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| — | preprints:2008:ttp08-14 [2016/03/15 20:38] (current) – created - external edit 127.0.0.1 |
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| | ====== TTP08-14 Theoretical status and prospects for top-quark pair production at hadron colliders ====== |
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| | <hidden TTP08-14 Theoretical status and prospects for top-quark pair production at hadron colliders > We present an update of the theoretical predictions for the cross section of top-quark pair production at Tevatron and LHC. In particular we employ improvements due to soft gluon resummation at next-to-next-to-leading logarithmic accuracy. We expand the resummed results and derive analytical finite-order cross sections through next-to-next-to-leading order which are exact in all logarithmically enhanced terms near threshold. These results are the best present estimates for the top-quark pair production cross section. We investigate the scale dependence as well as the sensitivity on the parton luminosities. |
| | </hidden> |
| | |**S. Moch, P. Uwer** | |
| | |** Phys.Rev. D78 034003 2008 ** | |
| | | {{preprints:2008:ttp08-14.pdf|PDF}} {{preprints:2008:ttp08-14.ps|PostScript}} | |
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