Color structure for soft gluon resummation: A General recipe
(2009) In Journal of High Energy Physics 2009(9).- Abstract
- A strategy for calculating the color structure needed for soft gluon resummation for processes with any number of colored partons is introduced using a Nc → ∞
inspired basis. In this basis a general formalism can be found at the same time as the calculations are simplified.
The advantages are illustrated by recalculating the soft anomalous dimension matrix for the processes gg → gg, qq → qqg and qq → ggg.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/b09df88f-315e-4bae-bc98-f535359f33cd
- author
- Sjodahl, Malin LU
- publishing date
- 2009
- type
- Contribution to journal
- publication status
- published
- subject
- in
- Journal of High Energy Physics
- volume
- 2009
- issue
- 9
- article number
- 087
- pages
- 21 pages
- publisher
- Springer
- external identifiers
-
- scopus:70350050940
- ISSN
- 1029-8479
- DOI
- 10.1088/1126-6708/2009/09/087
- language
- English
- LU publication?
- no
- id
- b09df88f-315e-4bae-bc98-f535359f33cd
- date added to LUP
- 2019-05-14 14:29:45
- date last changed
- 2022-01-31 19:55:37
@article{b09df88f-315e-4bae-bc98-f535359f33cd,
abstract = {{A strategy for calculating the color structure needed for soft gluon resummation for processes with any number of colored partons is introduced using a Nc → ∞<br/>inspired basis. In this basis a general formalism can be found at the same time as the calculations are simplified.<br/>The advantages are illustrated by recalculating the soft anomalous dimension matrix for the processes gg → gg, qq → qqg and qq → ggg.<br/>}},
author = {{Sjodahl, Malin}},
issn = {{1029-8479}},
language = {{eng}},
number = {{9}},
publisher = {{Springer}},
series = {{Journal of High Energy Physics}},
title = {{Color structure for soft gluon resummation: A General recipe}},
url = {{http://dx.doi.org/10.1088/1126-6708/2009/09/087}},
doi = {{10.1088/1126-6708/2009/09/087}},
volume = {{2009}},
year = {{2009}},
}