publications, group reports, proceedings

Journal Articles

2025

1. Projection-to-Born-improved subtractions at NNLO

   John Campbell, Tobias Neumann, and Gherardo Vita

   JHEP 05 (2025) 172, arXiv:2408.05265

   DOI arXiv Bib

   

   @article{Campbell:2024hjq,
     author = {Campbell, John and Neumann, Tobias and Vita, Gherardo},
     title = {{Projection-to-Born-improved subtractions at NNLO}},
     eprint = {2408.05265},
     archiveprefix = {arXiv},
     primaryclass = {hep-ph},
     reportnumber = {CERN-TH-2024-102, FERMILAB-PUB-24-0402-T},
     doi = {10.1007/JHEP05(2025)172},
     journal = {JHEP},
     volume = {05},
     pages = {172},
     year = {2025},
   }

2023

1. Third order QCD predictions for fiducial W-boson production

   John Campbell and Tobias Neumann

   JHEP 11 (2023) 127, arXiv:2308.15382

   DOI arXiv Bib

   

   @article{Campbell:2023lcy,
     author = {Campbell, John and Neumann, Tobias},
     title = {{Third order QCD predictions for fiducial W-boson production}},
     eprint = {2308.15382},
     archiveprefix = {arXiv},
     primaryclass = {hep-ph},
     reportnumber = {FERMILAB-PUB-23-463-T},
     doi = {10.1007/JHEP11(2023)127},
     journal = {JHEP},
     volume = {11},
     pages = {127},
     year = {2023},
   }

2. Jet-veto resummation at N³LLₚ+NNLO in boson production processes

   John M. Campbell, R. Keith Ellis, Tobias Neumann, and Satyajit Seth

   JHEP 04 (2023) 106, arXiv:2301.11768

   DOI arXiv Bib

   

   @article{Campbell:2023cha,
     author = {Campbell, John M. and Ellis, R. Keith and Neumann, Tobias and Seth, Satyajit},
     title = {{Jet-veto resummation at N³LLₚ+NNLO in boson production processes}},
     eprint = {2301.11768},
     archiveprefix = {arXiv},
     primaryclass = {hep-ph},
     reportnumber = {FERMILAB-PUB-23-028-T, IPPP/23/05},
     doi = {10.1007/JHEP04(2023)106},
     journal = {JHEP},
     volume = {04},
     pages = {106},
     year = {2023},
   }

3. Transverse momentum resummation at N³LL+NNLO for diboson processes

   John M. Campbell, R. Keith Ellis, Tobias Neumann, and Satyajit Seth

   JHEP 03 (2023) 080, arXiv:2210.10724

   DOI arXiv Bib

   

   @article{Campbell:2022uzw,
     author = {Campbell, John M. and Ellis, R. Keith and Neumann, Tobias and Seth, Satyajit},
     title = {{Transverse momentum resummation at N³LL+NNLO for diboson processes}},
     eprint = {2210.10724},
     archiveprefix = {arXiv},
     primaryclass = {hep-ph},
     reportnumber = {FERMILAB-PUB-22-762-T,IPPP/22/72},
     doi = {10.1007/JHEP03(2023)080},
     journal = {JHEP},
     volume = {03},
     pages = {080},
     year = {2023},
   }

4. Fiducial Drell-Yan production at the LHC improved by transverse-momentum resummation at N⁴LLₚ+N³LO

   Tobias Neumann and John Campbell

   Phys. Rev. D 107 (2023) L011506, arXiv:2207.07056

   DOI arXiv Bib

   

   @article{Neumann:2022lft,
     author = {Neumann, Tobias and Campbell, John},
     title = {Fiducial Drell-Yan production at the LHC improved by transverse-momentum resummation at N⁴LLₚ+N³LO},
     eprint = {2207.07056},
     archiveprefix = {arXiv},
     primaryclass = {hep-ph},
     reportnumber = {FERMILAB-PUB-22-528-T},
     doi = {10.1103/PhysRevD.107.L011506},
     journal = {Phys. Rev. D},
     volume = {107},
     number = {1},
     pages = {L011506},
     year = {2023},
   }

