Manifesting the Simplicity of Scattering Amplitudes

Pubblicazioni

An Operator Product Expansion for Form Factors III. Finite Coupling and Multi-Particle Contributions

Autori: Amit Zever; Alexander Tumanov; Matthias Wilhelm
Pubblicato in: Journal of High Energy Physics, Numero 10298479, 2022, Pagina/e 128, ISSN 1029-8479
Editore: Institute of Physics Publishing
DOI: 10.1007/jhep03(2022)128

"Elliptic, Yangian-Invariant ""Leading Singularity"""

Autori: Jacob L. Bourjaily; Nikhil Kalyanapuram; Cameron Langer; Kokkimidis Patatoukos; Marcus Spradlin
Pubblicato in: Physical Review Letters, Numero 00319007, 2021, ISSN 0031-9007
Editore: American Physical Society
DOI: 10.1103/physrevlett.126.201601

Positive geometry, local triangulations, and the dual of the Amplituhedron

Autori: Enrico Herrmann; Cameron Langer; Jaroslav Trnka; Minshan Zheng
Pubblicato in: Journal of High Energy Physics, Numero 10298479, 2021, Pagina/e 35, ISSN 1029-8479
Editore: Institute of Physics Publishing
DOI: 10.1007/jhep01(2021)035

Illustrations of integrand-basis building at two loops

Autori: Jacob Bourjaily; Cameron Langer; Yaqi Zhang
Pubblicato in: Journal of High Energy Physics, Numero 10298479, 2022, ISSN 1029-8479
Editore: Institute of Physics Publishing
DOI: 10.1007/jhep08(2022)176

Embedding Feynman integral (Calabi-Yau) geometries in weighted projective space

Autori: Jacob L. Bourjaily, Andrew J. McLeod, Cristian Vergu, Matthias Volk, Matt von Hippel, Matthias Wilhelm
Pubblicato in: Journal of High Energy Physics, Numero 2020/1, 2020, ISSN 1029-8479
Editore: Institute of Physics Publishing
DOI: 10.1007/jhep01(2020)078

Integrands of less-supersymmetric Yang-Mills at one loop

Autori: Jacob Bourjaily; Enrico Herrmann; Cameron Langer; Kokkimidis Patatoukos; Jaroslav Trnka; Minshan Zheng
Pubblicato in: Journal of High Energy Physics, Numero 10298479, 2022, Pagina/e 126, ISSN 1029-8479
Editore: Institute of Physics Publishing
DOI: 10.1007/jhep03(2022)126

Holographic soft S -matrix in QED and gravity

Autori: Nikhil Kalyanapuram
Pubblicato in: Physical Review D, Numero 00319007, 2021, ISSN 0031-9007
Editore: American Physical Society
DOI: 10.48550/arxiv.2105.04314

Prescriptive unitarity with elliptic leading singularities

Autori: Jacob Bourjaily; Nikhil Kalyanapuram; Cameron Langer; Kokkimidis Patatoukos
Pubblicato in: Physical Review D, Numero 00319007, 2021, ISSN 0031-9007
Editore: American Physical Society
DOI: 10.1103/physrevd.104.125009

Geometric recursion from polytope triangulations and twisted homology

Autori: Nikhil Kalyanapuram
Pubblicato in: Physical Review D, Numero 00319007, 2020, ISSN 0031-9007
Editore: American Physical Society
DOI: 10.48550/arxiv.2008.06956

Chiral splitting and the ambitwistor string

Autori: Nikhil Kalyanapuram
Pubblicato in: Physical Review D, Numero 00319007, 2021, ISSN 0031-9007
Editore: American Physical Society
DOI: 10.1103/physrevd.104.086027

Building Bases of Loop Integrands

Autori: Jacob L. Bourjaily; Enrico Herrmann; Cameron Langer; Jaroslav Trnka
Pubblicato in: Journal of High Energy Physics, Numero 11, 2020, ISSN 1029-8479
Editore: Institute of Physics Publishing
DOI: 10.1007/jhep11(2020)116

From Hagedorn to Lee-Yang: partition functions of N $$ \mathcal{N} $$ = 4 SYM theory at finite N

Autori: Alexander T. Kristensson; Matthias Wilhelm
Pubblicato in: Journal of High Energy Physics, Numero 10298479, 2020, ISSN 1029-8479
Editore: Institute of Physics Publishing
DOI: 10.1007/jhep10(2020)006

