Loop Corrections from the Theory of Motives

Project Information

LoCoMotive

Grant agreement ID: 101043686

DOI

10.3030/101043686

EC signature date 3 August 2022

Start date 1 January 2023

End date 31 December 2027

Funded under

• European Research Council (ERC)

Total cost

€ 1 999 878,00

EU contribution

€ 1 999 878,00

Coordinated by

RHEINISCHE FRIEDRICH-WILHELMS-UNIVERSITAT BONN
Germany

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Links to deliverables and publications from FP7 projects, as well as links to some specific result types such as dataset and software, are dynamically retrieved from OpenAIRE .

Deliverables

Data Management Plan (1)

Research Data Management Plan

Drafting of Data Management Plan

Publications

Peer reviewed articles (18)

Two-loop QED corrections to the scattering of four massive leptons

Author(s): Delto, Maximilian; Duhr, Claude; Tancredi, Lorenzo; Zhu, Yu Jiao
Published in: Physical Review Letters, Issue 132, 2023, ISSN 1079-7114
Publisher: APS
DOI: 10.48550/arxiv.2311.06385

Feynman integrals in two dimensions and single-valued hypergeometric functions

Author(s): Claude Duhr; Franziska Porkert
Published in: Journal of High Energy Physics, Issue (2024)2, 2024, ISSN 1029-8479
Publisher: Institute of Physics Publishing
DOI: 10.48550/arxiv.2309.12772

The soaring kite: a tale of two punctured tori

Author(s): Giroux, Mathieu; Pokraka, Andrzej; Porkert, Franziska; Sohnle, Yoann
Published in: Journal of High-Energy Physics, 2024, ISSN 1029-8479
Publisher: Institute of Physics Publishing
DOI: 10.48550/ARXIV.2401.14307

Self-duality from twisted cohomology

Author(s): Claude Duhr, Franziska Porkert, Cathrin Semper, Sven F. Stawinski
Published in: Journal of High Energy Physics, Issue 2025, 2025, ISSN 1029-8479
Publisher: Springer Science and Business Media LLC
DOI: 10.48550/ARXIV.2408.04904

Aspects of canonical differential equations for Calabi-Yau geometries and beyond

Author(s): Claude Duhr, Sara Maggio, Christoph Nega, Benjamin Sauer, Lorenzo Tancredi, Fabian J. Wagner
Published in: Journal of High Energy Physics, Issue 2025, 2025, ISSN 1029-8479
Publisher: Springer Science and Business Media LLC
DOI: 10.48550/ARXIV.2503.20655

The Basso-Dixon formula and Calabi-Yau geometry

Author(s): Claude Duhr; Albrecht Klemm; Florian Loebbert; Christoph Nega; Franziska Porkert
Published in: Journal of High Energy Physics, Issue (2024)3, 2024, ISSN 1029-8479
Publisher: Springer
DOI: 10.48550/arxiv.2310.08625

Two-loop infrared renormalization with on-shell methods

Author(s): Pietro Baratella; Sara Maggio; Michael Stadlbauer; Tobias Theil
Published in: European Physical Journal C, 2023, ISSN 1434-6044
Publisher: Springer
DOI: 10.48550/arxiv.2207.08831

Canonical differential equations beyond genus one

Author(s): Claude Duhr, Franziska Porkert, Sven F. Stawinski
Published in: Journal of High Energy Physics, Issue 2025, 2025, ISSN 1029-8479
Publisher: Springer Science and Business Media LLC
DOI: 10.1007/JHEP02(2025)014

Antipodal self-duality of square fishnet graphs

Author(s): Lance J. Dixon, Claude Duhr
Published in: Physical Review D, Issue 111, 2025, ISSN 2470-0010
Publisher: American Physical Society (APS)
DOI: 10.48550/ARXIV.2502.00862

NNLOCAL: completely local subtractions for color-singlet production in hadron collisions

Author(s): V. Del Duca, C. Duhr, L. Fekésházy, F. Guadagni, P. Mukherjee, G. Somogyi, F. Tramontano, S. Van Thurenhout
Published in: Journal of High Energy Physics, Issue 2025, 2025, ISSN 1029-8479
Publisher: Springer Science and Business Media LLC
DOI: 10.48550/ARXIV.2412.21028

Amplitude-like functions from entire functions

Author(s): Claude Duhr; Chandrashekhar Kshirsagar
Published in: Journal of High Energy Physics, Issue (2023)8, 2023, ISSN 1029-8479
Publisher: Springer
DOI: 10.48550/arxiv.2303.09904

Feynman integrals, elliptic integrals and two-parameter K3 surfaces

Author(s): Claude Duhr, Sara Maggio
Published in: Journal of High Energy Physics, Issue 2025, 2025, ISSN 1029-8479
Publisher: Springer Science and Business Media LLC
DOI: 10.48550/ARXIV.2502.15326

