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Novel structures in scattering amplitudes

CORDIS provides links to public deliverables and publications of HORIZON projects.

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 .

Publications

Caravel: A C++ Framework for the Computation of Multi-Loop Amplitudes with Numerical Unitarity (opens in new window)

Author(s): S. Abreu, J. Dormans, F. Febres Cordero, H. Ita, M. Kraus, B. Page, E. Pascual, M. S. Ruf, V. Sotnikov
Published in: Computer Physics Communications, Issue 2021/10, 2021, ISSN 0010-4655
Publisher: Elsevier BV
DOI: 10.1016/j.cpc.2021.108069

Cluster algebras for Feynman integrals (opens in new window)

Author(s): Dmitry Chicherin, Johannes M. Henn, Georgios Papathanasiou
Published in: Physical Review Letters, Issue 2021/03, 2021, ISSN 0031-9007
Publisher: American Physical Society
DOI: 10.1103/physrevlett.126.091603

Anomalous Ward identities for on-shell amplitudes at the conformal fixed point (opens in new window)

Author(s): Dmitry Chicherin, Johannes Henn, Simone Zoia
Published in: Journal of High Energy Physics, 2023, ISSN 1029-8479
Publisher: Institute of Physics Publishing
DOI: 10.1007/jhep06(2023)110

First look at the evaluation of three-loop non-planar Feynman diagrams for Higgs plus jet production (opens in new window)

Author(s): Johannes M. Henn, Jungwon Lim, William J. Torres Bobadilla
Published in: Journal of High Energy Physics, 2023, ISSN 1029-8479
Publisher: Institute of Physics Publishing
DOI: 10.1007/jhep05(2023)026

Virtual QCD corrections to gluon-initiated diphoton plus jet production at hadron colliders (opens in new window)

Author(s): Simon Badger, Christian Brønnum-Hansen, Dmitry Chicherin, Thomas Gehrmann, Heribertus Bayu Hartanto, Johannes Henn, Matteo Marcoli, Ryan Moodie, Tiziano Peraro, Simone Zoia
Published in: Journal of High Energy Physics, Issue 2021/11, 2021, ISSN 1029-8479
Publisher: Institute of Physics Publishing
DOI: 10.1007/jhep11(2021)083

Form factors with two operator insertions and the principle of maximal transcendentality (opens in new window)

Author(s): Taushif Ahmed, Pulak Banerjee, Amlan Chakraborty, Prasanna K. Dhani, V. Ravindran
Published in: Physical Review D, Issue 2020/09, 2020, ISSN 2470-0029
Publisher: Cornell University
DOI: 10.1103/physrevd.102.061701

Four-dimensional differential equations for the leading divergences of dimensionally-regulated loop integrals (opens in new window)

Author(s): Johannes Henn, Rourou Ma, Kai Yan, Yang Zhang
Published in: Journal of High Energy Physics, 2023, ISSN 1029-8479
Publisher: Institute of Physics Publishing
DOI: 10.1007/jhep03(2023)162

Biadjoint scalars and associahedra from residues of generalized amplitudes (opens in new window)

Author(s): Freddy Cachazo, Nick Early
Published in: Journal of High Energy Physics, 2023, ISSN 1029-8479
Publisher: Institute of Physics Publishing
DOI: 10.1007/jhep10(2023)015

Symmetry properties of Wilson loops with a Lagrangian insertion (opens in new window)

Author(s): Dmitry Chicherin, Johannes M. Henn
Published in: Journal of High Energy Physics, 2022, ISSN 1029-8479
Publisher: Institute of Physics Publishing
DOI: 10.1007/jhep07(2022)057

Maximal transcendental weight contribution of scattering amplitudes (opens in new window)

Author(s): Johannes M. Henn, William J. Torres Bobadilla
Published in: Journal of High Energy Physics, 2021, ISSN 2331-8422
Publisher: Springer
DOI: 10.1007/jhep03(2022)174

Leading-Color Two-Loop QCD Corrections for Three-Jet Production at Hadron Colliders (opens in new window)

Author(s): S. Abreu, F. Febres Cordero, H. Ita, B. Page, V. Sotnikov
Published in: Journal of High Energy Physics, Issue 2021/07, 2021, ISSN 1029-8479
Publisher: Institute of Physics Publishing
DOI: 10.1007/jhep07(2021)095

