Publications by Einan Gardi

Infrared singularities of multileg amplitudes with a massive particle at three loops DOI
Einan Gardi and Zehao Zhu, Physical Review Letters, 137, 10, p. 1-8 (2026)
Computing the soft anomalous dimension with massless particles using the method of regions DOI
Einan Gardi and Zehao Zhu, Journal of High Energy Physics, 2026, p. 1-100 (2026)
Regge factorization of tree-level QCD amplitudes using a minimal set of lightcone variables DOI
Emmet P. Byrne, Vittorio Del Duca, Einan Gardi, Yuyu Mo and Jennifer M. Smillie, Journal of High Energy Physics, 2026, 3, p. 1-94 (2026)
Infrared singularities and the collinear limits of multi-leg scattering amplitudes DOI
Claude Duhr, Einan Gardi, Sebastian Jaskiewicz, Jonas Lübken and Leonardo Vernazza, Journal of High Energy Physics, 2026, p. 1-98 (2026)
The Two-Loop Lipatov Vertex in QCD DOI
Samuel Abreu, Giuseppe De Laurentis, Giulio Falcioni, Einan Gardi, Calum Milloy and Leonardo Vernazza, Journal of High Energy Physics, 2025, p. 1-102 (2025)
Regge poles and cuts and the Lipatov vertex DOI
Samuel Abreu, Giulio Falcioni, Einan Gardi, Calum Milloy and Leonardo Vernazza, p. 1-17 (2024)
Revealing Hidden Regions in Wide-Angle and Forward Scattering DOI
Einan Gardi, Franz Herzog, Stephen Jones and Yao Ma, p. 1-13 (2024)
Dissecting polytopes: Landau singularities and asymptotic expansions in 2 → 2 scattering DOI
Einan Gardi, Franz Herzog, Stephen Jones and Yao Ma, Journal of High Energy Physics, 2024, 8, p. 1-65 (2024)
The on-shell expansion: from Landau equations to the Newton polytope DOI
Einan Gardi, Franz Herzog, Stephen Jones, Yao Ma and Johannes Schlenk, Journal of High Energy Physics, 2023, 7, p. 1-70 (2023)
One-loop central-emission vertex for two gluons in N = 4 super Yang-Mills theory DOI
Emmet P. Byrne, Vittorio Del Duca, Lance J. Dixon, Einan Gardi and Jennifer M. Smillie, Journal of High Energy Physics, 2022, 8, p. 1-86 (2022)
The Diagrammatic Coaction
Samuel Abreu, Ruth Britto, Claude Duhr, Einan Gardi and James Matthew (2022)
Disentangling the Regge Cut and Regge Pole in Perturbative QCD DOI
Giulio Falcioni, Einan Gardi, Niamh Maher, Calum Milloy and Leonardo Vernazza, Physical Review Letters, 128, 13, p. 1-7 (2022)
Scattering amplitudes in the Regge limit and the soft anomalous dimension through four loops DOI
Giulio Falcioni, Einan Gardi, Niamh Maher, Calum Milloy and Leonardo Vernazza, Journal of High Energy Physics, 2022, 3, p. 1-132 (2022)
Boomerang webs up to three-loop order DOI
Einan Gardi, Mark Harley, Rebecca Lodin, Martina Palusa, Jennifer M. Smillie, Chris D. White and Stephanie Yeomans, Journal of High Energy Physics, 18, p. 1-85 (2021)
The diagrammatic coaction beyond one loop DOI
Samuel Abreu, Ruth Britto, Claude Duhr, Einan Gardi and James Matthew, Journal of High Energy Physics, 10, p. 1-64 (2021)
Climbing three-Reggeon ladders DOI
Giulio Falcioni, Einan Gardi, Calum Milloy and Leonardo Vernazza, Physical Review D, particles, fields, gravitation, and cosmology, 103, 11, p. 1-7 (2021)
Two-parton scattering amplitudes in the Regge limit to high loop orders DOI
Simon Caron-Huot, Einan Gardi, Joscha Reichel and Leonardo Vernazza, Journal of High Energy Physics (2020)
All-mass n-gon integrals in n dimensions DOI
Jacob L. Bourjaily, Einan Gardi, Andrew J. McLeod and Cristian Vergu, Journal of High Energy Physics (2020)
From positive geometries to a coaction on hypergeometric functions DOI
