Galacticus Documentation¶
Galacticus is a semi-analytic model of galaxy formation. These pages document its pluggable physics classes, generated directly from the documentation embedded in the source code.
Guides
Reference
- Physics Classes
- Accretion Disk Spectra
- Accretion Disks
- Accretion Onto Halos
- Active Masses for Star Formation
- Atomic Collisional Excitation
- Atomic Collisional Ionization
- Atomic Cross-sections for Photo-ionization
- Atomic Dielectronic Recombination Rates
- Atomic Ionization Potentials
- Atomic Radiative Recombination
- Atomic Recombination Cooling
- Bar instabilities in galactic disks
- Black Hole Accretion Rates
- Black Hole Binaries Initial Separation
- Black Hole Binaries Merger
- Black Hole Binaries Recoil
- Black Hole Binaries Separation Growth Rate
- Black Hole CGM Heating
- Black Hole Seeds
- Black Hole Winds
- Chemical Reaction Rates
- Chemical State
- Circumgalactic Medium Heating
- Cold Mode Accretion Infall Rates
- Cold Mode Hot Halo Mass Distributions Core Radii
- Computational Domain Volume Integrators
- Computational Domains
- Conditional Mass Function
- Cooling Function
- Cooling Infall Radius
- Cooling Infall Torque
- Cooling Radii
- Cooling Rates
- Cooling Time Available
- Cooling Times
- Cosmological Parameters
- Cosmological Velocity Field
- Cosmology Functions
- Critical Overdensity
- Dark Matter Halo Biases
- Dark Matter Halo Mass Accretion Histories
- Dark Matter Halo Mass Loss Rates
- Dark Matter Halo Profiles
- Dark Matter Halo Scales
- Dark Matter Halo Spin Parameter Distributions
- Dark Matter Only Halo Profiles
- Dark Matter Particle
- Dark Matter Profile Concentrations
- Dark Matter Profile Heating
- Dark Matter Profile Scale Radii
- Dark Matter Profile Shapes
- Dark Matter Self-interaction Satellite Deceleration
- Dark Matter Self-interaction Satellite Evaporation
- Dynamical Friction
- Evolve Forests Work Share
- Excursion Set Barrier
- Excursion Set First Crossing Statistics
- Freefall Radii
- Freefall Time Available
- Galactic Filter
- Galactic Structure Solver
- Gaunt Factors
- Gravitational Lensing
- Halo Environment
- Halo Mass Function
- Halo Model Power Spectrum Modifier
- Halo Total Accretion Rates
- Heating of Mass Distributions
- HII Region Density Distributions
- HII Region Luminosity Functions
- HII region mass functions
- HII Regions Escape Fractions
- Hot Halo Cold Mode Mass Distributions
- Hot Halo Mass Distributions
- Hot Halo Mass Distributions Core Radii
- Hot Halo Outflow Reincorporation
- Hot Halo Outflow Reincorporation
- Hot Halo Ram Pressure Force
- Hot Halo Ram Pressure Stripping
- Hot Halo Ram Pressure Timescales
- Hot halo temperature profiles
- Initial Mass Functions
- Intergalactic Medium Filtering Mass
- Intergalactic Medium State
- Kinematics Distributions
- Lightcone Geometries
- Linear Growth of Cosmological Structure
- Linear Theory Power Spectrum
- Mass Distributions
- Mass Function Incompletenesses
- Mass Variance of Cosmological Density Field
- Merger Mass Movements
- Merger Progenitor Properties
- Merger Remnant Sizes
- Merger Tree Branching Probabilities
- Merger Tree Build Controllers
- Merger Tree Build Masses
- Merger Tree Builders
- Merger Tree Building Mass Resolutions
- Merger Tree Constructors
- Merger Tree Evolution Concurrency
- Merger Tree Evolution Timesteps
- Merger Tree Evolver Profiler
- Merger Tree Evolvers
- Merger Tree Filters
- Merger Tree Importer
- Merger Tree Initializors
- Merger Tree Mass Distributions
- Merger Tree Node Evolvers
- Merger Tree Node Merger Processing
- Merger Tree Operators
- Merger Tree Outputters
- Merger Tree Processing Times
- Merger Tree Random Number Seeds
- Merger Tree Walkers
- Model Parameters
- Modifiers for merger tree branching probabilities
- Multivariate Distribution Functions
- N-body Halo Mass Errors
- N-Body Simulation Data Importer
- N-Body Simulation Data Operators
- Node Operators
- Node Property Extractor
- Nonlinear Power Spectrum
- Nuclear Star Cluster Growth Rates
- One-dimensional Discrete Distribution Functions
- One-dimensional Distribution Functions
- Output Analysis
- Output Analysis Distribution Normalizer
- Output Analysis Distribution Operator
- Output Analysis Molecular Ratio
- Output Analysis Property Operator
- Output Analysis Target Data
