Output table

The pQCD EoS module provides the following thermodynamic variables as functions of chemical potentials:

Variable

Unit

Temperature (T)

MeV

Baryon chemical potential (\(\mu_B\))

MeV

Strange chemical potential (\(\mu_S\))

MeV

Electric charge chemical potential (\(\mu_Q\))

MeV

Baryon density (\(n_B\))

fm-3

Strange density (\(n_S\))

fm-3

Electric charge density (\(n_Q\))

fm-3

Energy density (\(\varepsilon\))

MeV/fm3

Pressure (\(P\))

MeV/fm3

Entropy density (\(s\))

1/fm3

Temperature susceptibility (\(\chi_{TT}\))

MeV2

Baryon susceptibility (\(\chi_{BB}\))

MeV2

Electric charge susceptibility (\(\chi_{QQ}\))

MeV2

Strange susceptibility (\(\chi_{SS}\))

MeV2

Mixed susceptibility (\(\chi_{TB}\))

MeV2

Mixed susceptibility (\(\chi_{TS}\))

MeV2

Mixed susceptibility (\(\chi_{TQ}\))

MeV2

Mixed susceptibility (\(\chi_{BS}\))

MeV2

Mixed susceptibility (\(\chi_{QS}\))

MeV2

Adiabatic speed of sound (\(c_{s/n_B, n_i}^2\))

Dimensionless

Speed of sound (\(c_{T \mu_i}^2\))

Dimensionless

Renormalization scale (\(\Lambda\))

MeV

Running coupling (\(\alpha_s\))

Dimensionless

Running strange quark mass (\(m_s\))

MeV

Electric charge fraction (\(Y_Q\))

Dimensionless

Strange quark fraction (\(Y_S\))

Dimensionless

If the flag output_susceptibilities is set to false, all derivatives (\(\chi_{ij}\) and \(c_s^2\)) will not be computed and will be set the columns will be absent from the output file.

If the flag filter_rows_with_nan is set to true, any rows in the output that contain NaN values will be filtered out.