Found 79 Documents (Results 1–79)
Two-loop master integrals for leading-color \(pp\to t\overline{t}H\) amplitudes with a light-quark loop. (English) Zbl 07917302
\(\mathcal{C}\)osmo\(\mathcal{F}\)low: Python package for cosmological correlators. (English) Zbl 07897884
The soaring kite: a tale of two punctured tori. (English) Zbl 07877539
MSC:
81-XX
One loop QCD corrections to \(gg\rightarrow t\bar{t}H\) at \(\mathcal{O}(\epsilon^2)\). (English) Zbl 07862092
MSC:
81-XX
A high-precision result for a full-color three-loop three-point form factor in \(\mathcal{N} = 4\) SYM. (English) Zbl 07837575
MSC:
81-XX
Symbol alphabets from the Landau singular locus. (English) Zbl 07774766
MSC:
81-XX
Feynman integrals from positivity constraints. (English) Zbl 07754621
MSC:
81-XX
Machine learning post-Minkowskian integrals. (English) Zbl 07744326
MSC:
81-XX
Evaluating master integrals in non-factorizable corrections to \(t\)-channel single-top production at NNLO QCD. (English) Zbl 07716850
Anomalous Ward identities for on-shell amplitudes at the conformal fixed point. (English) Zbl 07716816
Two-loop master integrals for a planar and a non-planar topology relevant for single top production. (English) Zbl 07701946
Bananas of equal mass: any loop, any order in the dimensional regularisation parameter. (English) Zbl 07694005
Revisiting the double-soft asymptotics of one-loop amplitudes in massless QCD. (English) Zbl 07693953
AMFlow: a Mathematica package for Feynman integrals computation via auxiliary mass flow. (English) Zbl 07693415
Evaluation of Feynman integrals with arbitrary complex masses via series expansions. (English) Zbl 1523.81077
Computer algebra calculations in supersymmetric electrodynamics. (English. Russian original) Zbl 1521.81471
Program. Comput. Softw. 49, No. 2, 122-130 (2023); translation from Programmirovanie 49, No. 2, 69-78 (2023).
\(\epsilon\)-expansion of multivariable hypergeometric functions appearing in Feynman integral calculus. (English) Zbl 1530.33027
Hepp’s bound for Feynman graphs and matroids. (English) Zbl 1520.81076
Reviewer: Michael Borinsky (Zürich)
Local unitarity: cutting raised propagators and localising renormalisation. (English) Zbl 1534.81094
Master integrals for \(\mathcal{O}(\alpha\alpha_s)\) corrections to \(H\rightarrow ZZ^\ast\). (English) Zbl 1534.81052
The three-loop equal-mass banana integral in \(\varepsilon\)-factorised form with meromorphic modular forms. (English) Zbl 1531.81160
Higgs boson contribution to the leading two-loop Yukawa corrections to \(gg \rightarrow HH\). (English) Zbl 1522.81272
Master integrals for mixed QCD-QED corrections to charged-current Drell-Yan production of a massive charged lepton. (English) Zbl 1522.81749
One-loop QCD helicity amplitudes for \(pp\rightarrow t\bar{t}j\) to \(O(\varepsilon^2)\). (English) Zbl 1522.81705
Scattering amplitudes in the Regge limit and the soft anomalous dimension through four loops. (English) Zbl 1522.81716
Numerical integration of loop integrals through local cancellation of threshold singularities. (English) Zbl 1521.65017
Dynamics of binary systems to fourth post-Minkowskian order from the effective field theory approach. (English) Zbl 1497.83001
DiffExp, a Mathematica package for computing Feynman integrals in terms of one-dimensional series expansions. (English) Zbl 1518.65150
Radiative classical gravitational observables at \(\mathcal{O} (G^3)\) from scattering amplitudes. (English) Zbl 1476.83088
Four-loop collinear anomalous dimensions in QCD and \(\mathcal{N} = 4\) super Yang-Mills. (English) Zbl 07414502
Leading singularities in Baikov representation and Feynman integrals with uniform transcendental weight. (English) Zbl 1468.81050
Tensor-train numerical integration of multivariate functions with singularities. (English) Zbl 1497.65062
Causal representation of multi-loop Feynman integrands within the loop-tree duality. (English) Zbl 1459.81044
Multi-Regge limit of the two-loop five-point amplitudes in \(\mathcal{N} = 4\) super Yang-Mills and \(\mathcal{N} = 8\) supergravity. (English) Zbl 1456.83112
A numerical routine for the crossed vertex diagram with a massive-particle loop. (English) Zbl 07674789
Using functional equations to calculate Feynman integrals. (English. Russian original) Zbl 1431.81062
Theor. Math. Phys. 200, No. 2, 1205-1221 (2019); translation from Teor. Mat. Fiz. 200, No. 2, 324-342 (2019).