The two-loop remainder function for eight and nine particles

Autori: John Golden; John Golden; Andrew J. McLeod
Pubblicato in: Journal of High Energy Physics, Numero 10298479, 2021, Pagina/e 1--36, ISSN 1029-8479
Editore: Institute of Physics Publishing
DOI: 10.48550/arxiv.2104.14194

Rooting out letters: octagonal symbol alphabets and algebraic number theory

Autori: Jacob L. Bourjaily, Andrew J. McLeod, Cristian Vergu, Matthias Volk, Matt von Hippel, Matthias Wilhelm
Pubblicato in: Journal of High Energy Physics, Numero 2020/2, 2020, ISSN 1029-8479
Editore: Institute of Physics Publishing
DOI: 10.1007/jhep02(2020)025

Conformally-regulated direct integration of the two-loop heptagon remainder

Autori: Jacob L. Bourjaily, Matthias Volk, Matt von Hippel
Pubblicato in: Journal of High Energy Physics, Numero 2020/2, 2020, ISSN 1029-8479
Editore: Institute of Physics Publishing
DOI: 10.1007/JHEP02(2020)095

Feynman Integrals and Scattering Amplitudes from Wilson Loops.

Autori: Song He; Z. H. Li; Q. Yang; Chi Zhang
Pubblicato in: Physical Review Letters, Numero 00319007, 2021, ISSN 0031-9007
Editore: American Physical Society
DOI: 10.48550/arxiv.2012.15042

Sequential Discontinuities of Feynman Integrals and the Monodromy Group

Autori: Jacob L. Bourjaily, Holmfridur Hannesdottir, Andrew J. McLeod, Matthew D. Schwartz, Cristian Vergu
Pubblicato in: Journal of High Energy Physics, Numero 10298479, 2021, ISSN 1029-8479
Editore: Institute of Physics Publishing
DOI: 10.1007/jhep01(2021)205

A Three-Point Form Factor Through Five Loops

Autori: Lance J. Dixon; Andrew J. McLeod; Matthias Wilhelm
Pubblicato in: Journal of High Energy Physics, Numero 10298479, 2021, ISSN 1029-8479
Editore: Institute of Physics Publishing
DOI: 10.48550/arxiv.2012.12286

Cuts and isogenies

Autori: Hjalte Frellesvig; Cristian Vergu; Matthias Volk; Matt von Hippel
Pubblicato in: Journal of High Energy Physics, Numero 10298479, 2021, ISSN 1029-8479
Editore: Institute of Physics Publishing
DOI: 10.48550/arxiv.2102.02769

All two-loop, color-dressed, six-point amplitude integrands in supersymmetric Yang-Mills theory

Autori: Jacob L. Bourjaily; Cameron Langer; Yaqi Zhang
Pubblicato in: Physical Review D, Numero 00319007, 2022, ISSN 0031-9007
Editore: American Physical Society
DOI: 10.1103/physrevd.105.105015

N3LO gravitational quadratic-in-spin interactions at G^4

Autori: Michele Levi; Andrew McLeod; Matthew von Hippel
Pubblicato in: Journal of High Energy Physics, Numero 10298479, 2021, Pagina/e 116, ISSN 1029-8479
Editore: Institute of Physics Publishing
DOI: 10.1007/jhep07(2021)116

Traintrack Calabi-Yaus from twistor geometry

Autori: Cristian Vergu, Matthias Volk
Pubblicato in: Journal of High Energy Physics, Numero 2020/7, 2020, ISSN 1029-8479
Editore: Institute of Physics Publishing
DOI: 10.1007/JHEP07(2020)160

A quantum framework for AdS/dCFT through fuzzy spherical harmonics on S4

Autori: Aleix Gimenez-Grau, Charlotte Kristjansen, Matthias Volk, Matthias Wilhelm
Pubblicato in: Journal of High Energy Physics, Numero 2020/4, 2020, ISSN 1029-8479
Editore: Institute of Physics Publishing
DOI: 10.1007/jhep04(2020)132

Symbology for elliptic multiple polylogarithms and the symbol prime

Autori: Wilhelm, Matthias; Zhang, Chi
Pubblicato in: JHEP, Numero 89, 2023, ISSN 1029-8479
Editore: Institute of Physics Publishing
DOI: 10.1007/jhep01(2023)089

