latqcdtools.physics.constants
GeV_to_fminv(x) -> float:
'''
'''
GeVinv_to_fm(x) -> float:
'''
'''
M_K0_phys(year=2022, units='MeV', returnErr=False):
'''
Physical value of K0 mass.
'''
M_Kpm_phys(year=2022, units='MeV', returnErr=False):
'''
Physical value of K0 mass.
'''
M_mu_phys(year=2022, units='MeV', returnErr=False):
'''
Physical value of the muon mass.
'''
M_neutron_phys(year=2024, units='MeV', returnErr=False):
'''
Physical value of the neutron mass.
'''
M_pi0_phys(year=2022, units='MeV', returnErr=False):
'''
Physical value of the pi0 mass.
'''
M_pipm_phys(year=2022, units='MeV', returnErr=False):
'''
Physical value of the pi+/- mass.
'''
M_proton_phys(year=2024, units='MeV', returnErr=False):
'''
Physical value of the proton mass.
'''
M_rho_phys(year=2022, units='MeV', returnErr=False):
'''
Physical value of the rho mass.
'''
MeV_to_fminv(x) -> float:
'''
'''
MeVinv_to_fm(x) -> float:
'''
'''
Rproton_phys(year=2018, units='fm', returnErr=False):
'''
Physical value of proton charge radius.
'''
_separatePrefix(units):
'''
'''
alpha_e(year=2018, returnErr=False):
'''
Fine structure constant.
'''
convert(x, unit1, unit2) -> float:
'''
General method for doing unit conversions. He knows about scientific prefixes like G, M, and so on.
If the unit ends in 'inv', it is interpreted as 1/unit.
Args:
x (float): measurement in [unit1].
unit1 (str): Original units.
unit2 (str): Target units.
Returns:
float: measurement in [unit2].
'''
fk_phys(year=2019, units='MeV', returnErr=False):
'''
Physical value of Kaon decay constant, f_K+/-. Scaled by sqrt(2.), which is what HotQCD usually does.
'''
fm_to_GeVinv(x) -> float:
'''
'''
fm_to_MeVinv(x) -> float:
'''
'''
fminv_to_MeV(x) -> float:
'''
'''
fpi_phys(year=2018, units='MeV', returnErr=False):
'''
Physical value of the pion decay constant, f_pi+/-.
'''
frho_phys(year=2017, units='GeV', returnErr=False):
'''
Physical value of the rho decay constant.
'''
lambda_MSbar_phys(year=2021, units='MeV', returnErr=False):
'''
Physical value of MS-bar lambda parameter.
'''
r0_phys(year=2014, units='fm', returnErr=False):
'''
Physical value of Sommer scale r0.
'''
r1_phys(year=2010, units='fm', returnErr=False):
'''
Physical value of Sommer scale r1.
'''
w0_phys(year=2013, units='fm', returnErr=False):
'''
Gradient flow scale w0.
'''
class physicalConstant(name, scale, units):
'''
'''