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Title: Exact N 3LO results for qq ' → H + X

We compute the contribution to the total cross section for the inclusive production of a Standard Model Higgs boson induced by two quarks with different flavour in the initial state. Our calculation is exact in the Higgs boson mass and the partonic center-of-mass energy. Here, we describe the reduction to master integrals, the construction of a canonical basis, and the solution of the corresponding differential equations. Our analytic result contains both Harmonic Polylogarithms and iterated integrals with additional letters in the alphabet.
Authors:
 [1] ;  [1] ;  [1] ;  [2] ;  [3] ;  [1] ;  [4]
  1. Karlsruhe Inst. of Technology (KIT) (Germany). Inst. fur Theoretische Teilchenphysik
  2. Deutsches Elektronen-Synchrotron (DESY), Zeuthen (Germany)
  3. Brookhaven National Lab. (BNL), Upton, NY (United States). Dept. of Physics
  4. Nikhef Theory Group, Amsterdam (The Netherlands)
Publication Date:
Report Number(s):
BNL-113782-2017-JA
Journal ID: ISSN 1029-8479; KA2401012
Grant/Contract Number:
SC0012704
Type:
Accepted Manuscript
Journal Name:
Journal of High Energy Physics (Online)
Additional Journal Information:
Journal Name: Journal of High Energy Physics (Online); Journal Volume: 2015; Journal Issue: 7; Journal ID: ISSN 1029-8479
Publisher:
Springer Berlin
Research Org:
Brookhaven National Laboratory (BNL), Upton, NY (United States)
Sponsoring Org:
USDOE Office of Science (SC), High Energy Physics (HEP) (SC-25)
Country of Publication:
United States
Language:
English
Subject:
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; NLO; HET; SM; Higgs; quarks; boson; flavour; mass; polylogarithms; Higgs Physics; Effective field theories; QCD
OSTI Identifier:
1354639

Anzai, Chihaya, Hasselhuhn, Alexander, Höschele, Maik, Hoff, Jens, Kilgore, William, Steinhauser, Matthias, and Ueda, Takahiro. Exact N3LO results for qq ' → H + X. United States: N. p., Web. doi:10.1007/JHEP07(2015)140.
Anzai, Chihaya, Hasselhuhn, Alexander, Höschele, Maik, Hoff, Jens, Kilgore, William, Steinhauser, Matthias, & Ueda, Takahiro. Exact N3LO results for qq ' → H + X. United States. doi:10.1007/JHEP07(2015)140.
Anzai, Chihaya, Hasselhuhn, Alexander, Höschele, Maik, Hoff, Jens, Kilgore, William, Steinhauser, Matthias, and Ueda, Takahiro. 2015. "Exact N3LO results for qq ' → H + X". United States. doi:10.1007/JHEP07(2015)140. https://www.osti.gov/servlets/purl/1354639.
@article{osti_1354639,
title = {Exact N3LO results for qq ' → H + X},
author = {Anzai, Chihaya and Hasselhuhn, Alexander and Höschele, Maik and Hoff, Jens and Kilgore, William and Steinhauser, Matthias and Ueda, Takahiro},
abstractNote = {We compute the contribution to the total cross section for the inclusive production of a Standard Model Higgs boson induced by two quarks with different flavour in the initial state. Our calculation is exact in the Higgs boson mass and the partonic center-of-mass energy. Here, we describe the reduction to master integrals, the construction of a canonical basis, and the solution of the corresponding differential equations. Our analytic result contains both Harmonic Polylogarithms and iterated integrals with additional letters in the alphabet.},
doi = {10.1007/JHEP07(2015)140},
journal = {Journal of High Energy Physics (Online)},
number = 7,
volume = 2015,
place = {United States},
year = {2015},
month = {7}
}