- Output Analysis Weight Operator
- Output Times
- Population III Supernovae
- Posterior Samples
- Posterior Sampling Convergence Criteria
- Posterior Sampling Differential Evolution Proposal Size
- Posterior Sampling Differential Evolution Proposal Size Temperature Exponent
- Posterior Sampling Differential Evolution Random Jumps
- Posterior Sampling Likelihoods
- Posterior Sampling Simulations
- Posterior Sampling State
- Posterior Sampling State Initialization
- Posterior Sampling Stopping Criteria
- Postprocessors for stellar population spectra
- Power Spectrum Window Functions
- Primordial Power Spectrum
- Radiation Fields
- Radiative Transfer Convergence Criteria
- Radiative Transfer Matter
- Radiative Transfer Outputters
- Radiative Transfer Photon Packets
- Radiative Transfer Photon Sources
- Radiative Transfer Spectra
- Ram Pressure Stripping
- Random Number Generators
- Satellite Bound Mass Initializor
- Satellite Halo Tidal Heating Rates
- Satellite Merging Timescales
- Satellite Orphan Distributions
- Satellite Tidal Fields
- Specific Angular Momenta of Cooling Gas
- Spherical Collapse Solvers
- Star Formation Histories
- Star Formation Rates in Disks
- Star Formation Rates in Nuclear Star Clusters
- Star Formation Rates in Spheroids
- Star Formation Timescales
- Stellar Astrophysics
- Stellar Feedback
- Stellar Feedback Outflows
- Stellar Population Broad Band Luminosities
- Stellar Population Properties
- Stellar Population Selectors
- Stellar Population Spectra
- Stellar Population Spectra Postprocessor Builders
- Stellar Populations
- Stellar Spectra Dust Attenuation
- Stellar Tracks
- Stellar Winds
- Supernovae Type Ia
- Surface Density Rates of Star Formation in Disks
- Survey Geometry
- Tasks
- Tidal Stripping Mass Loss Rates
- Tidal Stripping of Satellites
- Tidal Stripping Radii
- Transfer Function
- Transferred Primordial Power Spectrum
- Two-point Correlation Functions
- Unary Operators
- Unevolved Subhalo Mass Function
- Universe Operators
- Variograms
- Virial Density Contrasts
- Virial Orbits
- Modules
- Enumerations
accretionDiskTypeaccretionModeadafEnergyadafFieldEnhancementadafRadiativeEfficiencyTypeadafTableadafViscosityadjustElementsangularMomentumSourceattributeaxionCambSpeciesblackHoleFormationChannelbryanNorman1998FitcambSpeciesclassSpeciescllsnlssMttCsmlgclCnstntClcltncllsnlssMttrDarkEnergyFixedAtcolumnTypecomparisoncomponent(Panuzzo2003)component(Linear_Growth)componentTypeconstructionOptioncoolingFromcoordinateSystemcutOffWhen(velocity_cut_off)cutOffWhen(cut_off)dataTypedeadlockStatusdensityCosmologicaldependencyDirectiondestinationMergerdestroyStubsdirectionduttonMaccio2014DensityContrastMethodduttonMaccio2014DensityProfileMethodduttonMaccio2014FitTypeelementTypeexcursionSetRemapextrapolationTypefilterTypefixedDensityTypeformationframegalacticComponentgalacticusParticleEpochTypegordon2003SamplehaloModelGalaxyTypehaloModelTermhubbleUnitsinputParameterErrorStatusinputParameterTypeinterpolantsintervalTypekeplerOrbitklypin2015DensityContrastklypin2015FittingFunctionklypin2015Sample(Klypin2015)klypin2015Sample(Klypin2015)languagelatentIntegratorTypelensedPropertylevelmassmassDistributionSymmetrymassTypemergerTreeBranchingBoundmergerTreeFormatmetaDataTypemetallicityTypenodeReachabilitynonAnalyticSolversnormalizeopenMPThreadBindingorderRotationoutputAnalysisCovarianceModeloutputAnalysisPropertyQuantityoutputAnalysisPropertyTypeoutputAnalysisStateoutputGroupTypeparameterparticulateKernelpathTypepositionTypepropertyType(NBody_Simulation_Data)propertyType(Merger_Tree_Data_Structure)pushTypequantityradiusFixedradiusTyperandomSampleCountTyperangeExpandrangeExpandSignExpectrecombinationCaserelativeToreplicantActionrockstarColumnsatelliteStatusDiscriminatorscaleCutOffModelsedFitDustTypesedFitStartTimeselectionsequencesetOperatorsignalspecialCasespinDistributionTypestandardODEAlgorithmstarFormationHistoryAgesstatusCellstoppingCriterionstructureErrorCodesubhaloAngularMomentaMethodsussingBadValueTestsussingHaloFormatsussingMassOptiontableTypetesttimeStepSmallesttinker2008ParametertransferFunctionTypetreeBuildtreeStatisticunitsvalueTypevariogramFitOptionverbosityLevelwagner2016QuiescentRedshiftRangewagner2016SSFRRedshiftRangeweightBywittGordon2000Model
- Constants
- Glossary
- References
- Source-Code Workarounds