New results on the spin dependent structure function gd1 of the deuteron

Abhay Deshpande

doi:10.1016/S0920-5632(97)00025-X

New results on the spin dependent structure function g^d₁ of the deuteron

Abhay Deshpande

Physics and Astronomy

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

Abstract

We have made a new measurement of the spin dependent structure function g^d₁ of the deuteron in the kinematic range 0.003 < χ < 0.7 and 1.0 < Q² < 100.0 GeV². Combining the preliminary results from this measurement with our previous measurements of the deuteron we find the first moment Γ^d₁ = 0.037 ± 0.006(stat) ± 0.005(syst) at Q²₀ = 10 GeV². To evolve the structure functions from the measured Q² of the data to 10 GeV² we use a next-to-leading order (NLO) perturbative QCD analysis. Using such QCD evolved structure functions we test the Bjorken and the Ellis-Jaffe sum rule.

Original language	English
Pages (from-to)	117-121
Number of pages	5
Journal	Nuclear Physics B - Proceedings Supplements
Volume	54
Issue number	1-2
DOIs	https://doi.org/10.1016/S0920-5632(97)00025-X
State	Published - Mar 1997

Access to Document

10.1016/S0920-5632(97)00025-X

Cite this

@article{831b48dd297a46a493618a1857662959,

title = "New results on the spin dependent structure function gd1 of the deuteron",

abstract = "We have made a new measurement of the spin dependent structure function gd1 of the deuteron in the kinematic range 0.003 < χ < 0.7 and 1.0 < Q2 < 100.0 GeV2. Combining the preliminary results from this measurement with our previous measurements of the deuteron we find the first moment Γd1 = 0.037 ± 0.006(stat) ± 0.005(syst) at Q20 = 10 GeV2. To evolve the structure functions from the measured Q2 of the data to 10 GeV2 we use a next-to-leading order (NLO) perturbative QCD analysis. Using such QCD evolved structure functions we test the Bjorken and the Ellis-Jaffe sum rule.",

author = "Abhay Deshpande",

year = "1997",

month = mar,

doi = "10.1016/S0920-5632(97)00025-X",

language = "English",

volume = "54",

pages = "117--121",

journal = "Nuclear Physics B - Proceedings Supplements",

issn = "0920-5632",

number = "1-2",

}

TY - JOUR

T1 - New results on the spin dependent structure function gd1 of the deuteron

AU - Deshpande, Abhay

PY - 1997/3

Y1 - 1997/3

N2 - We have made a new measurement of the spin dependent structure function gd1 of the deuteron in the kinematic range 0.003 < χ < 0.7 and 1.0 < Q2 < 100.0 GeV2. Combining the preliminary results from this measurement with our previous measurements of the deuteron we find the first moment Γd1 = 0.037 ± 0.006(stat) ± 0.005(syst) at Q20 = 10 GeV2. To evolve the structure functions from the measured Q2 of the data to 10 GeV2 we use a next-to-leading order (NLO) perturbative QCD analysis. Using such QCD evolved structure functions we test the Bjorken and the Ellis-Jaffe sum rule.

AB - We have made a new measurement of the spin dependent structure function gd1 of the deuteron in the kinematic range 0.003 < χ < 0.7 and 1.0 < Q2 < 100.0 GeV2. Combining the preliminary results from this measurement with our previous measurements of the deuteron we find the first moment Γd1 = 0.037 ± 0.006(stat) ± 0.005(syst) at Q20 = 10 GeV2. To evolve the structure functions from the measured Q2 of the data to 10 GeV2 we use a next-to-leading order (NLO) perturbative QCD analysis. Using such QCD evolved structure functions we test the Bjorken and the Ellis-Jaffe sum rule.

UR - https://www.scopus.com/pages/publications/0031094143

U2 - 10.1016/S0920-5632(97)00025-X

DO - 10.1016/S0920-5632(97)00025-X

M3 - Article

AN - SCOPUS:0031094143

SN - 0920-5632

VL - 54

SP - 117

EP - 121

JO - Nuclear Physics B - Proceedings Supplements

JF - Nuclear Physics B - Proceedings Supplements

IS - 1-2

ER -

New results on the spin dependent structure function g^d₁ of the deuteron

Abstract

Access to Document

Other files and links

Fingerprint

Cite this