2022

1. Computational Challenges for Multi-loop Collider Phenomenology: A Snowmass 2021 White Paper

   Fernando Febres Cordero, Andreas von Manteuffel, and Tobias Neumann

   Comput. Softw. Big Sci. 6 (2022) 14, arXiv:2204.04200

   DOI arXiv Bib

   

   @article{FebresCordero:2022psq,
     author = {Febres Cordero, Fernando and {von Manteuffel}, Andreas and Neumann, Tobias},
     title = {{Computational Challenges for Multi-loop Collider Phenomenology: A Snowmass 2021 White Paper}},
     eprint = {2204.04200},
     archiveprefix = {arXiv},
     primaryclass = {hep-ph},
     reportnumber = {MSUHEP-22-016},
     doi = {10.1007/s41781-022-00088-0},
     journal = {Comput. Softw. Big Sci.},
     volume = {6},
     number = {1},
     pages = {14},
     year = {2022},
   }

2021

1. Testing parton distribution functions with t-channel single-top-quark production

   John Campbell, Tobias Neumann, and Zack Sullivan

   Phys. Rev. D 104 (2021) 094042, arXiv:2109.10448

   DOI arXiv Bib

   

   @article{Campbell:2021qgd,
     author = {Campbell, John and Neumann, Tobias and Sullivan, Zack},
     title = {{Testing parton distribution functions with t-channel single-top-quark production}},
     eprint = {2109.10448},
     archiveprefix = {arXiv},
     primaryclass = {hep-ph},
     reportnumber = {FERMILAB-PUB-21-456-T, IIT-CAPP-21-01},
     doi = {10.1103/PhysRevD.104.094042},
     journal = {Phys. Rev. D},
     volume = {104},
     number = {9},
     pages = {094042},
     year = {2021},
   }

2. The diphoton qT spectrum at N³LL’+NNLO

   Tobias Neumann

   Eur. Phys. J. C 81 (2021) 905, arXiv:2107.12478

   DOI arXiv Bib

   

   @article{Neumann:2021zkb,
     author = {Neumann, Tobias},
     title = {{The diphoton qT spectrum at N³LL'+NNLO}},
     eprint = {2107.12478},
     archiveprefix = {arXiv},
     primaryclass = {hep-ph},
     doi = {10.1140/epjc/s10052-021-09687-4},
     journal = {Eur. Phys. J. C},
     volume = {81},
     number = {10},
     pages = {905},
     year = {2021},
   }

3. Single-top-quark production in the t-channel at NNLO

   John Campbell, Tobias Neumann, and Zack Sullivan

   JHEP 02 (2021) 040, arXiv:2012.01574

   DOI arXiv Bib

   

   @article{Campbell:2020fhf,
     author = {Campbell, John and Neumann, Tobias and Sullivan, Zack},
     title = {{Single-top-quark production in the $t$-channel at NNLO}},
     eprint = {2012.01574},
     archiveprefix = {arXiv},
     primaryclass = {hep-ph},
     reportnumber = {FERMILAB-PUB-20-608-T, IIT-CAPP-20-05},
     doi = {10.1007/JHEP02(2021)040},
     journal = {JHEP},
     volume = {02},
     pages = {040},
     year = {2021},
   }

4. Fiducial qT resummation of color-singlet processes at N³LL+NNLO

   Thomas Becher and Tobias Neumann

   JHEP 03 (2021) 199, arXiv:2009.11437

   DOI arXiv Bib

   

   @article{Becher:2020ugp,
     author = {Becher, Thomas and Neumann, Tobias},
     title = {{Fiducial qT resummation of color-singlet processes at N³LL+NNLO}},
     eprint = {2009.11437},
     archiveprefix = {arXiv},
     primaryclass = {hep-ph},
     reportnumber = {FERMILAB-PUB-20-272-T, IIT-CAPP-20-02},
     doi = {10.1007/JHEP03(2021)199},
     journal = {JHEP},
     volume = {03},
     pages = {199},
     year = {2021},
   }

