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  • 标题:Evaluation of Longitudinal Proton Structure Function and Gluon Momentum Distribution by Thermodynamical Bag Model
  • 本地全文:下载
  • 作者:K.Ganesamurthy ; A.Mosesraj ; C.Ramesh
  • 期刊名称:International Journal of Innovative Research in Science, Engineering and Technology
  • 印刷版ISSN:2347-6710
  • 电子版ISSN:2319-8753
  • 出版年度:2017
  • 卷号:6
  • 期号:1
  • 页码:845
  • DOI:10.15680/IJIRSET.2017.0601039
  • 出版社:S&S Publications
  • 摘要:We evaluate the unpolarized and longitudinal structure function of proton separately in the moderatekinematic region at low order square four momentum transfer and gluon momentum distribution in the large x region atQ2 = 3 GeV2 and 10 GeV2 by Thermodynamical Bag Model(TBM). The evaluated structure function results arecompared with JLab experimental data and gluon momentum distribution evaluation is compared with world data,NNPDF and DSSV fit collaboration data. Theoretical results are in good agreement with the experimental results andobtain the integral value of gluon in different kinematic region at Q2 = 10 GeV2 which is consistent with NNPDF andDSSV fit.
  • 关键词:DIS; Lonitudinal structure function; gluon momentum distribution; TBM
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