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A novel formulation of the unintegrated gluon distribution for DIS
by Yacine Mehtar-Tani
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Submission summary
| Authors (as registered SciPost users): | Yacine Mehtar-Tani |
| Submission information | |
|---|---|
| Preprint Link: | scipost_202110_00004v1 (pdf) |
| Date submitted: | 2021-10-05 17:09 |
| Submitted by: | Mehtar-Tani, Yacine |
| Submitted to: | SciPost Physics Proceedings |
| Proceedings issue: | 28th Annual Workshop on Deep-Inelastic Scattering (DIS) and Related Subjects (DIS2021) |
| Ontological classification | |
|---|---|
| Academic field: | Physics |
| Specialties: |
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| Approach: | Theoretical |
Abstract
In this talk, we revisit inclusive DIS in the small $x$ limit and derive a new factorization formula that accounts for leading powers in both Bjorken and Regge limits. In this semi-classical description, we obtain a new unintegrated gluon distribution which encompasses both the dipole operator and the gluon Parton Distribution Function with an explicit dependence on the longitudinal momentum fraction $x$.
Current status:
Has been resubmitted
Reports on this Submission
Report
Well-written and clear. Minor grammatical and latex suggestions.
Requested changes
1. In the first sentence of section 2, perhaps "introduction" should be "introduce".
2. Latex reference error on page 3, sentence 5.
3. Latex reference error on page 4, sentence 5.
Author: Yacine Mehtar-Tani on 2022-02-10 [id 2183]
(in reply to Report 1 on 2022-02-07)I have made the minor corrections requested by the referee report.