An algorithmic approach to finding canonical differential equations for elliptic Feynman integrals (opens in new window)

Author(s): Christoph Dlapa, Johannes M. Henn, Fabian J. Wagner
Published in: Journal of High Energy Physics, 2023, ISSN 1029-8479
Publisher: Institute of Physics Publishing
DOI: 10.1007/jhep08(2023)120

An Operator Product Expansion for Form Factors III. Finite Coupling and Multi-Particle Contributions (opens in new window)

Author(s): Amit Sever, Alexander G. Tumanov, Matthias Wilhelm
Published in: Journal of High Energy Physics, 2021, ISSN 2331-8422
Publisher: Springer
DOI: 10.1007/jhep03(2022)128

What can we learn about QCD and collider physics from N=4 super Yang-Mills? (opens in new window)

Author(s): Johannes M. Henn
Published in: Annual Review of Nuclear and Particle Science, Issue 2021/04, 2021, ISSN 1545-4134
Publisher: Annual Reviews
DOI: 10.1146/annurev-nucl-102819-100428

Pentagon Wilson loop with Lagrangian insertion at two loops in NN = 4 super Yang-Mills theory (opens in new window)

Author(s): Dmitry Chicherin, Johannes Henn
Published in: Journal of High Energy Physics, 2022, ISSN 1029-8479
Publisher: Institute of Physics Publishing
DOI: 10.1007/jhep07(2022)038

From weakly separated collections to matroid subdivisions (opens in new window)

Author(s): Nick Early
Published in: Combinatorial Theory, 2022, ISSN 2278-5728
Publisher: University of California
DOI: 10.5070/c62257873

Leading-Color Two-Loop Amplitudes for Four Partons and a W Boson in QCD (opens in new window)

Author(s): S. Abreu, F. Febres Cordero, H. Ita, M. Klinkert, B. Page, V. Sotnikov
Published in: Journal of High Energy Physics, 2021, ISSN 2331-8422
Publisher: Springer
DOI: 10.1007/jhep04(2022)042

Full Angle Dependence of the Four-Loop Cusp Anomalous Dimension in QED (opens in new window)

Author(s): Robin Brüser, Christoph Dlapa, Johannes M. Henn, Kai Yan
Published in: Physical Review Letters, Issue 2021/01, 2021, ISSN 0031-9007
Publisher: American Physical Society
DOI: 10.1103/physrevlett.126.021601

Smoothly Splitting Amplitudes and Semi-Locality (opens in new window)

Author(s): Freddy Cachazo, Nick Early, Bruno Umbert
Published in: Journal of High Energy Physics, 2021, ISSN 2331-8422
Publisher: Springer
DOI: 10.1007/jhep08(2022)252

Physical Representations for Scattering Amplitudes and the Wavefunction of the Universe (opens in new window)

Author(s): Paolo Benincasa, William J. Torres Bobadilla
Published in: SciPost Physics, 2021, ISSN 2331-8422
Publisher: Sci post
DOI: 10.21468/scipostphys.12.6.192

Pentagon Functions for Scattering of Five Massless Particles (opens in new window)

Author(s): Dmitry Chicherin, Vasily Sotnikov
Published in: Journal of High Energy Physics, Issue 2020/12, 2020, ISSN 1029-8479
Publisher: Institute of Physics Publishing
DOI: 10.1007/jhep12(2020)167

Rapidity distribution at soft-virtual and beyond for nnn-colorless particles to N4{N}^4N4LO in QCD (opens in new window)

Author(s): Taushif Ahmed, Ajjath A. H., Pooja Mukherjee, V. Ravindran, Aparna Sankar
Published in: The European Physical Journal C, Issue 2021/10, 2021, ISSN 1434-6052
Publisher: Cornell University
DOI: 10.1140/epjc/s10052-021-09658-9

Two-loop QCD corrections to Wbb¯ production at hadron colliders (opens in new window)

Author(s): Simon Badger, Heribertus Bayu Hartanto, Simone Zoia
Published in: Physical Review Letters, Issue 2021/06, 2021, ISSN 0031-9007
Publisher: American Physical Society
DOI: 10.1103/physrevlett.127.012001

Nonperturbative Negative Geometries: Amplitudes at Strong Coupling and the Amplituhedron (opens in new window)

