Applications of the quark parton model in one-particle inclusive leptonic-induced reactions

M. Gronau; F. Ravndal; Y. Zarmi

doi:10.1016/0550-3213(73)90535-X

Applications of the quark parton model in one-particle inclusive leptonic-induced reactions

M. Gronau, F. Ravndal, Y. Zarmi

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

78 Scopus citations

Abstract

The quark parton model is applied to the deep-inelastic region of single-particle inclusive lepton-hadron processes. The current-fragmentation region is mainly discussed. Various conclusions concerning experimentally observable quantities such as single-particle distribution functions and average multiplicities are reached. Sum rules such as the Bjorken and Adler sum rules are generalized to this case. The average multiplicities of current-fragment pions in neutrino reactions are found to be independent of the target and of x. They are related to electroproduction multiplicities. A relationship is established between the x → 0 limit of the latter, and pion multiplicities in e⁺e^- annihilation. Assuming SU(3) invariance, relations among π and K multiplicities are derived.

Original language	English
Pages (from-to)	611-627
Number of pages	17
Journal	Nuclear Physics B
Volume	51
Issue number	C
DOIs	https://doi.org/10.1016/0550-3213(73)90535-X
State	Published - 1 Jan 1973
Externally published	Yes

ASJC Scopus subject areas

Nuclear and High Energy Physics

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10.1016/0550-3213(73)90535-X

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title = "Applications of the quark parton model in one-particle inclusive leptonic-induced reactions",

abstract = "The quark parton model is applied to the deep-inelastic region of single-particle inclusive lepton-hadron processes. The current-fragmentation region is mainly discussed. Various conclusions concerning experimentally observable quantities such as single-particle distribution functions and average multiplicities are reached. Sum rules such as the Bjorken and Adler sum rules are generalized to this case. The average multiplicities of current-fragment pions in neutrino reactions are found to be independent of the target and of x. They are related to electroproduction multiplicities. A relationship is established between the x → 0 limit of the latter, and pion multiplicities in e+e- annihilation. Assuming SU(3) invariance, relations among π and K multiplicities are derived.",

author = "M. Gronau and F. Ravndal and Y. Zarmi",

note = "Funding Information: * Work supported in part by the U.S. Atomic Energy Commission. Prepared under contract AT(l l-1)-68 for the San Francisco Operations Office, U.S. Atomic Energy Commission. ** Permanent address: Physics Department, Technion, Haifa, Israel. *** On leave of absence from the Weizmann Institute, Rehovot, Israel.",

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doi = "10.1016/0550-3213(73)90535-X",

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T1 - Applications of the quark parton model in one-particle inclusive leptonic-induced reactions

AU - Gronau, M.

AU - Ravndal, F.

AU - Zarmi, Y.

N1 - Funding Information: * Work supported in part by the U.S. Atomic Energy Commission. Prepared under contract AT(l l-1)-68 for the San Francisco Operations Office, U.S. Atomic Energy Commission. ** Permanent address: Physics Department, Technion, Haifa, Israel. *** On leave of absence from the Weizmann Institute, Rehovot, Israel.

PY - 1973/1/1

Y1 - 1973/1/1

N2 - The quark parton model is applied to the deep-inelastic region of single-particle inclusive lepton-hadron processes. The current-fragmentation region is mainly discussed. Various conclusions concerning experimentally observable quantities such as single-particle distribution functions and average multiplicities are reached. Sum rules such as the Bjorken and Adler sum rules are generalized to this case. The average multiplicities of current-fragment pions in neutrino reactions are found to be independent of the target and of x. They are related to electroproduction multiplicities. A relationship is established between the x → 0 limit of the latter, and pion multiplicities in e+e- annihilation. Assuming SU(3) invariance, relations among π and K multiplicities are derived.

AB - The quark parton model is applied to the deep-inelastic region of single-particle inclusive lepton-hadron processes. The current-fragmentation region is mainly discussed. Various conclusions concerning experimentally observable quantities such as single-particle distribution functions and average multiplicities are reached. Sum rules such as the Bjorken and Adler sum rules are generalized to this case. The average multiplicities of current-fragment pions in neutrino reactions are found to be independent of the target and of x. They are related to electroproduction multiplicities. A relationship is established between the x → 0 limit of the latter, and pion multiplicities in e+e- annihilation. Assuming SU(3) invariance, relations among π and K multiplicities are derived.

UR - https://www.scopus.com/pages/publications/4243880635

U2 - 10.1016/0550-3213(73)90535-X

DO - 10.1016/0550-3213(73)90535-X

M3 - Article

AN - SCOPUS:4243880635

SN - 0550-3213

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EP - 627

JO - Nuclear Physics B

JF - Nuclear Physics B

IS - C

ER -

Applications of the quark parton model in one-particle inclusive leptonic-induced reactions

Abstract

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