Sum rules for spin-dependent electroproduction- test of relativistic constituent quarks

S. Wandzura; F. Wilczek

doi:10.1016/0370-2693(77)90700-6

Sum rules for spin-dependent electroproduction- test of relativistic constituent quarks

S. Wandzura, F. Wilczek

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

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Abstract

An infinite set of approximate sum rules, reducing two kinematically independent structure functions to a single one, are proposed. They are derived by a combination of general short-distance analysis and arguments about matrix elements. The later arguments are shown to be consistent with other theoretical expectations for the structure functions.-.

Original language	English (US)
Pages (from-to)	195-198
Number of pages	4
Journal	Physics Letters B
Volume	72
Issue number	2
DOIs	https://doi.org/10.1016/0370-2693(77)90700-6
State	Published - Dec 19 1977
Externally published	Yes

ASJC Scopus subject areas

Nuclear and High Energy Physics

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10.1016/0370-2693(77)90700-6

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title = "Sum rules for spin-dependent electroproduction- test of relativistic constituent quarks",

abstract = "An infinite set of approximate sum rules, reducing two kinematically independent structure functions to a single one, are proposed. They are derived by a combination of general short-distance analysis and arguments about matrix elements. The later arguments are shown to be consistent with other theoretical expectations for the structure functions.-.",

author = "S. Wandzura and F. Wilczek",

note = "Funding Information: * Supported in part by the National Science Foundation under Grant No. MPS75-22514 and ERDA under Contract No. ERDA E (1 I-1) 3072. 1 Permanent address: Hughes Research Laboratories, 3011 Malibu Canyon Rd., Malibu, CA 90265, USA. 2 A.P. Sloan Fellow.",

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T1 - Sum rules for spin-dependent electroproduction- test of relativistic constituent quarks

AU - Wandzura, S.

AU - Wilczek, F.

N1 - Funding Information: * Supported in part by the National Science Foundation under Grant No. MPS75-22514 and ERDA under Contract No. ERDA E (1 I-1) 3072. 1 Permanent address: Hughes Research Laboratories, 3011 Malibu Canyon Rd., Malibu, CA 90265, USA. 2 A.P. Sloan Fellow.

PY - 1977/12/19

Y1 - 1977/12/19

N2 - An infinite set of approximate sum rules, reducing two kinematically independent structure functions to a single one, are proposed. They are derived by a combination of general short-distance analysis and arguments about matrix elements. The later arguments are shown to be consistent with other theoretical expectations for the structure functions.-.

AB - An infinite set of approximate sum rules, reducing two kinematically independent structure functions to a single one, are proposed. They are derived by a combination of general short-distance analysis and arguments about matrix elements. The later arguments are shown to be consistent with other theoretical expectations for the structure functions.-.

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Sum rules for spin-dependent electroproduction- test of relativistic constituent quarks

Abstract

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