2020

1. Hadronic vacuum polarization using gradient flow

   Robert V. Harlander, Fabian Lange, and Tobias Neumann

   JHEP 08 (2020) 109, arXiv:2007.01057

   DOI arXiv Bib

   

   @article{Harlander:2020duo,
     author = {Harlander, Robert V. and Lange, Fabian and Neumann, Tobias},
     title = {{Hadronic vacuum polarization using gradient flow}},
     eprint = {2007.01057},
     archiveprefix = {arXiv},
     primaryclass = {hep-lat},
     reportnumber = {FERMILAB-PUB-20-249-T, IIT-CAPP-20-01, TTK-20-20},
     doi = {10.1007/JHEP08(2020)109},
     journal = {JHEP},
     volume = {08},
     pages = {109},
     year = {2020},
   }

2019

1. Precision Phenomenology with MCFM

   John Campbell and Tobias Neumann

   JHEP 12 (2019) 034, arXiv:1909.09117

   DOI arXiv Bib

   

   @article{Campbell:2019dru,
     author = {Campbell, John and Neumann, Tobias},
     title = {{Precision Phenomenology with MCFM}},
     eprint = {1909.09117},
     archiveprefix = {arXiv},
     primaryclass = {hep-ph},
     reportnumber = {FERMILAB-PUB-19-477-T, IIT-CAPP-19-03},
     doi = {10.1007/JHEP12(2019)034},
     journal = {JHEP},
     volume = {12},
     pages = {034},
     year = {2019},
   }

2. Results and techniques for higher order calculations within the gradient-flow formalism

   Johannes Artz, Robert V. Harlander, Fabian Lange, Tobias Neumann, and Mario Prausa

   JHEP 06 (2019) 121, arXiv:1905.00882

   DOI arXiv Bib

   

   @article{Artz:2019bpr,
     author = {Artz, Johannes and Harlander, Robert V. and Lange, Fabian and Neumann, Tobias and Prausa, Mario},
     title = {{Results and techniques for higher order calculations within the gradient-flow formalism}},
     eprint = {1905.00882},
     archiveprefix = {arXiv},
     primaryclass = {hep-lat},
     reportnumber = {FERMILAB-PUB-19-151-T, FR-PHENO-2019-003, IIT-CAPP-19-02, TTK-19-15},
     doi = {10.1007/JHEP06(2019)121},
     journal = {JHEP},
     volume = {06},
     pages = {121},
     year = {2019},
   }

3. Off-Shell Single-Top-Quark Production in the Standard Model Effective Field Theory

   Tobias Neumann and Zack Edward Sullivan

   JHEP 06 (2019) 022, arXiv:1903.11023

   DOI arXiv Bib

   

   @article{Neumann:2019kvk,
     author = {Neumann, Tobias and Sullivan, Zack Edward},
     title = {{Off-Shell Single-Top-Quark Production in the Standard Model Effective Field Theory}},
     eprint = {1903.11023},
     archiveprefix = {arXiv},
     primaryclass = {hep-ph},
     reportnumber = {FERMILAB-PUB-19-119-T, IIT-CAPP-19-01},
     doi = {10.1007/JHEP06(2019)022},
     journal = {JHEP},
     volume = {06},
     pages = {022},
     year = {2019},
   }

2018

1. NLO Higgs+jet production at large transverse momenta including top quark mass effects

   Tobias Neumann

   J. Phys. Comm. 2 (2018) 095017, arXiv:1802.02981

   DOI arXiv Bib

   

   @article{Neumann:2018bsx,
     author = {Neumann, Tobias},
     title = {{NLO Higgs+jet production at large transverse momenta including top quark mass effects}},
     eprint = {1802.02981},
     archiveprefix = {arXiv},
     primaryclass = {hep-ph},
     reportnumber = {IIT-CAPP-18-01, FERMILAB-PUB-18-034-T},
     doi = {10.1088/2399-6528/aadfbf},
     journal = {J. Phys. Comm.},
     volume = {2},
     number = {9},
     pages = {095017},
     year = {2018},
   }