The gluon Regge trajectory at three loops from planar Yang-Mills theory

Autori: Vittorio Del Duca; Robin Marzucca; Bram Verbeek
Pubblicato in: Journal of High Energy Physics, Numero 10298479, 2022, Pagina/e 149, ISSN 1029-8479
Editore: Institute of Physics Publishing
DOI: 10.1007/jhep01(2022)149

All-mass n-gon integrals in n dimensions

Autori: Jacob L. Bourjaily, Einan Gardi, Andrew J. McLeod, Cristian Vergu
Pubblicato in: Journal of High Energy Physics, Numero 2020/8, 2020, ISSN 1029-8479
Editore: Institute of Physics Publishing
DOI: 10.1007/JHEP08(2020)029

Maximally supersymmetric amplitudes at infinite loop momentum

Autori: Jacob L. Bourjaily, Enrico Herrmann, Jaroslav Trnka
Pubblicato in: Physical Review D, Numero 99/6, 2019, ISSN 2470-0010
Editore: Physical Review
DOI: 10.1103/physrevd.99.066006

Folding Amplitudes into Form Factors: An Antipodal Duality

Autori: Lance J. Dixon; Ömer Gürdoğan; Andrew J. McLeod; Matthias Wilhelm
Pubblicato in: Physical Review Letters, Numero 00319007, 2022, ISSN 0031-9007
Editore: American Physical Society
DOI: 10.48550/arxiv.2112.06243

Ambitwistor integrands from tensionless chiral superstring integrands

Autori: Nikhil Kalyanapuram
Pubblicato in: Journal of High Energy Physics, Vol 2021, Iss 10, Pp 1-10 (2021), Numero 10298479, 2021, Pagina/e 1-10, ISSN 1029-8479
Editore: Institute of Physics Publishing
DOI: 10.1007/jhep10(2021)171

Locally-finite quantities in sYM

Autori: Jacob Bourjaily; Cameron Langer; Kokkimidis Patatoukos
Pubblicato in: Journal of High Energy Physics, Numero 10298479, 2021, Pagina/e 298, ISSN 1029-8479
Editore: Institute of Physics Publishing
DOI: 10.1007/jhep04(2021)298

Chaotic spin chains in AdS/CFT

Autori: McLoughlin, Tristan; Spiering, Anne
Pubblicato in: JHEP, Numero 240, 2022, ISSN 1029-8479
Editore: Institute of Physics Publishing
DOI: 10.1007/jhep09(2022)240

Operator Product Expansion for Form Factors

Autori: Amit Sever, Alexander G. Tumanov, Matthias Wilhelm
Pubblicato in: Physical Review Letters, Numero 126/3, 2021, ISSN 0031-9007
Editore: American Physical Society
DOI: 10.1103/physrevlett.126.031602

One-loop QCD helicity amplitudes for pp → tt‾j t tbar j ttj to O(ε^2)

Autori: Simon Badger; Matteo Becchetti; Ekta Chaubey; Robin Marzucca; Francesco Sarandrea
Pubblicato in: Journal of High Energy Physics, Numero 10298479, 2022, Pagina/e 066, ISSN 1029-8479
Editore: Institute of Physics Publishing
DOI: 10.1007/jhep06(2022)066

NNNLO gravitational spin-orbit coupling at the quartic order in G

Autori: Levi, Michèle; McLeod, Andrew J.; von Hippel, Matthew
Pubblicato in: Journal of High Energy Physics, Numero 10298479, 2021, ISSN 1029-8479
Editore: Institute of Physics Publishing
DOI: 10.1007/jhep07(2021)115

Soft gravity by squaring soft QED on the celestial sphere

Autori: Nikhil Kalyanapuram
Pubblicato in: Physical Review D, Numero 24700029, 2021, Pagina/e 085016, ISSN 2470-0029
Editore: APS
DOI: 10.48550/arxiv.2011.11412

Six-Gluon amplitudes in planar N $$ \mathcal{N} $$ = 4 super-Yang-Mills theory at six and seven loops

Autori: Simon Caron-Huot, Lance J. Dixon, Falko Dulat, Matt von Hippel, Andrew J. McLeod, Georgios Papathanasiou
Pubblicato in: Journal of High Energy Physics, Numero 2019/8, 2019, ISSN 1029-8479
Editore: Institute of Physics Publishing
DOI: 10.1007/jhep08(2019)016