Author(s): Nima Arkani-Hamed, Johannes Henn, Jaroslav Trnka
Published in: Journal of High Energy Physics, 2021, ISSN 2331-8422
Publisher: Springer
DOI: 10.1007/jhep03(2022)108

Complete integration-by-parts reductions of the non-planar hexagon-box via module intersections (opens in new window)

Author(s): Janko Böhm, Alessandro Georgoudis, Kasper J. Larsen, Hans Schönemann, Yang Zhang
Published in: Journal of High Energy Physics, Issue 2018/9, 2018, ISSN 1029-8479
Publisher: Institute of Physics Publishing
DOI: 10.1007/JHEP09(2018)024

Complete sets of logarithmic vector fields for integration-by-parts identities of Feynman integrals (opens in new window)

Author(s): Böhm, Janko; Georgoudis, Alessandro; Larsen, Kasper J.; Schulze, Mathias; Zhang, Yang
Published in: Physical Review D, Issue 1, 2017, ISSN 1550-7998
Publisher: American Physical Society
DOI: 10.3929/ethz-b-000280915

Differential equations for loop integrals in Baikov representation (opens in new window)

Author(s): Jorrit Bosma, Kasper J. Larsen, Yang Zhang
Published in: Physical Review D, Issue 97/10, 2018, ISSN 2470-0010
Publisher: https://pos.sissa.it/303/064
DOI: 10.1103/PhysRevD.97.105014

First Look at Two-Loop Five-Gluon Scattering in QCD (opens in new window)

Author(s): Simon Badger, Christian Brønnum-Hansen, Heribertus Bayu Hartanto, Tiziano Peraro
Published in: Physical Review Letters, Issue 120/9, 2018, ISSN 0031-9007
Publisher: American Physical Society
DOI: 10.1103/PhysRevLett.120.092001

Pentagon functions for massless planar scattering amplitudes (opens in new window)

Author(s): T. Gehrmann, J. M. Henn, N. A. Lo Presti
Published in: Journal of High Energy Physics, Issue 2018/10, 2018, ISSN 1029-8479
Publisher: Institute of Physics Publishing
DOI: 10.1007/JHEP10(2018)103

Implications of nonplanar dual conformal symmetry (opens in new window)

Author(s): D. Chicherin, J. M. Henn, E. Sokatchev
Published in: Journal of High Energy Physics, Issue 2018/9, 2018, ISSN 1029-8479
Publisher: Institute of Physics Publishing
DOI: 10.1007/JHEP09(2018)012

Bootstrapping pentagon functions (opens in new window)

Author(s): Dmitry Chicherin, Johannes Henn, Vladimir Mitev
Published in: Journal of High Energy Physics, Issue 2018/5, 2018, ISSN 1029-8479
Publisher: Institute of Physics Publishing
DOI: 10.1007/JHEP05(2018)164

Scattering Amplitudes from Superconformal Ward Identities (opens in new window)

Author(s): D. Chicherin, J. M. Henn, E. Sokatchev
Published in: Physical Review Letters, Issue 121/2, 2018, ISSN 0031-9007
Publisher: American Physical Society
DOI: 10.1103/PhysRevLett.121.021602

Subleading Regge limit from a soft anomalous dimension (opens in new window)

Author(s): Robin Brüser, Simon Caron-Huot, Johannes M. Henn
Published in: Journal of High Energy Physics, Issue 2018/4, 2018, ISSN 1029-8479
Publisher: Institute of Physics Publishing
DOI: 10.1007/JHEP04(2018)047

Bootstrapping two-loop Feynman integrals for planar N=4$$ \mathcal{N}=4 $$ sYM (opens in new window)

Author(s): Johannes Henn, Enrico Herrmann, Julio Parra-Martinez
Published in: Journal of High Energy Physics, Issue 2018/10, 2018, ISSN 1029-8479
Publisher: Institute of Physics Publishing
DOI: 10.1007/JHEP10(2018)059

Analytic Result for a Two-Loop Five-Particle Amplitude (opens in new window)

Author(s): D. Chicherin, T. Gehrmann, J. M. Henn, P. Wasser, Y. Zhang, S. Zoia
Published in: Physical Review Letters, Issue 122/12, 2019, ISSN 0031-9007
Publisher: American Physical Society
DOI: 10.1103/physrevlett.122.121602

Conformal invariance of the one-loop all-plus helicity scattering amplitudes (opens in new window)

