Search Results - "Chicherin, Dmitry"
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Pentagon functions for one-mass planar scattering amplitudes
Published in The journal of high energy physics (01-01-2022)“…A bstract We present analytic results for all planar two-loop Feynman integrals contributing to five-particle scattering amplitudes with one external massive…”
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Bootstrapping pentagon functions
Published in The journal of high energy physics (01-05-2018)“…A bstract In Phys. Rev. Lett. 116 (2016) 062001, the space of planar pentagon functions that describes all two-loop on-shell five-particle scattering…”
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Conformal anomaly of generalized form factors and finite loop integrals
Published in The journal of high energy physics (01-04-2018)“…A bstract We reveal a new mechanism of conformal symmetry breaking at Born level. It occurs in generalized form factors with several local operators and an…”
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Virtual QCD corrections to gluon-initiated diphoton plus jet production at hadron colliders
Published in The journal of high energy physics (11-11-2021)“…A bstract We present an analytic computation of the gluon-initiated contribution to diphoton plus jet production at hadron colliders up to two loops in QCD. We…”
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Multi-Regge limit of the two-loop five-point amplitudes in N = 4 super Yang-Mills and N = 8 supergravity
Published in The journal of high energy physics (28-10-2020)“…A bstract In previous work, the two-loop five-point amplitudes in N = 4 super Yang-Mills theory and N = 8 supergravity were computed at symbol level. In this…”
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Symmetry properties of Wilson loops with a Lagrangian insertion
Published in The journal of high energy physics (01-07-2022)“…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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Two-loop five-point two-mass planar integrals and double Lagrangian insertions in a Wilson loop
Published in The journal of high energy physics (23-10-2024)“…A bstract We consider the complete set of planar two-loop five-point Feynman integrals with two off-shell external legs. These integrals are relevant, for…”
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Anomalous Ward identities for on-shell amplitudes at the conformal fixed point
Published in The journal of high energy physics (19-06-2023)“…A bstract Conformal symmetry underlies many massless quantum field theories, but little is known about the consequences of this powerful symmetry for on-shell…”
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Yangian symmetry for bi-scalar loop amplitudes
Published in The journal of high energy physics (01-05-2018)“…A bstract We establish an all-loop conformal Yangian symmetry for the full set of planar amplitudes in the recently proposed integrable bi-scalar field theory…”
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10
Energy correlations in heavy states
Published in The journal of high energy physics (21-11-2023)“…A bstract We study energy correlations in states created by a heavy operator acting on the vacuum in a conformal field theory. We argue that the energy…”
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Wilson loop form factors: a new duality
Published in The journal of high energy physics (01-04-2018)“…A bstract We find a new duality for form factors of lightlike Wilson loops in planar N = 4 super-Yang-Mills theory. The duality maps a form factor involving an…”
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Pentagon Wilson loop with Lagrangian insertion at two loops in N = 4 super Yang-Mills theory
Published in The journal of high energy physics (06-07-2022)“…A bstract We compute the two-loop result for the null pentagonal Wilson loop with a Lagrangian insertion (normalized by the Wilson loop without insertion) in…”
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Pentagon Wilson loop with Lagrangian insertion at two loops in $$ \mathcal{N} $$ = 4 super Yang-Mills theory
Published in The journal of high energy physics (01-07-2022)“…A bstract We compute the two-loop result for the null pentagonal Wilson loop with a Lagrangian insertion (normalized by the Wilson loop without insertion) in…”
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14
Cluster Algebras for Feynman Integrals
Published in Physical review letters (05-03-2021)“…We initiate the study of cluster algebras in Feynman integrals in dimensional regularization. We provide evidence that four-point Feynman integrals with one…”
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N = 4 super-Yang-Mills in LHC superspace part II: non-chiral correlation functions of the stress-tensor multiplet
Published in The journal of high energy physics (01-03-2017)“…A bstract We study the multipoint super-correlation functions of the full non-chiral stress-tensor multiplet in N = 4 super-Yang-Mills theory in the Born…”
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All three-loop four-point correlators of half-BPS operators in planar N = 4 SYM
Published in The journal of high energy physics (08-08-2016)“…A bstract We obtain the planar correlation function of four half-BPS operators of arbitrary weights, up to three loops. Our method exploits only elementary…”
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The two-loop five-particle amplitude in N = 8 supergravity
Published in The journal of high energy physics (20-03-2019)“…A bstract We compute for the first time the two-loop five-particle amplitude in N = 8 supergravity. Starting from the known integrand, we perform an…”
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All five-loop planar four-point functions of half-BPS operators in N=4 SYM
Published in The journal of high energy physics (09-11-2018)“…A bstract We obtain all planar four-point correlators of half-BPS operators in N = 4 SYM up to five loops. The ansatz for the integrand is fixed partially by…”
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N $$ \mathcal{N} $$ = 4 super-Yang-Mills in LHC superspace part I: classical and quantum theory
Published in The journal of high energy physics (01-02-2017)Get full text
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