The double pentaladder integral to all orders

Autori: Simon Caron-Huot, Lance J. Dixon, Matt von Hippel, Andrew J. McLeod, Georgios Papathanasiou
Pubblicato in: Journal of High Energy Physics, Numero 2018/7, 2018, ISSN 1029-8479
Editore: Institute of Physics Publishing
DOI: 10.1007/JHEP07(2018)170

The cosmic Galois group and extended Steinmann relations for planar N $$ \mathcal{N} $$ = 4 SYM amplitudes

Autori: Simon Caron-Huot, Lance J. Dixon, Falko Dulat, Matt von Hippel, Andrew J. McLeod, Georgios Papathanasiou
Pubblicato in: Journal of High Energy Physics, Numero 2019/9, 2019, ISSN 1029-8479
Editore: Institute of Physics Publishing
DOI: 10.1007/jhep09(2019)061

A quantum check of non-supersymmetric AdS/dCFT

Autori: Aleix Gimenez Grau, Charlotte Kristjansen, Matthias Volk, Matthias Wilhelm
Pubblicato in: Journal of High Energy Physics, Numero 2019/1, 2019, ISSN 1029-8479
Editore: Institute of Physics Publishing
DOI: 10.1007/JHEP01(2019)007

Cluster algebras and the subalgebra constructibility of the seven-particle remainder function

Autori: John Golden, Andrew J. McLeod
Pubblicato in: Journal of High Energy Physics, Numero 2019/1, 2019, ISSN 1029-8479
Editore: Institute of Physics Publishing
DOI: 10.1007/JHEP01(2019)017

Prescriptive Unitarity for Non-Planar Six-Particle Amplitudes at Two Loops

Autori: Jacob L. Bourjaily, Enrico Herrmann, Cameron Langer, Andrew J. McLeod, and Jaroslav Trnka
Pubblicato in: Journal of High Energy Physics, Numero 10298479, 2019, Pagina/e 73, ISSN 1029-8479
Editore: Institute of Physics Publishing
DOI: 10.1007/jhep12(2019)073

The Sklyanin bracket and cluster adjacency at all multiplicity

Autori: John Golden, Andrew J. McLeod, Marcus Spradlin, Anastasia Volovich
Pubblicato in: Journal of High Energy Physics, Numero 2019/3, 2019, ISSN 1029-8479
Editore: Institute of Physics Publishing
DOI: 10.1007/JHEP03(2019)195

Bounded Collection of Feynman Integral Calabi-Yau Geometries

Autori: Jacob L. Bourjaily, Andrew J. McLeod, Matt von Hippel, Matthias Wilhelm
Pubblicato in: Physical Review Letters, Numero 122/3, 2019, ISSN 0031-9007
Editore: American Physical Society
DOI: 10.1103/PhysRevLett.122.031601

The Hagedorn temperature of AdS5/CFT4 at finite coupling via the Quantum Spectral Curve

Autori: Troels Harmark, Matthias Wilhelm
Pubblicato in: Physics Letters B, Numero 786, 2018, Pagina/e 53-58, ISSN 0370-2693
Editore: Elsevier BV
DOI: 10.1016/j.physletb.2018.09.033

Traintracks through Calabi-Yau Manifolds: Scattering Amplitudes beyond Elliptic Polylogarithms

Autori: Jacob L. Bourjaily, Yang-Hui He, Andrew J. McLeod, Matt von Hippel, Matthias Wilhelm
Pubblicato in: Physical Review Letters, Numero 121/7, 2018, ISSN 0031-9007
Editore: American Physical Society
DOI: 10.1103/PhysRevLett.121.071603

Manifestly dual-conformal loop integration

Autori: Jacob L. Bourjaily, Falko Dulat, Erik Panzer
Pubblicato in: Nuclear Physics B, Numero 942, 2019, Pagina/e 251-302, ISSN 0550-3213
Editore: Elsevier BV
DOI: 10.1016/j.nuclphysb.2019.03.022

Anomalous dimensions at finite conformal spin from OPE inversion

Autori: Carlos Cardona, Kallol Sen
Pubblicato in: Journal of High Energy Physics, Numero 2018/11, 2018, ISSN 1029-8479
Editore: Institute of Physics Publishing
DOI: 10.1007/JHEP11(2018)052