Author(s): Johannes Henn, Bláithín Power, Simone Zoia
Published in: Journal of High Energy Physics, Issue 2020/2, 2020, ISSN 1029-8479
Publisher: Institute of Physics Publishing
DOI: 10.1007/jhep02(2020)019

Evaluating a family of two-loop non-planar master integrals for Higgs + jet production with full heavy-quark mass dependence (opens in new window)

Author(s): R. Bonciani, V. Del Duca, H. Frellesvig, J.M. Henn, M. Hidding, L. Maestri, F. Moriello, G. Salvatori, V.A. Smirnov
Published in: Journal of High Energy Physics, Issue 2020/1, 2020, ISSN 1029-8479
Publisher: Institute of Physics Publishing
DOI: 10.1007/jhep01(2020)132

All Master Integrals for Three-Jet Production at Next-to-Next-to-Leading Order (opens in new window)

Author(s): Chicherin, D; Gehrmann, Thomas; Henn, J M; Wasser, P; Zhang, Y; Zoia, S
Published in: Physical Review Letters, Issue 1, 2020, ISSN 2331-8422
Publisher: https://arxiv.org/abs/2003.03120
DOI: 10.5167/uzh-176008

Amplitudes from anomalous superconformal symmetry (opens in new window)

Author(s): D. Chicherin, J. M. Henn, E. Sokatchev
Published in: Journal of High Energy Physics, Issue 2019/1, 2019, ISSN 1029-8479
Publisher: Institute of Physics Publishing
DOI: 10.1007/jhep01(2019)179

Analytic result for the nonplanar hexa-box integrals (opens in new window)

Author(s): D. Chicherin, T. Gehrmann, J. M. Henn, N. A. Lo Presti, V. Mitev, P. Wasser
Published in: Journal of High Energy Physics, Issue 2019/3, 2019, Page(s) 22, ISSN 1029-8479
Publisher: Institute of Physics Publishing
DOI: 10.1007/jhep03(2019)042

Four-particle scattering amplitudes in QCD at NNLO to higher orders in the dimensional regulator (opens in new window)

Author(s): Taushif Ahmed, Johannes Henn, Bernhard Mistlberger
Published in: Journal of High Energy Physics, Issue 2019/12, 2019, ISSN 1029-8479
Publisher: Institute of Physics Publishing
DOI: 10.1007/jhep12(2019)177

Multi-Regge Limit of the Two-Loop Five-Point Amplitudes in N=4 Super Yang-Mills and N=8 Supergravity (opens in new window)

Author(s): Simon Caron-Huot, Dmitry Chicherin, Johannes Henn, Yang Zhang, Simone Zoia
Published in: Journal of High Energy Physics, 2020, ISSN 2331-8422
Publisher: Springer
DOI: 10.1007/jhep10(2020)188

Soft gluon emission at two loops in full color (opens in new window)

Author(s): Lance J. Dixon, Enrico Herrmann, Kai Yan, Hua Xing Zhu
Published in: Journal of High Energy Physics, 2020, ISSN 2331-8422
Publisher: Springer
DOI: 10.1007/jhep05(2020)135

Subleading Power Resummation of Rapidity Logarithms: The Energy-Energy Correlator in =4 SYM (opens in new window)

Author(s): Ian Moult, Gherardo Vita, Kai Yan
Published in: Journal of High Energy Physics, 2019, ISSN 2331-8422
Publisher: Springer
DOI: 10.1007/jhep07(2020)005

The full four-loop cusp anomalous dimension in N$$ \mathcal{N} $$ = 4 super Yang-Mills and QCD (opens in new window)

Author(s): Johannes M. Henn, Gregory P. Korchemsky, Bernhard Mistlberger
Published in: Journal of High Energy Physics, Issue 2020/4, 2020, ISSN 1029-8479
Publisher: Institute of Physics Publishing
DOI: 10.1007/jhep04(2020)018

The complete set of two-loop master integrals for Higgs + jet production in QCD (opens in new window)

Author(s): Hjalte Frellesvig, Martijn Hidding, Leila Maestri, Francesco Moriello, Giulio Salvatori
Published in: Journal of High Energy Physics, 2019, ISSN 2331-8422
Publisher: Springer
DOI: 10.1007/jhep06(2020)093

