{"title":"1/Q2 power corrections to TMD factorization for Drell-Yan hadronic tensor","authors":"I. Balitsky","doi":"10.1016/j.nuclphysb.2024.116658","DOIUrl":null,"url":null,"abstract":"<div><p>I calculate <span><math><mfrac><mrow><mn>1</mn></mrow><mrow><msup><mrow><mi>Q</mi></mrow><mrow><mn>2</mn></mrow></msup></mrow></mfrac></math></span> power corrections to unpolarized Drell-Yan hadronic tensor for electromagnetic (EM) current at large <span><math><msub><mrow><mi>N</mi></mrow><mrow><mi>c</mi></mrow></msub></math></span> and demonstrate the EM gauge invariance at this level.</p></div>","PeriodicalId":54712,"journal":{"name":"Nuclear Physics B","volume":"1006 ","pages":"Article 116658"},"PeriodicalIF":2.5000,"publicationDate":"2024-08-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S0550321324002244/pdfft?md5=d57041ec810a0caf4df2296699bec05d&pid=1-s2.0-S0550321324002244-main.pdf","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Nuclear Physics B","FirstCategoryId":"101","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S0550321324002244","RegionNum":3,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"PHYSICS, PARTICLES & FIELDS","Score":null,"Total":0}
引用次数: 0
Abstract
I calculate power corrections to unpolarized Drell-Yan hadronic tensor for electromagnetic (EM) current at large and demonstrate the EM gauge invariance at this level.
期刊介绍：
Nuclear Physics B focuses on the domain of high energy physics, quantum field theory, statistical systems, and mathematical physics, and includes four main sections: high energy physics - phenomenology, high energy physics - theory, high energy physics - experiment, and quantum field theory, statistical systems, and mathematical physics. The emphasis is on original research papers (Frontiers Articles or Full Length Articles), but Review Articles are also welcome.
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