Light-by-light scattering at next-to-leading order in QCD and QED

Author(s): Ajjath A H; Ekta Chaubey; Mathijs Fraaije; Valentin Hirschi; Hua-Sheng Shao
Published in: Phys.Lett.B, Issue 852, 2024, ISSN 0370-2693
Publisher: Elsevier
DOI: 10.48550/arxiv.2312.16956

On the electron self-energy to three loops in QED

Author(s): Claude Duhr, Federico Gasparotto, Christoph Nega, Lorenzo Tancredi, Stefan Weinzierl
Published in: Journal of High Energy Physics, Issue 2024, 2024, ISSN 1029-8479
Publisher: Springer Science and Business Media LLC
DOI: 10.1007/jhep11(2024)020

All Planar Two-Loop Amplitudes in Maximally Supersymmetric Yang-Mills Theory

Author(s): Anne Spiering, Matthias Wilhelm, Chi Zhang
Published in: Physical Review Letters, Issue 134, 2025, ISSN 0031-9007
Publisher: American Physical Society (APS)
DOI: 10.1103/PhysRevLett.134.071602

Geometry from integrability: multi-leg fishnet integrals in two dimensions

Author(s): Claude Duhr; Albrecht Klemm; Florian Loebbert; Christoph Nega;Franziska Porkert
Published in: Journal of High-Energy Physics, Issue (2024)8, 2024, ISSN 1029-8479
Publisher: Institute of Physics Publishing
DOI: 10.48550/arXiv.2402.19034

Two-loop massive QCD and QED helicity amplitudes for light-by-light scattering

Author(s): Ajjath A H; Ekta Chaubey; Hua-Sheng Shao
Published in: Journal of High-Energy Physics, Issue (2024)5, 2024, ISSN 1029-8479
Publisher: Springer
DOI: 10.48550/arxiv.2312.16966

Two-loop non-planar four-point topology with massive internal loop

Author(s): Ahmed, Taushif; Chaubey, Ekta; Kaur, Mandeep Kaur; Maggio Sara
Published in: Journal of High-Energy Physics, 2024, ISSN 1029-8479
Publisher: Institute of Physics Publishing
DOI: 10.48550/ARXIV.2402.07311

Conference proceedings (5)

Elliptic Feynman integrals needed for NNLO QCD corrections to dijet production

Author(s): Ekta Chaubey, Taushif Ahmed, Mandeep Kaur, Sara Maggio
Published in: Proceedings of Loops and Legs in Quantum Field Theory — PoS(LL2024), 2024
Publisher: Sissa Medialab
DOI: 10.22323/1.467.0007

Looping the loops: a tale of elliptic dual Feynman integrals

Author(s): Giroux, Mathieu; Pokraka, Andrzej; Porkert, Franziska; Sohnle, Yoann
Published in: PoS RADCOR2023, 2023, ISSN 1824-8039
Publisher: Proceedings of Science
DOI: 10.48550/arxiv.2309.04592

Analytic Computation ofMulti-loop Feynman Integrals forHigher-order QCD Corrections

Author(s): Ekta Chaubey
Published in: Springer Proceedings in Physics, Proceedings of the XXV DAE-BRNS High Energy Physics (HEP) Symposium 2022, 12–16 December, Mohali, India, 2024
Publisher: Springer Nature Singapore
DOI: 10.1007/978-981-97-0289-3_5

Two-loop QCD and QED corrections to light-by-light scattering

Author(s): Ajjath A H; Ekta Chaubey; Hua-Sheng Shao
Published in: PoS RADCOR2023, 2023
Publisher: Proceedings of Science
DOI: 10.22323/1.432.0100

Topology and geometry of elliptic Feynman amplitudes

Author(s): Duhr, Claude; Zhu, Yu Jiao
Published in: PoS RADCOR2023, 2023, ISSN 1824-8039
Publisher: Proceedings of Science
DOI: 10.48550/arxiv.2310.00485

Other (4)

Cutting-Edge Tools for Cutting Edges

Author(s): Ruth Britto, Claude Duhr, Holmfridur S. Hannesdottir, Sebastian Mizera
Published in: Encyclopedia of Mathematical Physics, 2024
Publisher: Elsevier
DOI: 10.1016/B978-0-323-95703-8.00097-5

CoLoRFul for hadron collisions: Integrating the counterterms

Author(s): Van Thurenhout, S.; Del Duca, V.; Duhr, C.; Fekésházy, L.; Guadagni, F.; Mukherjee, P.; Somogyi, G.; Tramontano, F.
Published in: doi:10.3204/PUBDB-2024-07489, 2024
Publisher: N/A
DOI: 10.3204/PUBDB-2024-07489

Some conjectures around magnetic modular forms

Author(s): Kilian Bnisch, Claude Duhr, Sara Maggio
Published in: 2024
Publisher: N/A
DOI: 10.48550/arXiv.2404.04085

Twisted Riemann bilinear relations and Feynman integrals

Author(s): Claude Duhr, Franziska Porkert, Cathrin Semper, Sven Stawinski
Published in: Journal of High-Energy Physics, 2025, ISSN 1029-8479
Publisher: Institute of Physics Publishing
DOI: 10.48550/arXiv.2407.17175