TRestWimpUtils Class Reference

Detailed Description

TRestWimpUtils defines several functions to calculate different WIMP parameters, based on WimpRoot code written by I.G. Irastorza, some functions are derived from a D. Diez-Ibañez phython code.

Note units are keV for the recoil energy, GeV for the WIMP mass,

km/s for the WIMP velocity and cm-2 for the cross section.

REST-for-Physics - Software for Rare Event Searches Toolkit

History of developments:

2022-October First implementation JuanAn Garcia

Author

: JuanAn Garcia e-mail: juana.nosp@m.ngp@.nosp@m.uniza.nosp@m.r.es

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Data Fields
constexpr double	CM2_PER_MBARN = 1e-27
constexpr double	FERMI_CONSTANT = 1.16639e-5
constexpr double	GEV_PER_UMA = 0.93149432
	Physics constants.
constexpr double	HC_KEV_FM = 197327.053
constexpr double	LIGHT_SPEED = 300000.0
constexpr double	MBARN_PER_GEVM2 = 0.38937966
constexpr double	N_AVOGADRO = 6.0221367E23
constexpr double	SECONDS_PER_DAY = 86400

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The documentation for this class was generated from the following files:

• TRestWimpUtils.cxx
• TRestWimpUtils.h