MsSpec-DFM/New_libraries/DFM_library/CALCULATORS_LIBRARY/call_calc_2.f90

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2022-02-02 16:19:10 +01:00
!
!=======================================================================
!
MODULE CALL_CALC_2
!
USE ACCURACY_REAL
USE CALCULATORS_2
USE OUT_VALUES_2
!
! This module calls the subroutines of calculator 2 whenever necessary
!
CONTAINS
!
!=======================================================================
!
SUBROUTINE USE_CALC_2(IQ,X)
!
!
!
! Input parameters:
!
! * IQ : q index
! * X : dimensionless factor --> X = q / (2 * k_F)
!
!
!
!
! Author : D. Sébilleau
!
! Last modified : 7 Oct 2020
!
!
IMPLICIT NONE
!
INTEGER :: IQ
!
REAL (WP) :: X
!
! Computing the electron-hole pairs continua
!
IF(IQ == 1) THEN !
IF(I_EH == 1) THEN !
CALL CALC_EHD !
END IF !
IF(I_E2 == 1) THEN !
CALL CALC_E2D !
END IF !
END IF !
!
! Computing the analytical plasmon dispersion
!
IF(I_PD == 1) THEN !
CALL CALC_PDI(X) !
END IF !
!
! Computing the electron-electron interaction in k-space
!
IF(I_CK == 1) THEN !
CALL CALC_EEK(X) !
END IF !
!
! Computing the electron-electron interaction in real space
!
IF(I_CR == 1) THEN !
CALL CALC_EER(X) !
END IF !
!
! Computing the plasmon kinetic energy
!
IF(I_PK == 1) THEN !
CALL CALC_EKP(X) !
END IF !
!
END SUBROUTINE USE_CALC_2
!
END MODULE CALL_CALC_2