)91668-7

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SN - 0370-2693

VL - 230

SP - 141

EP - 148

JO - Physics Letters B

JF - Physics Letters B

IS - 1-2

ER -

The valence and strange-sea quark spin distributions in the nucleon from semi-inclusive deep inelastic lepton scattering

Abstract

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