QCD factorisation breaking in diffractive gauge bosons production at the LHC
(2012) 6th International Conference on Quarks and Nuclear Physics, QNP 2012- Abstract
We discuss single diffractive gauge bosons (γ*, W±, Z) production in proton-proton collisions at LHC energy (14 TeV) in the framework of the color dipole approach. The calculations are performed for gauge bosons produced at forward rapidities. The diffractive cross section is predicted as a function of fractional momentum and invariant mass of the lepton pair. We found a dramatic breakdown of the diffractive QCD factorisation caused by an interplay of hard and soft interactions.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/e257405d-9384-4a2f-b9b3-2648a58f6e43
- author
- Pasechnik, Roman LU ; Kopeliovich, Boris and Potashnikova, Irina
- organization
- publishing date
- 2012
- type
- Chapter in Book/Report/Conference proceeding
- publication status
- published
- host publication
- Proceedings of Science
- conference name
- 6th International Conference on Quarks and Nuclear Physics, QNP 2012
- conference location
- Palaiseau, Paris, France
- conference dates
- 2012-04-16 - 2012-04-20
- external identifiers
-
- scopus:85087534906
- language
- English
- LU publication?
- yes
- id
- e257405d-9384-4a2f-b9b3-2648a58f6e43
- date added to LUP
- 2016-08-18 20:01:20
- date last changed
- 2024-01-04 11:07:41
@inproceedings{e257405d-9384-4a2f-b9b3-2648a58f6e43, abstract = {{<p>We discuss single diffractive gauge bosons (γ<sup>*</sup>, W±, Z) production in proton-proton collisions at LHC energy (14 TeV) in the framework of the color dipole approach. The calculations are performed for gauge bosons produced at forward rapidities. The diffractive cross section is predicted as a function of fractional momentum and invariant mass of the lepton pair. We found a dramatic breakdown of the diffractive QCD factorisation caused by an interplay of hard and soft interactions.</p>}}, author = {{Pasechnik, Roman and Kopeliovich, Boris and Potashnikova, Irina}}, booktitle = {{Proceedings of Science}}, language = {{eng}}, title = {{QCD factorisation breaking in diffractive gauge bosons production at the LHC}}, year = {{2012}}, }