# HAIRY_PROBES

Section can be repeated.

Sets up a Hairy Probe calculation. [Edit on GitHub]

## Keywords

- SECTION_PARAMETERS

- ALPHA

- ATOM_IDS

- EPS_HP

- MU

- T

## Keyword descriptions

SECTION_PARAMETERS: logical = F

  Lone keyword: `T`

  Usage: &HAIRY_PROBES ON

  Controls the activation of hairy probe [Edit on GitHub]

ALPHA: real = 1.00000000E+000

  Usage: ALPHA <REAL>

  Parameter for solution probes [Edit on GitHub]

ATOM_IDS: integer[ ]

  Usage: ATOM_IDS <INTEGER> .. <INTEGER>

  Indexes of the atoms to which the probes are attached. [Edit on GitHub]

EPS_HP: real = 1.00000000E-005

  Usage: EPS_HP <REAL>

  Tolerance for accuracy checks on occupation numbers calculated using hair-probes. [Edit on GitHub]

MU: real = 0.00000000E+000 [eV]

  Usage: MU <REAL>

  Chemical potential of the electrons in the probes [eV] [Edit on GitHub]

T: real = 3.00000000E+002 [K]

  Usage: T <REAL>

  Electronic temperature [K] [Edit on GitHub]