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Factorization and Resummation for Dijet Invariant Mass Spectra
Factorization Resummation Dijet Invariant Mass Spectra
2011/7/21
Multijet cross sections at the LHC and Tevatron are sensitive to several distinct kinematic energy scales.
Joint Resummation for Gaugino Pair Production at Hadron Colliders 。
We construct four-dimensional covariant non-linear theories of massive gravity which are ghost-free in the decoupling limit to all orders. These theories resum explicitly all the nonlinear terms of a...
We construct four-dimensional covariant non-linear theories of massive gravity which are ghost-
free in the decoupling limit to all orders. These theories resum explicitly all the nonlinear terms of ...
NNLL resummation for s-channel single top quark production
next-to-next-to-leading-logarithm next-to-next-to-leading orde top quark
2010/3/15
I present the next-to-next-to-leading-logarithm (NNLL) resummation of soft and collinear gluon corrections to single top quark production in the s channel. Attaining NNLL accuracy involves the calcula...
Resummation of Ir Renormalons in a Single Meson Photoproduction
Ir Renormalons Single Meson Photoproduction
2010/4/19
Single pseudoscalar and vector mesons hard semi-inclusive photoproduction g h\rightarrow MX via higher twist mechanism is calculated using the QCD running coupling constant method. It is proved that i...