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HEP: A Package for Symbolic High-Energy Physics Calculations
Authors

A. Hsieh
Organization: Stanford Linear Accelerator Center
Eran Yehudai
Organization: Stanford Linear Accelerator Center
Old MathSource #

0202-273
Revision date

1991-07-01
Description

A set of Mathematica packages for symbolic calculation of Feynman diagrams. The packages were designed as an aid in calculating tree-level multi-particle electroweak production processes, though they can be used for a much wider class of calculations.
Subject

*Science > Physics > Nuclear and Particle Physics
Keywords

Feynman diagrams, AbsSquared, Alpha, Boost, BoostAmount, Boson, BottomQuark, Charged Lepton, ChargedLepton, Charm Quark, CharmQuark, Chiral Fermions, ClassQ, ClearProperties, CollectWithoutExpanding, CommutativeAllQ, CommutativeQ, Commutator, Commute, Contract, ConvertToChiralFermions, ConvertToGamma5, ConvertToMassless, ConvertToST, Cross Section, CrossSection, Cylindrical, Decay, Decay Width, DecayWidth, Delta, DescendentQ, Dirac Gamma, DiracGamma, DiracGamma5, DiracGammaSize, Dot Product, DotProduct, DotProductRules, Down Quark, DownQuark, DownTypeQuark, ElectricCharge, ElectricE, Electron, ElectronNeutrino, Energy, Eps, EvaluatePhaseSpaceIntegral, ExpandSlash, FermiGF, Fermion, FirstGeneration, G, GammaTrace, GeV, GeVToMilliBarn, Generation, Gluon, HeavyVector, HeavyVectorPolarization, HelicityProjection, HEP, HEPHYSICS, HiggsBoson, High Energy Physics, High-Energy Physics, Kobayashi Maskawa, KobayashiMaskawa, Lepton, LightlikeVectorDecayedFrom, LightlikeVectorNotCollinearWith, Longitudinal Polarization, LongitudinalPolarization, Mandelstam, MandelstamRules, Mass, Massless Vector, MasslessVector, MasslessVectorPolarization, MeV, MilliBarn, Momentum, Muon, MuonNeutrino, NEvaluatePhaseSpaceIntegral, Neutrino, NewProperties, NonCommutativeExpand, NonCommutativeFactor, NumberOfFamilies, Opposite, Particle, Perpendicular Momentum, PerpendicularMomentum, Phase Space Integral, PhaseSpaceIntegral, Photon, PhysicsForm, PhysicsFormPrint, PolarizationCombinations, PrepareIndex, Propagator, Properties, Quark, STToTraces, SU3D, SU3F, SU3T, Scalar, SecondGeneration, Self, SetClass, SetClassDelayed, SetDotProduct, SetMandelstam, SetMass, SetNonCommutative, SetProperties, SetReal, Slash, SpaceDirection, SpaceTimeDimension, Spherical, Spin, SpinorS, SpinorT, SpinorU, SpinorUbar, SpinorV, SpinorVbar, Squared, Strange Quark, StrangeQuark, Strong Alpha, StrongAlpha, StrongG, SuperClass, Tau, Tau Neutrino, TauNeutrino, TeV, ThetaW, ThirdGeneration, Top Quark, TopQuark, Up Quark, UpQuark, UpTypeQuark, Vector, Vertex, WBoson, WeakG, WeakIsospin3, ZAxis, ZBoson, boson, bottom quark, feynman diagrams, gamma matrices, gamma product, gamma trace, heavy vector, high energy physics, muon, neutrino, particle physics, spinor, top quark, README.txt, NonCommutativeMultiply.m, RelativisticKinematics.m, Spinor.m, Class.m, StandardModel.m, CrossSection.m, SpinorTechniques.m, aliases.m, work.m, HIP.ps, HIP.dvi, Samples.tar.Z, Samples.zip, Samples.sit.hqx
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README.txt (1.1 KB) - file descriptions and inventory
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Class.m (3.6 KB) - Some object-oriented programming utilities
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CrossSection.m (9.7 KB) - Automatic phase-space generation and integration
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HIP.dvi (68.9 KB) - dvi file for SLAC-PUB-5576 documenting the packages
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HIP.ps (219.4 KB) - PostScript file for SLAC-PUB-5576 documenting the packages
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NonCommutativeMultiply.m (3.8 KB) - General utilities for non-commutative algebras
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RelativisticKinematics.m (13 KB) - Functions for manipulating four-vectors
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Samples.sit.hqx (6.9 KB) - Macintosh Stuffit file of sample calculations directory
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Samples.tar.Z (4.8 KB) - compressed tar file of sample calculations directory
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Samples.zip (4.3 KB) - ZIP file of sample calculations directory
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Spinor.m (32.5 KB) - Functions for handling Dirac algebra objects
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SpinorTechniques.m (14.1 KB) - Implementation of the Kleiss and Stirling spinor techniques
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StandardModel.m (15 KB) - data-base of rules
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aliases.m (3.6 KB) - some aliases and other typing short cuts
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work.m (238 B) - Loads all necessary packages in the correct order