\textsc{Caravel}: a C++ framework for the computation of multi-loop amplitudes with numerical unitarity
From MaRDI portal
Publication:6098570
DOI10.1016/j.cpc.2021.108069zbMath1523.81153arXiv2009.11957MaRDI QIDQ6098570
No author found.
Publication date: 14 June 2023
Published in: Computer Physics Communications (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/2009.11957
Strong interaction, including quantum chromodynamics (81V05) Loop spaces (55P35) (2)-body potential quantum scattering theory (81U05) Relativistic gravitational theories other than Einstein's, including asymmetric field theories (83D05) Yang-Mills and other gauge theories in mechanics of particles and systems (70S15) Numerical approximation and evaluation of special functions (33F05)
Related Items
Tensor reduction of loop integrals ⋮ Three-loop helicity amplitudes for quark-gluon scattering in QCD ⋮ Ansätze for scattering amplitudes from \(p\)-adic numbers and algebraic geometry ⋮ Integrands of less-supersymmetric Yang-Mills at one loop
Cites Work
- Unnamed Item
- FIRE5: a C++ implementation of Feynman integral REduction
- FIRE4, LiteRed and accompanying tools to solve integration by parts relations
- Hepta-cuts of two-loop scattering amplitudes
- Full one-loop amplitudes from tree amplitudes
- \texttt{Reduze} -- Feynman integral reduction in \texttt{C++}
- Analytic helicity amplitudes for two-loop five-gluon scattering: the single-minus case
- Numerical evaluation of multiple polylogarithms
- Generalized unitarity and one-loop amplitudes in \(\mathcal N=1\) super-Yang-Mills
- Reducing full one-loop amplitudes to scalar integrals at the integrand level
- Pentagon functions for massless planar scattering amplitudes
- Color-kinematics duality for QCD amplitudes
- Masses, fermions and generalized D-dimensional unitarity
- One-loop \(n\)-point gauge theory amplitudes, unitarity and collinear limits.
- Kira -- a Feynman integral reduction program
- On the integrand-reduction method for two-loop scattering amplitudes
- Analytic form of the planar two-loop five-parton scattering amplitudes in QCD
- A novel approach to integration by parts reduction
- Pentagon functions for scattering of five massless particles
- Reconstructing rational functions with \texttt{FireFly}
- HIGH-PRECISION CALCULATION OF MULTILOOP FEYNMAN INTEGRALS BY DIFFERENCE EQUATIONS
- LAPACK Users' Guide