2017

1. $Zγ$ Production at NNLO Including Anomalous Couplings

   John M. Campbell, Tobias Neumann, and Ciaran Williams

   JHEP 11 (2017) 150, arXiv:1708.02925

   DOI arXiv Bib

   

   @article{Campbell:2017aul,
     author = {Campbell, John M. and Neumann, Tobias and Williams, Ciaran},
     title = {{$$Z\gamma$$ Production at NNLO Including Anomalous Couplings}},
     eprint = {1708.02925},
     archiveprefix = {arXiv},
     primaryclass = {hep-ph},
     reportnumber = {FERMILAB-PUB-17-303-T},
     doi = {10.1007/JHEP11(2017)150},
     journal = {JHEP},
     volume = {11},
     pages = {150},
     year = {2017},
   }

2. The Higgs boson at high p_T

   Tobias Neumann and Ciaran Williams

   Phys. Rev. D 95 (2017) 014004, arXiv:1609.00367

   DOI arXiv Bib

   

   @article{Neumann:2016dny,
     author = {Neumann, Tobias and Williams, Ciaran},
     title = {{The Higgs boson at high $p_T$}},
     eprint = {1609.00367},
     archiveprefix = {arXiv},
     primaryclass = {hep-ph},
     doi = {10.1103/PhysRevD.95.014004},
     journal = {Phys. Rev. D},
     volume = {95},
     number = {1},
     pages = {014004},
     year = {2017},
   }

2016

1. The perturbative QCD gradient flow to three loops

   Robert V. Harlander and Tobias Neumann

   JHEP 06 (2016) 161, arXiv:1606.03756

   DOI arXiv Bib

   

   @article{Harlander:2016vzb,
     author = {Harlander, Robert V. and Neumann, Tobias},
     title = {{The perturbative QCD gradient flow to three loops}},
     eprint = {1606.03756},
     archiveprefix = {arXiv},
     primaryclass = {hep-ph},
     reportnumber = {TTK-16-19},
     doi = {10.1007/JHEP06(2016)161},
     journal = {JHEP},
     volume = {06},
     pages = {161},
     year = {2016},
   }

2014

1. Finite top-mass effects in gluon-induced Higgs production with a jet-veto at NNLO

   Tobias Neumann and Marius Wiesemann

   JHEP 11 (2014) 150, arXiv:1408.6836

   DOI arXiv Bib

   

   @article{Neumann:2014nha,
     author = {Neumann, Tobias and Wiesemann, Marius},
     title = {{Finite top-mass effects in gluon-induced Higgs production with a jet-veto at NNLO}},
     eprint = {1408.6836},
     archiveprefix = {arXiv},
     primaryclass = {hep-ph},
     reportnumber = {ZU-TH-30-14, WUB-14-09, LPN14-107},
     doi = {10.1007/JHEP11(2014)150},
     journal = {JHEP},
     volume = {11},
     pages = {150},
     year = {2014},
   }

2013

1. Probing the nature of the Higgs-gluon coupling

   Robert V. Harlander and Tobias Neumann

   Phys. Rev. D 88 (2013) 074015, arXiv:1308.2225

   DOI arXiv Bib

   

   @article{Harlander:2013oja,
     author = {Harlander, Robert V. and Neumann, Tobias},
     title = {{Probing the nature of the Higgs-gluon coupling}},
     eprint = {1308.2225},
     archiveprefix = {arXiv},
     primaryclass = {hep-ph},
     reportnumber = {WUB-13-08},
     doi = {10.1103/PhysRevD.88.074015},
     journal = {Phys. Rev. D},
     volume = {88},
     pages = {074015},
     year = {2013},
   }

2012

1. Top-mass effects in differential Higgs production through gluon fusion at order $α^4_s$

   Robert V. Harlander, Tobias Neumann, Kemal J. Ozeren, and Marius Wiesemann

   JHEP 08 (2012) 139, arXiv:1206.0157

   DOI arXiv Bib

   

