Zobrazeno 1 - 10
of 47
pro vyhledávání: '"Quackenbush, Seth"'
We describe the 1.2 update to NLOX, a computer program for calculations in high-energy particle physics. New features since the 1.0 release and other changes are described, along with usage documentation.
Comment: 8 pages
Comment: 8 pages
Externí odkaz:
http://arxiv.org/abs/2101.01305
NLOX is a computer program for calculations in high-energy particle physics. It provides fully renormalized scattering matrix elements in the Standard Model of particle physics, up to one-loop accuracy for all possible coupling-power combinations in
Externí odkaz:
http://arxiv.org/abs/1812.11925
Autor:
Figueroa, Diogenes, Honeywell, Steven, Quackenbush, Seth, Reina, Laura, Reuschle, Christian, Wackeroth, Doreen
Publikováno v:
Phys. Rev. D 98, 093002 (2018)
We compute the $O(\alpha_s \alpha^2)$ and $O(\alpha_s^2 \alpha)$ contributions to the production cross section of a $Z$ boson with one $b$ jet at the Large Hadron Collider (LHC), and study their phenomenological relevance for LHC physics. The accurat
Externí odkaz:
http://arxiv.org/abs/1805.01353
Publikováno v:
In Computer Physics Communications January 2022 270
Autor:
Sullivan, Zack, Quackenbush, Seth
We reexamine the dominant contribution of parton distribution function (PDF) uncertainties to the W mass measurement, and determine their contribution is +-39(30) MeV when running the Large Hadron Collider at 7(13) TeV. We find that spurious correlat
Externí odkaz:
http://arxiv.org/abs/1508.04081
Autor:
Quackenbush, Seth, Sullivan, Zack
Publikováno v:
Phys. Rev. D 92, 033008 (2015)
We examine the sources of parton distribution errors in the $W$ mass measurement, and point out shortcomings in the existing literature. Optimistic assumptions about strategies to reduce the error by normalizing to $Z$ observables are examined and fo
Externí odkaz:
http://arxiv.org/abs/1502.04671
Autor:
Quackenbush, Seth.
Thesis (Ph.D.)--University of Wisconsin--Madison, 2009.
Advisor: Frank Petriello. Includes bibliographical references (p. 98-101). Also available on the Internet.
Advisor: Frank Petriello. Includes bibliographical references (p. 98-101). Also available on the Internet.
Publikováno v:
In Computer Physics Communications December 2020 257
We present an updated version of the FEWZ (Fully Exclusive W and Z production) code for the calculation of W and gamma*/Z production at next-to-next-to-leading order in the strong coupling. Several new features and observables are introduced, and an
Externí odkaz:
http://arxiv.org/abs/1201.5896
We investigate the potential to observe double parton scattering at the Large Hadron Collider in pp -> W bb X -> mu nu bb X at 7 TeV. Our analysis tests the efficacy of several kinematic variables in isolating the double parton process of interest fr
Externí odkaz:
http://arxiv.org/abs/1109.6271