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Journal article

Principles of general final-state resummation and automated implementation

Abstract:

Next-to-leading logarithmic final-state resummed predictions have traditionally been calculated, manually, separately for each observable. In this article we derive NLL resummed results for generic observables. We highlight and discuss the conditions that the observable should satisfy for the approach to be valid, in particular continuous globalness and recursive infrared and collinear safety. The resulting resummation formula is expressed in terms of certain well-defined characteristics of t...

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Journal:
Journal of High Energy Physics More from this journal
Issue:
3
Pages:
1705-1806
Publication date:
2005-03-01
ISSN:
1029-8479
Language:
English
Keywords:
Pubs id:
pubs:214987
UUID:
uuid:f77c065e-000e-4bb3-9b60-fdd436446f21
Local pid:
pubs:214987
Source identifiers:
214987
Deposit date:
2013-02-20

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