   @article{Harlander:2012hf,
     author = {Harlander, Robert V. and Neumann, Tobias and Ozeren, Kemal J. and Wiesemann, Marius},
     title = {{Top-mass effects in differential Higgs production through gluon fusion at order $$\alpha^4_s$$}},
     eprint = {1206.0157},
     archiveprefix = {arXiv},
     primaryclass = {hep-ph},
     reportnumber = {CERN-PH-TH-2012-146, LPN12-053, UCLA-12-TEP-101, WUB-12-13},
     doi = {10.1007/JHEP08(2012)139},
     journal = {JHEP},
     volume = {08},
     pages = {139},
     year = {2012},
   }

Group reports with minor contributions

2024

1. Event generators for high-energy physics experiments

   J. M. Campbell and others

   SciPost Phys. 16 (2024) 5, 130

   DOI arXiv Bib

   

   @techreport{Campbell:2022qmc,
     author = {Campbell, J. M. and others},
     title = {{Event generators for high-energy physics experiments}},
     eprint = {2203.11110},
     archiveprefix = {arXiv},
     primaryclass = {hep-ph},
     reportnumber = {CP3-22-12, DESY-22-042, FERMILAB-PUB-22-116-SCD-T, IPPP/21/51,
       JLAB-PHY-22-3576, KA-TP-04-2022, LA-UR-22-22126, LU-TP-22-12, MCNET-22-04,
       OUTP-22-03P, P3H-22-024, PITT-PACC 2207, UCI-TR-2022-02},
     doi = {10.21468/SciPostPhys.16.5.130},
     journal = {SciPost Phys.},
     volume = {16},
     number = {5},
     pages = {130},
     year = {2024},
   }

2022

1. Report of the Topical Group on Top quark physics and heavy flavor production for Snowmass 2021

   K. Agashe and others

   Sep 2022, arXiv:2209.11267

   arXiv Bib

   

   @techreport{Schwienhorst:2022yqu,
     author = {Agashe, K. and others},
     editor = {Schwienhorst, Reinhard and Wackeroth, Doreen},
     title = {{Report of the Topical Group on Top quark physics and heavy flavor production for Snowmass 2021}},
     eprint = {2209.11267},
     archiveprefix = {arXiv},
     primaryclass = {hep-ph},
     month = sep,
     year = {2022},
   }

2. TF07 Snowmass Report: Theory of Collider Phenomena

   F. Maltoni and others

   Oct 2022, arXiv:2210.02591

   arXiv Bib

   

   @techreport{Maltoni:2022bqs,
     author = {Maltoni, F. and others},
     title = {{TF07 Snowmass Report: Theory of Collider Phenomena}},
     eprint = {2210.02591},
     archiveprefix = {arXiv},
     primaryclass = {hep-ph},
     reportnumber = {FERMILAB-FN-1203-QIS},
     month = oct,
     year = {2022},
   }

2021

1. Challenges in Monte Carlo Event Generator Software for High-Luminosity LHC

   Simone Amoroso and others

   Comput. Softw. Big Sci. 5 (2021) 1, 12

   DOI arXiv Bib

   

   @techreport{HSFPhysicsEventGeneratorWG:2020gxw,
     author = {Amoroso, Simone and others},
     editor = {Valassi, Andrea and Yazgan, Efe and McFayden, Josh},
     collaboration = {HSF Physics Event Generator WG},
     title = {{Challenges in Monte Carlo Event Generator Software for High-Luminosity LHC}},
     eprint = {2004.13687},
     archiveprefix = {arXiv},
     primaryclass = {hep-ph},
     reportnumber = {CERN-LPCC-2020-002, FERMILAB-PUB-20-183-SCD-T, MCNET-20-15},
     doi = {10.1007/s41781-021-00055-1},
     journal = {Comput. Softw. Big Sci.},
     volume = {5},
     number = {1},
     pages = {12},
     year = {2021},
   }

