Search Results - "Henn, M."

Four-Gluon Scattering at Three Loops, Infrared Structure, and the Regge Limit by Henn, J M, Mistlberger, B

“…We compute the three-loop four-gluon scattering amplitude in maximally supersymmetric Yang-Mills theory, including its full color dependence. Our result is the…”
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Pentagon functions for massless planar scattering amplitudes by Gehrmann, T., Henn, J. M., Lo Presti, N. A.

“…A bstract Loop amplitudes for massless five particle scattering processes contain Feynman integrals depending on the external momentum invariants: pentagon…”
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Symmetry properties of Wilson loops with a Lagrangian insertion by Chicherin, Dmitry, Henn, Johannes M.

“…A bstract Null Wilson loops in N = 4 super Yang-Mills are dual to planar scattering amplitudes. This duality implies hidden symmetries for both objects. We…”
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Scattering Amplitudes from Superconformal Ward Identities by Chicherin, D, Henn, J M, Sokatchev, E

“…We consider finite superamplitudes of N=1 matter, and use superconformal symmetry to derive powerful first-order differential equations for them. Because of…”
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Analytic Form of the Two-Loop Planar Five-Gluon All-Plus-Helicity Amplitude in QCD by Gehrmann, T, Henn, J M, Lo Presti, N A

“…Virtual two-loop corrections to scattering amplitudes are a key ingredient to precision physics at collider experiments. We compute the full set of planar…”
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Matter Dependence of the Four-Loop Cusp Anomalous Dimension by Henn, J M, Peraro, T, Stahlhofen, M, Wasser, P

“…We compute analytically the matter-dependent contributions to the quartic Casimir term of the four-loop lightlike cusp anomalous dimension in QCD, with n_{f}…”
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Matter dependence of the four-loop QCD cusp anomalous dimension: from small angles to all angles by Brüser, Robin, Grozin, Andrey, Henn, Johannes M., Stahlhofen, Maximilian

“…A bstract We compute the fermionic contributions to the cusp anomalous dimension in QCD at four loops as an expansion for small cusp angle. As a byproduct we…”
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Integrated negative geometries in ABJM by Henn, Johannes M., Lagares, Martín, Zhang, Shun-Qing

“…A bstract We study, in the context of the three-dimensional N = 6 Chern-Simons-matter (ABJM) theory, the infrared-finite functions that result from performing…”
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All Master Integrals for Three-Jet Production at Next-to-Next-to-Leading Order by Chicherin, D, Gehrmann, T, Henn, J M, Wasser, P, Zhang, Y, Zoia, S

“…We evaluate analytically all previously unknown nonplanar master integrals for massless five-particle scattering at two loops, using the differential equations…”
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Analytic Form of the Full Two-Loop Five-Gluon All-Plus Helicity Amplitude by Badger, S, Chicherin, D, Gehrmann, T, Heinrich, G, Henn, J M, Peraro, T, Wasser, P, Zhang, Y, Zoia, S

“…We compute the full-color two-loop five-gluon amplitude for the all-plus helicity configuration. In order to achieve this, we calculate the required master…”
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Analytic Result for a Two-Loop Five-Particle Amplitude by Chicherin, D, Gehrmann, T, Henn, J M, Wasser, P, Zhang, Y, Zoia, S

“…We compute the symbol of the full-color two-loop five-particle amplitude in N=4 super Yang-Mills theory, including all nonplanar subleading-color terms. The…”
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One-loop hexagon integral to higher orders in the dimensional regulator by Henn, Johannes M., Matijašić, Antonela, Miczajka, Julian

“…A bstract The state-of-the-art in current two-loop QCD amplitude calculations is at five-particle scattering. Computing two-loop six-particle processes…”
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An algorithmic approach to finding canonical differential equations for elliptic Feynman integrals by Dlapa, Christoph, Henn, Johannes M., Wagner, Fabian J.

“…A bstract In recent years, differential equations have become the method of choice to compute multi-loop Feynman integrals. Whenever they can be cast into…”
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great human expansion by Henn, Brenna M, Cavalli-Sforza, L. L, Feldman, Marcus W

“…Genetic and paleoanthropological evidence is in accord that today’s human population is the result of a great demic (demographic and geographic) expansion that…”
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Subleading Regge limit from a soft anomalous dimension by Brüser, Robin, Caron-Huot, Simon, Henn, Johannes M.

“…A bstract Wilson lines capture important features of scattering amplitudes, for example soft effects relevant for infrared divergences, and the Regge limit…”
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Localization of adaptive variants in human genomes using averaged one-dependence estimation by Sugden, Lauren Alpert, Atkinson, Elizabeth G., Fischer, Annie P., Rong, Stephen, Henn, Brenna M., Ramachandran, Sohini

“…Statistical methods for identifying adaptive mutations from population genetic data face several obstacles: assessing the significance of genomic outliers,…”
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Genomic ancestry of North Africans supports back-to-Africa migrations by Henn, Brenna M, Botigué, Laura R, Gravel, Simon, Wang, Wei, Brisbin, Abra, Byrnes, Jake K, Fadhlaoui-Zid, Karima, Zalloua, Pierre A, Moreno-Estrada, Andres, Bertranpetit, Jaume, Bustamante, Carlos D, Comas, David

“…North African populations are distinct from sub-Saharan Africans based on cultural, linguistic, and phenotypic attributes; however, the time and the extent of…”
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First look at the evaluation of three-loop non-planar Feynman diagrams for Higgs plus jet production by Henn, Johannes M., Lim, Jungwon, Torres Bobadilla, William J.

“…A bstract We present new computations for Feynman integrals relevant to Higgs plus jet production at three loops, including first results for a non-planar…”
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Analytic result for the nonplanar hexa-box integrals by Chicherin, D., Gehrmann, T., Henn, J. M., Lo Presti, N. A., Mitev, V., Wasser, P.

“…A bstract In this paper, we analytically compute all master integrals for one of the two non-planar integral families for five-particle massless scattering at…”
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Full Angle Dependence of the Four-Loop Cusp Anomalous Dimension in QED by Brüser, R, Dlapa, C, Henn, J M, Yan, K

“…The angle-dependent cusp anomalous dimension governs divergences coming from soft gluon exchanges between heavy particles, such as top quarks. We focus on the…”
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