Hemisphere jet mass distribution at finite Nc

Hemisphere jet mass distribution at finite Nc

We perform the leading logarithmic resummation of nonglobal logarithms for the single-hemisphere jet mass distribution in e+e− annihilation including the finite-Nc corrections. The result is compared with the previous all-order result in the large-Nc limit as well as fixed-order perturbative calcula...

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Main Authors: Yoshikazu Hagiwara, Yoshitaka Hatta, Takahiro Ueda
Format: Article
Language:English
Published: Elsevier 2016-05-01
Series:Physics Letters B
Online Access:http://www.sciencedirect.com/science/article/pii/S0370269316001994
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spelling doaj-6b002e7f62cd44a6ab28d0e6f7901e472020-11-24T20:53:10ZengElsevierPhysics Letters B0370-26931873-24452016-05-01756C25425810.1016/j.physletb.2016.03.028Hemisphere jet mass distribution at finite NcYoshikazu Hagiwara0Yoshitaka Hatta1Takahiro Ueda2Department of Physics, Kyoto University, Kyoto 606-8502, JapanYukawa Institute for Theoretical Physics, Kyoto University, Kyoto 606-8502, JapanNikhef Theory Group, Science Park 105, 1098 XG Amsterdam, The NetherlandsWe perform the leading logarithmic resummation of nonglobal logarithms for the single-hemisphere jet mass distribution in e+e− annihilation including the finite-Nc corrections. The result is compared with the previous all-order result in the large-Nc limit as well as fixed-order perturbative calculations.http://www.sciencedirect.com/science/article/pii/S0370269316001994
collection DOAJ
language English
format Article
sources DOAJ
author Yoshikazu Hagiwara
Yoshitaka Hatta
Takahiro Ueda
spellingShingle Yoshikazu Hagiwara
Yoshitaka Hatta
Takahiro Ueda
Hemisphere jet mass distribution at finite Nc
Physics Letters B
author_facet Yoshikazu Hagiwara
Yoshitaka Hatta
Takahiro Ueda
author_sort Yoshikazu Hagiwara
title Hemisphere jet mass distribution at finite Nc
title_short Hemisphere jet mass distribution at finite Nc
title_full Hemisphere jet mass distribution at finite Nc
title_fullStr Hemisphere jet mass distribution at finite Nc
title_full_unstemmed Hemisphere jet mass distribution at finite Nc
title_sort hemisphere jet mass distribution at finite nc
publisher Elsevier
series Physics Letters B
issn 0370-2693
1873-2445
publishDate 2016-05-01
description We perform the leading logarithmic resummation of nonglobal logarithms for the single-hemisphere jet mass distribution in e+e− annihilation including the finite-Nc corrections. The result is compared with the previous all-order result in the large-Nc limit as well as fixed-order perturbative calculations.
url http://www.sciencedirect.com/science/article/pii/S0370269316001994
work_keys_str_mv AT yoshikazuhagiwara hemispherejetmassdistributionatfinitenc
AT yoshitakahatta hemispherejetmassdistributionatfinitenc
AT takahiroueda hemispherejetmassdistributionatfinitenc
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