European Space Agency

Royal Belgian Institute for Aeronomy

ua635 - evaluate the Debye length

subroutine  ua635(dens, nsp, ksp, temp, debye, ifail)

Parameters:

• dens (30) [real8,in] :: number density (see note in ua630())

• nsp [integer4,in] :: number of species

• ksp (30) [integer4,in] :: list of species codes

• temp (3) [real8,in] :: temperature

• debye [real8,out] :: Debye length

• ifail [integer4,out] :: error flag (see Diagnostics)

Description

The subroutine ua635() evaluates the Debye length from the number density and temperature of the ions (dens(20…30) and temp(3), resp.). Note that only the species listed in argument ksp are taken into account.

Diagnostics

None

Common Blocks

None

Dependencies

Called by

• ua636 - evaluate a weighted amospheric mass

Calls

None

See also

None

Reported Bugs

None

Examples

None

---

UNILIB/tags/v3.02