Steinmann relations and the wavefunction of the Universe

Autori: Paolo Benincasa, Andrew J. McLeod, Cristian Vergu
Pubblicato in: Physical Review D, Numero 102/12, 2020, ISSN 2470-0010
Editore: American Physical Society
DOI: 10.1103/physrevd.102.125004

Implications of the Landau equations for iterated integrals

Autori: Holmfridur S. Hannesdottir; Andrew J. McLeod; Matthew D. Schwartz; Cristian Vergu
Pubblicato in: https://doi.org/10.1103/PhysRevD.105.L061701, Numero 00319007, 2022, ISSN 0031-9007
Editore: American Physical Society
DOI: 10.1103/physrevd.105.l061701

A novel algorithm for nested summation and hypergeometric expansions

Autori: Andrew J. McLeod, Henrik Jessen Munch, Georgios Papathanasiou, Matt von Hippel
Pubblicato in: Journal of High Energy Physics, Numero 2020/11, 2020, ISSN 1029-8479
Editore: Institute of Physics Publishing
DOI: 10.1007/jhep11(2020)122

Elliptic Double Box and Symbology Beyond Polylogarithms

Autori: Alexander Kristensson; Matthias Wilhelm; Chi Zhang
Pubblicato in: Physical Review Letters, Numero 00319007, 2021, ISSN 0031-9007
Editore: American Physical Society
DOI: 10.1103/physrevlett.127.251603

Rationalizing loop integration

Autori: Jacob L. Bourjaily, Andrew J. McLeod, Matt von Hippel, Matthias Wilhelm
Pubblicato in: Journal of High Energy Physics, Numero 2018/8, 2018, ISSN 1029-8479
Editore: Institute of Physics Publishing
DOI: 10.1007/jhep08(2018)184

Solving the Hagedorn temperature of AdS5/CFT4 via the Quantum Spectral Curve: chemical potentials and deformations

Autori: Troels Harmark; Matthias Wilhelm
Pubblicato in: Journal of High Energy Physics, Numero 10298479, 2022, Pagina/e 136, ISSN 1029-8479
Editore: Institute of Physics Publishing
DOI: 10.1007/jhep07(2022)136

On polytopes and generalizations of the KLT relations

Autori: Nikhil Kalyanapuram
Pubblicato in: Journal of High Energy Physics, Numero 2020/12, 2020, ISSN 1029-8479
Editore: Institute of Physics Publishing
DOI: 10.1007/jhep12(2020)057

Gauge and gravity amplitudes on the celestial sphere

Autori: Nikhil Kalyanapuram
Pubblicato in: Physical Review D, Numero 00319007, 2021, ISSN 0031-9007
Editore: American Physical Society
DOI: 10.48550/arxiv.2012.04579

All-Multiplicity Nonplanar Amplitude Integrands in Maximally Supersymmetric Yang-Mills Theory at Two Loops

Autori: Jacob L. Bourjaily, Enrico Herrmann, Cameron Langer, Andrew J. McLeod, Jaroslav Trnka
Pubblicato in: Physical Review Letters, Numero 124/11, 2020, ISSN 0031-9007
Editore: American Physical Society
DOI: 10.1103/PhysRevLett.124.111603

Bootstrapping a stress-tensor form factor through eight loops

Autori: Lance Dixon, Omer Gurdogan, Andrew J. McLeod, Matthias Wilhelm
Pubblicato in: Journal of High Energy Physics, Numero 10298479, 2022, ISSN 1029-8479
Editore: Institute of Physics Publishing
DOI: 10.1007/jhep07(2022)153

OPE inversion in Mellin space

Autori: Cardona, Carlos
Pubblicato in: Numero 1, 2018
Editore: arXiv

Cosmological Polytopes and the Wavefuncton of the Universe for Light States

Autori: Paolo Benincasa
Pubblicato in: 2019
Editore: arXiv

From the flat-space S-matrix to the Wavefunction of the Universe

Autori: Paolo Benincasa
Pubblicato in: 2018
Editore: arXiv

On the Emergence of Lorentz Invariance and Unitarity from the Scattering Facet of Cosmological Polytopes

Autori: Nima Arkani-Hamed, Paolo Benincasa
Pubblicato in: 2018
Editore: arXiv

Spin Multipole Expansion of the Memory Effect

Autori: Kalyanapuram, Nikhil
Pubblicato in: arXiv, Numero 1, 2021
Editore: arXiv
DOI: 10.48550/arxiv.2109.12368

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