Integration-by-parts reductions of Feynman integrals using Singular and GPI-Space (opens in new window)

Author(s): Dominik Bendle, Janko Böhm, Wolfram Decker, Alessandro Georgoudis, Franz-Josef Pfreundt, Mirko Rahn, Pascal Wasser, Yang Zhang
Published in: Journal of High Energy Physics, Issue 2020/2, 2020, ISSN 1029-8479
Publisher: Institute of Physics Publishing
DOI: 10.1007/jhep02(2020)079

Analytic Form of the Full Two-Loop Five-Gluon All-Plus Helicity Amplitude (opens in new window)

Author(s): S. Badger, D. Chicherin, T. Gehrmann, G. Heinrich, J. M. Henn, T. Peraro, P. Wasser, Y. Zhang, S. Zoia
Published in: Physical Review Letters, Issue 123/7, 2019, ISSN 0031-9007
Publisher: American Physical Society
DOI: 10.1103/physrevlett.123.071601

Energy-energy correlation in N = 4 super Yang-Mills theory at next-to-next-to-leading order (opens in new window)

Author(s): J. M. Henn, E. Sokatchev, K. Yan, A. Zhiboedov
Published in: Physical Review D, Issue 100/3, 2019, ISSN 2470-0010
Publisher: https://journals.aps.org/prd/abstract/10.1103/PhysRevD.100.036010
DOI: 10.1103/physrevd.100.036010

Four-graviton scattering to three loops in $$ \mathcal{N}=8 $$ supergravity (opens in new window)

Author(s): J. M. Henn, B. Mistlberger
Published in: Journal of High Energy Physics, Issue 2019/5, 2019, ISSN 1029-8479
Publisher: Institute of Physics Publishing
DOI: 10.1007/jhep05(2019)023

Matter Dependence of the Four-Loop Cusp Anomalous Dimension (opens in new window)

Author(s): J. M. Henn, T. Peraro, M. Stahlhofen, P. Wasser
Published in: Physical Review Letters, Issue 122/20, 2019, ISSN 0031-9007
Publisher: American Physical Society
DOI: 10.1103/physrevlett.122.201602

The two-loop five-particle amplitude in N $$ \mathcal{N} $$ = 8 supergravity (opens in new window)

Author(s): Dmitry Chicherin, Thomas Gehrmann, Johannes M. Henn, Pascal Wasser, Yang Zhang, Simone Zoia
Published in: Journal of High Energy Physics, Issue 2019/3, 2019, ISSN 1029-8479
Publisher: Institute of Physics Publishing
DOI: 10.1007/jhep03(2019)115

High energy resummation of jet observables (opens in new window)

Author(s): Simone Zoia, Claudio Muselli
Published in: Journal of High Energy Physics, Issue 2017/12, 2017, ISSN 1029-8479
Publisher: Institute of Physics Publishing
DOI: 10.1007/JHEP12(2017)097

Matter dependence of the four-loop QCD cusp anomalous dimension: from small angles to all angles (opens in new window)

Author(s): Robin Brüser, Andrey Grozin, Johannes M. Henn, Maximilian Stahlhofen
Published in: Journal of High Energy Physics, Issue 2019/5, 2019, ISSN 1029-8479
Publisher: Institute of Physics Publishing
DOI: 10.1007/jhep05(2019)186

An Operator Product Expansion for Form Factors II. Born level (opens in new window)

Author(s): Amit Sever, Alexander G. Tumanov, Matthias Wilhelm
Published in: Journal of High Energy Physics, Issue 2021/10, 2021, ISSN 1029-8479
Publisher: Institute of Physics Publishing
DOI: 10.1007/jhep10(2021)071

Leading-Color Two-Loop QCD Corrections for Three-Photon Production at Hadron Colliders (opens in new window)

Author(s): S. Abreu, B. Page, E. Pascual, V. Sotnikov
Published in: Journal of High Energy Physics, Issue 2021/01, 2021, ISSN 1029-8479
Publisher: Institute of Physics Publishing
DOI: 10.1007/jhep01(2021)078

Deriving canonical differential equations for Feynman integrals from a single uniform weight integral (opens in new window)

Author(s): Christoph Dlapa, Johannes Henn, Kai Yan
Published in: Journal of High Energy Physics, Issue 2020/05, 2020, ISSN 1029-8479
Publisher: Institute of Physics Publishing
DOI: 10.1007/jhep05(2020)025

