NLO QCD中电子-离子对撞机的包涵和衍射双射流光产生

Q4 Physics and Astronomy

Acta Physica Polonica B, Proceedings Supplement Pub Date : 2023-03-09 DOI:10.5506/aphyspolbsupp.16.7-a11

V. Guzey, M. Klasen

{"title":"NLO QCD中电子-离子对撞机的包涵和衍射双射流光产生","authors":"V. Guzey, M. Klasen","doi":"10.5506/aphyspolbsupp.16.7-a11","DOIUrl":null,"url":null,"abstract":"In the framework of collinear factorization and next-to-leading order (NLO) perturbative QCD, we make predictions for inclusive and diffractive dijet photoproduction in electron-proton and electron-nucleus scattering in the EIC kinematics. We establish kinematic ranges in the ${\\bar p}_T$, ${\\bar \\eta}$, $x_A^{\\rm obs}$ and $x_{\\gamma}^{\\rm obs}$ variables, quantify sensitivity to small-$x$ nuclear PDFs, and analyze various scenarios of factorization breaking in the case of diffractive scattering.","PeriodicalId":39158,"journal":{"name":"Acta Physica Polonica B, Proceedings Supplement","volume":"16 1","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2023-03-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Inclusive and Diffractive Dijet Photoproduction at the Electron–Ion Collider in NLO QCD\",\"authors\":\"V. Guzey, M. Klasen\",\"doi\":\"10.5506/aphyspolbsupp.16.7-a11\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In the framework of collinear factorization and next-to-leading order (NLO) perturbative QCD, we make predictions for inclusive and diffractive dijet photoproduction in electron-proton and electron-nucleus scattering in the EIC kinematics. We establish kinematic ranges in the ${\\\\bar p}_T$, ${\\\\bar \\\\eta}$, $x_A^{\\\\rm obs}$ and $x_{\\\\gamma}^{\\\\rm obs}$ variables, quantify sensitivity to small-$x$ nuclear PDFs, and analyze various scenarios of factorization breaking in the case of diffractive scattering.\",\"PeriodicalId\":39158,\"journal\":{\"name\":\"Acta Physica Polonica B, Proceedings Supplement\",\"volume\":\"16 1\",\"pages\":\"\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2023-03-09\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Acta Physica Polonica B, Proceedings Supplement\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.5506/aphyspolbsupp.16.7-a11\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"Physics and Astronomy\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Acta Physica Polonica B, Proceedings Supplement","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.5506/aphyspolbsupp.16.7-a11","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"Physics and Astronomy","Score":null,"Total":0}

引用次数: 1

摘要

在共线分解和次领先阶(NLO)微扰QCD的框架下，我们预测了EIC运动学中电子-质子散射和电子-核散射中包含和衍射的dijet光产生。我们建立了${\bar p}_T$, ${\bar \eta}$, $x_A^{\rm obs}$和$x_{\gamma}^{\rm obs}$变量的运动学范围，量化了对小$x$核pdf的灵敏度，并分析了衍射散射情况下分解破裂的各种情况。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

Inclusive and Diffractive Dijet Photoproduction at the Electron–Ion Collider in NLO QCD

In the framework of collinear factorization and next-to-leading order (NLO) perturbative QCD, we make predictions for inclusive and diffractive dijet photoproduction in electron-proton and electron-nucleus scattering in the EIC kinematics. We establish kinematic ranges in the ${\bar p}_T$, ${\bar \eta}$, $x_A^{\rm obs}$ and $x_{\gamma}^{\rm obs}$ variables, quantify sensitivity to small-$x$ nuclear PDFs, and analyze various scenarios of factorization breaking in the case of diffractive scattering.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

Acta Physica Polonica B, Proceedings Supplement Physics and Astronomy-Physics and Astronomy (all)

CiteScore

0.50

自引率

0.00%

发文量