Next-to-next-to-leading order \(N\)-jettiness soft function for one massive colored particle production at hadron colliders. (English) Zbl 1377.81236
MSC:
81V05
Analytic continuation and numerical evaluation of the kite integral and the equal mass sunrise integral. (English) Zbl 1373.81293
Maximal cuts and differential equations for Feynman integrals. An application to the three-loop massive banana graph. (English) Zbl 1370.81073
Two-loop electroweak corrections to Higgs-gluon couplings to higher orders in the dimensional regularization parameter. (English) Zbl 1356.81224
Unitarity methods for Mellin moments of Drell-Yan cross sections. (English) Zbl 1388.81959
MSC:
81V35
Analytic form of the two-loop planar five-gluon all-plus-helicity amplitude in QCD. (English) Zbl 1356.81169
Differential equations and dispersion relations for Feynman amplitudes. The two-loop massive sunrise and the kite integral. (English) Zbl 1336.81038
Filter Results by …
all
top 5
Author
- Tancredi, Lorenzo (6)
- Yang, Gang (5)
- Heinrich, Georg (4)
- Henn, Johannes M. (4)
- Kerner, Martin (4)
- Peyton Jones, Simon L. (4)
- Schlenk, Johannes (4)
- Badger, Simon D. (3)
- Borinsky, Michael (3)
- Borowka, Sophia (3)
- Capatti, Zeno (3)
- Chicherin, Dmitry (3)
- Dlapa, Christoph (3)
- Gasparotto, Federico (3)
- Gehrmann, Thomas (3)
- Jahn, Sandro (3)
- Mastrolia, Pierpaolo (3)
- Smirnov, Aleksandr Vladimirovich (3)
- Weinzierl, Stefan (3)
- Boels, Rutger H. (2)
- Bonciani, Roberto (2)
- Chaubey, Ekta (2)
- Frellesvig, Hjalte (2)
- Gardi, Einan (2)
- Hirschi, Valentin (2)
- Kälin, Gregor (2)
- Kermanschah, Dario (2)
- Laenen, Eric (2)
- Lin, Guanda (2)
- Liu, Xiao (2)
- Liu, Zhengwen (2)
- Long, Ming-Ming (2)
- Ma, Yan-Qing (2)
- Magerya, Vitaly (2)
- Melnikov, Kirill (2)
- Mogull, Gustav (2)
- Munch, Henrik J. (2)
- Page, Ben (2)
- Panzer, Erik (2)
- Pögel, Sebastian (2)
- Primo, Amedeo (2)
- Rodrigo, Germán (2)
- Ruijl, Ben (2)
- Sborlini, Germán F. R. (2)
- Schabinger, Robert M. (2)
- Steinhauser, Matthias (2)
- Tellander, Felix (2)
- Vysotsky, Lev I. (2)
- Zeng, Mao (2)
- Zhang, Yang (2)
- Zoia, Simone (2)
- Abreu, Samuel (1)
- Agarwal, Bakul (1)
- Aguilera-Verdugo, J. Jesús (1)
- Ahmed, Taushif (1)
- Armadillo, Tommaso (1)
- Becchetti, Matteo (1)
- Bera, Souvik (1)
- Bogner, Christian (1)
- Bonetti, Marco (1)
- Bonocore, Domenico (1)
- Brønnum-Hansen, Christian (1)