Muon-electron scattering at NNLO (opens in new window)

Author(s): A. Broggio, T. Engel, A. Ferroglia, M. K. Mandal, P. Mastrolia, M. Rocco, J. Ronca, A. Signer, W. J. Torres Bobadilla, Y. Ulrich, M. Zoller
Published in: Journal of High Energy Physics, 2022, ISSN 2331-8422
Publisher: Springer
DOI: 10.1007/jhep01(2023)112

Triphoton production at hadron colliders in NNLO QCD (opens in new window)

Author(s): Stefan Kallweit, Vasily Sotnikov, Marius Wiesemann
Published in: Physics Letters B, Issue 2021/01, 2021, ISSN 0370-2693
Publisher: Elsevier BV
DOI: 10.1016/j.physletb.2020.136013

Two-Loop Four-Graviton Scattering Amplitudes (opens in new window)

Author(s): S. Abreu, F. Febres Cordero, H. Ita, M. Jaquier, B. Page, M. S. Ruf, V. Sotnikov
Published in: Physical Review Letters, Issue 2020/05, 2020, ISSN 0031-9007
Publisher: American Physical Society
DOI: 10.1103/physrevlett.124.211601

Constructing d-log integrands and computing master integrals for three-loop four-particle scattering (opens in new window)

Author(s): Johannes Henn, Bernhard Mistlberger, Vladimir A. Smirnov, Pascal Wasser
Published in: Journal of High Energy Physics, Issue 2020/4, 2020, ISSN 1029-8479
Publisher: Institute of Physics Publishing
DOI: 10.1007/jhep04(2020)167

An Operator Product Expansion for Form Factors (opens in new window)

Author(s): Amit Sever, Alexander G. Tumanov, Matthias Wilhelm
Published in: Physical Review Letters, Issue 2021/01, 2021, ISSN 0031-9007
Publisher: American Physical Society
DOI: 10.1103/physrevlett.126.031602

From correlation functions to event shapes in QCD (opens in new window)

Author(s): D. Chicherin, J.M. Henn, E. Sokatchev, K. Yan
Published in: Journal of High Energy Physics, Issue 2021/2, 2021, ISSN 1029-8479
Publisher: Institute of Physics Publishing
DOI: 10.1007/jhep02(2021)053

Pentagon Functions for One-Mass Planar Scattering Amplitudes (opens in new window)

Author(s): Dmitry Chicherin, Vasily Sotnikov, Simone Zoia
Published in: Journal of High Energy Physics, Issue 2022/01, 2022, ISSN 1029-8479
Publisher: Institute of Physics Publishing
DOI: 10.1007/jhep01(2022)096

All-order celestial OPE from on-shell recursion (opens in new window)

Author(s): Lecheng Ren, Anders Schreiber, Atul Sharma, Diandian Wang
Published in: Journal of High Energy Physics, 2023, ISSN 2331-8422
Publisher: Springer
DOI: 10.1007/jhep10(2023)080

Two-loop scattering amplitude for heavy-quark pair production through light-quark annihilation in QCD (opens in new window)

Author(s): Manoj K. Mandal, Pierpaolo Mastrolia, Jonathan Ronca, William J. Torres Bobadilla
Published in: Journal of High Energy Physics, 2022, ISSN 2331-8422
Publisher: Springer
DOI: 10.1007/jhep09(2022)129

One-loop hexagon integral to higher orders in the dimensional regulator (opens in new window)

Author(s): Johannes M. Henn, Antonela Matijašić, Julian Miczajka
Published in: Journal of High Energy Physics, 2023, ISSN 2331-8422
Publisher: Springer
DOI: 10.1007/jhep01(2023)096

Dynamics of Binary Systems to Fourth Post-Minkowskian Order from the Effective Field Theory Approach (opens in new window)

Author(s): Christoph Dlapa, Gregor Kälin, Zhengwen Liu, Rafael A. Porto
Published in: Physics Letters B, 2021, ISSN 2331-8422
Publisher: Elsevier
DOI: 10.1016/j.physletb.2022.137203

Integrated negative geometries in ABJM (opens in new window)

Author(s): Johannes M. Henn, Martín Lagares, Shun-Qing Zhang
Published in: Journal of High Energy Physics, 2022, ISSN 2331-8422
Publisher: Springer
DOI: 10.1007/jhep05(2023)112