Samuel Abreu, Ruth Britto, Claude Duhr, Einan Gardi and James Matthew, Journal of High Energy Physics (2020)
Diagrammatic Coaction of Two-Loop Feynman Integrals DOI
Samuel Abreu, Ruth Britto, Claude Duhr, Einan Gardi and James Matthew (2020)
Generalized hypergeometric functions and intersection theory for Feynman integrals DOI
Samuel Abreu, Ruth Britto, Claude Duhr, Einan Gardi and James Matthew (2020)
The High-Energy Limit of 2-to-2 Partonic Scattering Amplitudes DOI
Einan Gardi, Simon Caron-Huot, Joscha Reichel and Leonardo Vernazza (2020)
Wilson-line geometries and the relation between IR singularities of form factors and the large-x limit of DGLAP splitting functions DOI
Calum Milloy, Giulio Falcioni and Einan Gardi, Wilson-line geometries and the relation between IR singularities of form factors and the large-x limit of DGLAP splitting functions, PoS - Proceedings of Science, p. 1-11 (2020)
Relating amplitude and PDF factorisation through Wilson-line geometries DOI
Giulio Falcioni, Einan Gardi and Calum Milloy, Journal of High Energy Physics (2019)
Coaction for Feynman integrals and diagrams DOI
Samuel Abreu, Ruth Britto, Claude Duhr, Einan Gardi and James Matthew, Proceedings of Science, LL2018, 047 (2018)
Infrared singularities of QCD scattering amplitudes in the Regge limit to all orders DOI
Simon Caron-Huot, Einan Gardi, Joscha Reichel and Leonardo Vernazza, Journal of High Energy Physics, N/A, p. 1-34 (2018)
The diagrammatic coaction and the algebraic structure of cut Feynman integrals
Samuel Abreu, Ruth Britto, Claude Duhr and Einan Gardi (2018)
Recent progress on infrared singularities
Einan Gardi, Proceedings of Science, 2018, 037 (2018)
Diagrammatic Hopf algebra of cut Feynman integrals DOI
Samuel Abreu, Ruth Britto, Claude Duhr and Einan Gardi, Journal of High Energy Physics, 1712, 90 (2017)
Bootstrapping the QCD soft anomalous dimension DOI
Øyvind Almelid, Claude Duhr, Einan Gardi, Andrew McLeod and Chris D. White, Journal of High Energy Physics, 1709, 73 (2017)
Algebraic Structure of Cut Feynman Integrals and the Diagrammatic Coaction DOI
Samuel Abreu, Ruth Britto, Claude Duhr and Einan Gardi, Physical Review Letters, 119 (2017)
Cuts from residues: the one-loop case DOI
Samuel Abreu, Ruth Britto, Claude Duhr and Einan Gardi, Journal of High Energy Physics, 1706, 114 (2017)
Two-parton scattering in the high-energy limit DOI
Simon Caron-Huot, Einan Gardi and Leonardo Vernazza, Journal of High Energy Physics, 2017 (2017)
Long-distance singularities in multi-leg scattering amplitudes
Einan Gardi, Oyvind Almelid and Claude Duhr, Proceedings, 13th DESY Workshop on Elementary Particle Physics: Loops and Legs in Quantum Field Theory (LL2016) : Leipzig, Germany, April 24-29, 2016, PoS - Proceedings of Science, LL2016 (2016)
Three-loop corrections to the soft anomalous dimension in multi-leg scattering DOI
Øyvind Almelid, Claude Duhr and Einan Gardi, Physical Review Letters, 117, 17 (2016)
Infrared singularities in multi-leg scattering amplitudes
Einan Gardi, Proceedings of Science, LL2014, 069, p. 1-16 (2014)
Multiple Gluon Exchange Webs DOI
Giulio Falcioni, Einan Gardi, Mark Harley, Lorenzo Magnea and Chris D. White, Journal of High Energy Physics, 2014, 10 (2014)
From Webs to Polylogarithms DOI
Einan Gardi, Journal of High Energy Physics, 14, 04 (2014)
From multiple unitarity cuts to the coproduct of Feynman integrals DOI
Samuel Abreu, Ruth Britto, Claude Duhr and Einan Gardi, Journal of High Energy Physics, 2014, 10 (2014)
