Heavy quark impact factor at next-to-leading level | Zendy

M. Ciafaloni | Zendy; Germán Rodrigo | Zendy

AI Assistant Blog Pricing

Home ZAIA Blog

Open Access

Heavy quark impact factor at next-to-leading level

Author(s) -

M. Ciafaloni,

Germán Rodrigo

Publication year - 2000

Publication title -

journal of high energy physics

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.998

H-Index - 261

eISSN - 1126-6708

pISSN - 1029-8479

DOI - 10.1088/1126-6708/2000/05/042

Subject(s) - factorization , particle physics , massless particle , quark , physics , scale (ratio) , scheme (mathematics) , factor (programming language) , function (biology) , nuclear physics , computer science , mathematics , algorithm , quantum mechanics , programming language , mathematical analysis , evolutionary biology , biology

We further analyze the definition and the calculation of the heavy quark impact factor at next-to-leading (NL) log(s) level, and we provide its analytical expression in a previously proposed k-factorization scheme. Our results indicate that k-factorization holds at NL level with a properly chosen energy scale, and with the same gluonic Green's function previously found in the massless probe case

The content you want is available to Zendy users.

Already have an account? Click here to sign in.

Having issues? You can contact us here

Accelerating Research