2020

1. HL-LHC Computing Review: Common Tools and Community Software

   Thea Aarrestad and others

   Aug 2020, arXiv:2008.13636

   DOI arXiv Bib

   

   @techreport{HEPSoftwareFoundation:2020daq,
     author = {Aarrestad, Thea and others},
     editor = {Canal, Philippe and others},
     collaboration = {HEP Software Foundation},
     title = {{HL-LHC Computing Review: Common Tools and Community Software}},
     booktitle = {{Snowmass 2021}},
     eprint = {2008.13636},
     archiveprefix = {arXiv},
     primaryclass = {physics.comp-ph},
     reportnumber = {HSF-DOC-2020-01},
     doi = {10.5281/zenodo.4009114},
     month = aug,
     year = {2020},
   }

Proceedings

2024

1. Vector boson modeling for precision physics

   Tobias Neumann

   LHCP2023 proceedings in PoS LHCP2023 (2024), 147

   DOI Bib

   

   @inproceedings{Neumann:2024sta,
     author = {Neumann, Tobias},
     title = {{Vector boson modeling for precision physics}},
     doi = {10.22323/1.450.0147},
     journal = {PoS},
     volume = {LHCP2023},
     pages = {147},
     year = {2024},
   }

2. Third order QCD predictions for W and Z-boson production

   Tobias Neumann

   LL2024 proceedings in PoS LL2024 (2024), 044

   DOI Bib

   

   @inproceedings{Neumann:2024uik,
     author = {Neumann, Tobias},
     title = {{Third order QCD predictions for $W$ and $Z$-boson production}},
     doi = {10.22323/1.467.0044},
     journal = {PoS},
     volume = {LL2024},
     pages = {044},
     year = {2024},
   }

2021

1. Tools for perturbative high-precision calculations

   Tobias Neumann

   LHCP2021 proceedings in PoS LHCP2021 (2021), 295

   DOI Bib

   

   @inproceedings{Neumann:2021jfq,
     author = {Neumann, Tobias},
     title = {{Tools for perturbative high-precision calculations}},
     doi = {10.22323/1.397.0295},
     journal = {PoS},
     volume = {LHCP2021},
     pages = {295},
     year = {2021},
   }

2018

1. Recent Developments in Gluon Fusion Higgs Calculations

   Tobias Neumann

   CIPANP13 proceedings in n/a CIPANP13 (2018),

   arXiv Bib

   

   @inproceedings{Neumann:2018bwv,
     author = {Neumann, Tobias},
     title = {{Recent Developments in Gluon Fusion Higgs Calculations}},
     booktitle = {{13th Conference on the Intersections of Particle and Nuclear Physics}},
     volume = {CIPANP13},
     journal = {n/a},
     eprint = {1810.01800},
     archiveprefix = {arXiv},
     primaryclass = {hep-ph},
     reportnumber = {CIPANP2018-Neumann, IIT-CAPP-18-03, FERMILAB-CONF-18-539-T},
     month = oct,
     year = {2018},
   }

2016

1. The Higgs boson at high pT: Finite top-mass improved results

   Tobias Neumann and Ciaran Williams

   LL2016 proceedings in PoS LL2016 (2016), 027

   DOI Bib

   

   @inproceedings{Neumann:2016yjk,
     author = {Neumann, Tobias and Williams, Ciaran},
     title = {{The Higgs boson at high pT: Finite top-mass improved results}},
     doi = {10.22323/1.260.0027},
     journal = {PoS},
     volume = {LL2016},
     pages = {027},
     year = {2016},
   }

Theses

2015

1. Perturbative calculations for Standard Model precision physics: Higgs production and Yang-Mills gradient flow

   Tobias Neumann

   Wuppertal U.

   Bib

   

   @phdthesis{Neumann:2015ylq,
     author = {Neumann, Tobias},
     title = {{Perturbative calculations for Standard Model precision physics: Higgs production and Yang-Mills gradient flow}},
     school = {Wuppertal U.},
     year = {2015},
     thesis = {true}
   }