Progress on soft gluon exponentiation and long-distance singularities
Einan Gardi, Proceedings of Science, RADCOR2013, 2014 (2013)
Webs and Posets DOI
Mark Dukes, Einan Gardi, Heather McAslan, Darren J. Scott and Chris D. White, Journal of High Energy Physics, 2014, 1 (2013)
Web worlds, web-colouring matrices, and web-mixing matrices DOI
M. Dukes, E. Steingrímsson, E. Gardi and C.D. White, Journal of Combinatorial Theory, Series A, 120, 5, p. 1012-1037 (2013)
The Non-Abelian Exponentiation theorem for multiple Wilson lines DOI
Einan Gardi, Jennifer M. Smillie and Chris D. White, Journal of High Energy Physics, 2013, 6 (2013)
Infrared singularities in the high-energy limit
Lorenzo Magnea, Vittorio Del Duca, Claude Duhr, Einan Gardi and Chris D. White, Proceedings of Science, LL2012 (2012)
Infrared approach to Reggeization DOI
Vittorio Del Duca, Claude Duhr, Einan Gardi, Lorenzo Magnea and Chris white, Physical Review D, 85, 7 (2012)
Infrared singularities and the high-energy limit
Vittorio Del Duca, Claude Duhr, Einan Gardi, Lorenzo Magnea and Chris white, Proceedings of Science (2012)
The infrared structure of gauge theory amplitudes in the high-energy limit DOI
Vittorio Del Duca, Claude Duhr, Einan Gardi, Lorenzo Magnea and Chris White, Journal of High Energy Physics, 2011, 12 (2011)
On the renormalization of multiparton webs DOI
Einan Gardi, Jennifer Smillie and Chris white, Journal of High Energy Physics, 2011, 9 (2011)
General properties of multiparton webs: proofs from combinatorics DOI
Einan Gardi and Chris D. White, Journal of High Energy Physics, 2011, p. 1-37 (2011)
Infrared singularities in QCD amplitudes DOI
Einan Gardi and Lorenzo Magnea, Il Nuovo Cimento C - Colloquia on Physics, 032, 05-06 (2010)
Flavor physics in the quark sector DOI
M. Antonelli, D.M. Asner, D. Bauer, T. Becher, M. Beneke, A. bevan, M. Blanke, C. Bloise, M. Bona, E. Gardi et al., Physics Reports, 494, 3-4, p. 197–414 (2010)
Webs in multiparton scattering using the replica trick DOI
Einan Gardi, Eric Laenen, Gerben Stavenga and Chris white, Journal of High Energy Physics, 2010, 11, p. 1-82 (2010)
The SM and NLO multileg working group: Summary report DOI
T. Binoth, G. Dissertori, J. Huston, R. Pittau, J. andersen, J. Archibald, S. Badger, R. ball, G. Bevilacqua, I. Bierenbaum, L. Del Debbio, E. Gardi et al., Universite Joseph Fourier (2010)
On soft singularities at three loops and beyond DOI
Lance dixon, Einan Gardi and Lorenzo Magnea, Journal of High Energy Physics, 2010, 81, p. 1-38 (2010)
All-order results for infrared and collinear singularities in massless gauge theories
Lance dixon, Einan Gardi and Lorenzo Magnea, Proceedings of Science, p. 1-6 (2010)
Factorization constraints for soft anomalous dimensions in QCD scattering amplitudes DOI
Einan Gardi and Lorenzo Magnea, Journal of High Energy Physics, 2009, 3 (2009)
Distribution Amplitudes of the Lambda_b Baryon in QCD DOI
Patricia Ball, Vladimir M. Braun and Einan Gardi, Physics Letters B, 665, 4, p. 197-204 (2008)
On the determination of |V_{ub}| from inclusive semileptonic B decays
Einan Gardi, Les Rencontres de Physique de la Vallée d’Aoste, Istituto Nazionale di Fisica Nucleare – Laboratori Nazionali di Frascati, XLVII — Special Issue, p. 381-406 (2008)
A dispersive approach to Sudakov resummation DOI
Einan Gardi and Georges Grunberg, Nuclear physics b, B794, 1-2, p. 61-137 (2008)

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Publications by Einan Gardi