A first look at the function space for planar two-loop six-particle Feynman integrals (opens in new window)

Author(s): Johannes Henn, Tiziano Peraro, Yingxuan Xu, Yang Zhang
Published in: Journal of High Energy Physics, 2021, ISSN 2331-8422
Publisher: Springer
DOI: 10.1007/jhep03(2022)056

All Loop Scattering as a Counting Problem (opens in new window)

Author(s): N. Arkani-Hamed, H. Frost, G. Salvatori, P-G. Plamondon, H. Thomas
Published in: Preprint on ArXiv, 2023, ISSN 2331-8422
Publisher: Cornell University
DOI: 10.48550/arXiv.2309.15913

Landau and leading singularities in arbitrary space-time dimensions (opens in new window)

Author(s): Wojciech Flieger and William J. Torres Bobadilla
Published in: Preprint on ArXiv, 2022, ISSN 1029-8479
Publisher: Institute of Physics Publishing
DOI: 10.48550/arxiv.2210.09872

D-Module Techniques for Solving Differential Equations in the Context of Feynman Integrals (opens in new window)

Author(s): Johannes Henn, Elizabeth Pratt, Anna-Laura Sattelberger, Simone Zoia
Published in: Preprint on ArXiv, 2023, ISSN 2331-8422
Publisher: Cornell University
DOI: 10.48550/arxiv.2303.11105

Soft-virtual correction and threshold resummation for n-colorless particles to fourth order in QCD: Part I

Author(s): Taushif Ahmed, Ajjath A. H., Goutam Das, Pooja Mukherjee, V. Ravindran, Surabhi Tiwari
Published in: Preprint on ArXiv, 2020, ISSN 2331-8422
Publisher: Cornell University

Factorization for Generalized Biadjoint Scalar Amplitudes via Matroid SubdivisionsNick Early (opens in new window)

Author(s): Nick Early
Published in: Preprint on ArXiv, 2022, ISSN 2331-8422
Publisher: Cornell University
DOI: 10.48550/arXiv.2211.16623

Scattering Amplitudes in Quantum Field Theory (opens in new window)

Author(s): Simon Badger, Johannes Henn, Jan Plefka, Simone Zoia
Published in: Preprint on ArXiv, 2023, ISSN 2331-8422
Publisher: Cornell University
DOI: 10.48550/arxiv.2306.05976

Coulomb Branch Amplitudes from a Deformed Amplituhedron Geometry (opens in new window)

Author(s): Nima Arkani-Hamed, Wojciech Flieger, Johannes M. Henn, Anders Schreiber, Jaroslav Trnka
Published in: Preprint on ArXiv, 2023, ISSN 2331-8422
Publisher: Cornell University
DOI: 10.48550/arXiv.2311.10814

All Loop Scattering For All Multiplicity (opens in new window)

Author(s): Nima Arkani-Hamed, Hadleigh Frost, Giulio Salvatori, Pierre-Guy Plamondon, Hugh Thomas
Published in: Preprint on ArXiv, 2023, ISSN 2331-8422
Publisher: Cornell University
DOI: 10.48550/arXiv.2311.09284

SymBuild: a package for the computation of integrable symbols in scattering amplitudes

Author(s): Vladimir Mitev, Yang Zhang
Published in: Preprint ArXiv, 2018
Publisher: Cornell University preprint server

Polarized qq¯→Z+Higgs amplitudes at two loops in QCD: the interplay between vector and axial vector form factors and a pitfall in applying a non-anticommuting γ5 (opens in new window)

Author(s): Taushif Ahmed, Werner Bernreuther, Long Chen, Michal Czakon
Published in: Journal of High Energy Physics, 2020, ISSN 2331-8422
Publisher: Springer
DOI: 10.1007/jhep07(2020)159

Applications of integrand reduction to two-loop five-point scattering amplitudes in QCD (opens in new window)

Author(s): Simon Badger, Christian Bronnum-Hansen, Thomas Gehrmann, Heribertus Bayu Hartanto, Johannes Henn, Adriano Lo Presti, Tiziano Peraro
Published in: Proceedings of Loops and Legs in Quantum Field Theory — PoS(LL2018), 2018, Page(s) 006
Publisher: Sissa Medialab
DOI: 10.22323/1.303.0006

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