- Buccioni, Federico (1)
- Chestnov, Vsevolod (1)
- Crisanti, Giulio (1)
- Czakon, Michał (1)
- Davies, Joshua (1)
- de la Cruz, Leonardo R. (1)
- Degrassi, Giuseppe (1)
- Devoto, Simone (1)
- Duhr, Claude (1)
- Eschment, Felix (1)
- Falcioni, Giulio (1)
- Fazio, A. R. (1)
- Febres Cordero, F. (1)
- Gangadharan, Dhevan (1)
- Garani, Raghuveer (1)
- Giardino, Pier Paolo (1)
- Giroux, Mathieu (1)
- Gröber, Ramona (1)
- Guan, Xin (1)
- Guo, Yuanhong (1)
- Han, Liang (1)
- Harley, Mark (1)
- Hasan, Syed Mehedi (1)
- Helmer, Martin (1)
- Hernández-Pinto, Roger J. (1)
- Herrmann, Enrico (1)
- Herzog, Franz (1)
- Hidding, Martijn (1)
- Huber, Tobias (1)
- Hulme, Daniel (1)
- Ita, Harald (1)
- Jiang, Yi (1)
- Jin, Qingjun (1)
- Jinno, Ryusuke (1)
- Kaur, Mandeep (1)
- Kniehl, Bernd A. (1)
- Kreer, Philipp Alexander (1)
- Langer, Frank (1)
- and 69 more Authors
all
top 3
Software
- pySecDec (44)
- LiteRed (28)
- SecDec (27)
- FIESTA (26)
- FIRE (26)
- Reduze (25)
- Kira (23)
- DiffExp (16)
- AMFlow (14)
- FORM (14)
- FiniteFlow (13)
- HyperInt (12)
- FIESTA 3 (11)
- Cuba (10)
- PolyLogTools (10)
- AIR (9)
- GiNaC (9)
- Hypexp (9)
- feyntrop (9)
- FIRE5 (8)
- VEGAS (8)
- CutTools (7)
- FireFly (7)
- Fuchsia (7)
- epsilon (7)
- CANONICA (6)
- Mathematica (6)
- MultivariateApart (6)
- SeaSyde (6)
- AMBRE (5)
- Azurite (5)
- Forcer (5)
- HPL (5)
- JaxoDraw (5)
- MBasymptotics (5)
- MBresolve (5)
- PentagonFunctions (5)
- FeynCalc (4)
- GiNaC_elipticFeynman (4)
- Libra (4)
- MBnumerics (4)
- Mincer (4)
- RationalizeRoots (4)
- BOKASUN (3)
- CHAPLIN (3)
- COLLIER (3)
- CalcHEP (3)
- EvaluateMultiSums (3)
- FeynArts (3)
- GSL (3)
- GitHub (3)
- GoSam (3)
- HPOLY.f (3)
- HarmonicSums (3)
- MadEvent (3)
- Nestedsums (3)
- Normaliz (3)
- OpenLoops (3)
- Package-X (3)
- SINGULAR (3)
- SumProduction (3)
- feyncop (3)
- feyngen (3)
- Axodraw (2)
- BlackHat (2)
- Caravel (2)
- CompHep (2)
- FeynGKZ (2)
- FeynRules (2)
- Herwig++ (2)
- Landau.jl (2)
- Ninja (2)
- OneLOop (2)
- Python (2)
- QCDLoop (2)
- RECOLA (2)
- TikZ-Feynman (2)
- VEGAS+ (2)
- XSummer (2)
- two loop amplitudes (2)
- AMEGIC++ (1)
- APPLgrid (1)
- Adam (1)
- AppellF2 (1)
- AutoDipole (1)
- BINGO (1)
- CAMB (1)
- CLASS (1)
- CSDP (1)
- ColorMath (1)
- CosmoFlow (1)
- DLMF (1)
- DREAM (1)
- DiffSharp (1)
- DijetGAN (1)
- ECOS (1)
- Eigen (1)
- FEWZ (1)
- FMFT (1)
- FastGPL (1)
- and 82 more Software Packages