Units
-----

The Ising-TExS code uses megaelectronvolts (:math:`\mathrm{MeV}`) as the
preferred unit system. The table below summarizes the units used for the main
output quantities. If no unit is listed, the quantity is dimensionless.

.. list-table::
   :header-rows: 1
   :widths: 70 30

   * - **Variable**
     - **Unit**
   * - Temperature (:math:`T`)
     - :math:`\mathrm{MeV}`
   * - Baryon chemical potential (:math:`\mu_B`)
     - :math:`\mathrm{MeV}`
   * - Pressure (:math:`P`)
     - :math:`\mathrm{MeV}^4`
   * - Baryon density (:math:`n_B`)
     - :math:`\mathrm{MeV}^3`
   * - Entropy density (:math:`s`)
     - :math:`\mathrm{MeV}^3`
   * - Energy density (:math:`\varepsilon`)
     - :math:`\mathrm{MeV}^4`
   * - Baryon number susceptibility (:math:`\chi_2^B`)
     - :math:`\mathrm{MeV}^2`
   * - Speed of sound (:math:`c_s^2`)
     - Dimensionless
   * - Temperature derivative of baryon density (:math:`\partial n_B / \partial T`)
     - :math:`\mathrm{MeV}^2`
   * - Temperature derivative of entropy density (:math:`\partial s / \partial T`)
     - :math:`\mathrm{MeV}^2`
   * - Specific heat (:math:`c_v`)
     - :math:`\mathrm{MeV}^3`
   * - Trace anomaly (:math:`\epsilon - 3P`)
     - :math:`\mathrm{MeV}^4`
   * - Third-order baryon number susceptibility (:math:`\chi_3^B`)
     - :math:`\mathrm{MeV}`
   * - Fourth-order baryon number susceptibility (:math:`\chi_4^B`)
     - Dimensionless