diff --git a/src/collision_mod.F90 b/src/collision_mod.F90
index 9582885d234a0c7b73c85f8ceb711c09c96ad4ae..b236f536c7815f4a9c1989716ef56821266346ba 100644
--- a/src/collision_mod.F90
+++ b/src/collision_mod.F90
@@ -29,8 +29,7 @@ CONTAINS
COMPLEX(dp) :: n_,upar_,uperp_,Tpar_, Tperp_
COMPLEX(dp) :: Dpj, Ppj, T_, ibe_
- COMPLEX(dp) :: adiab_moment_0j, adiab_moment_0jp1, adiab_moment_0jm1
- COMPLEX(dp) :: adiab_moment_pj
+ COMPLEX(dp) :: nadiab_moment_0j, nadiab_moment_0jp1, nadiab_moment_0jm1
INTEGER :: in_
REAL :: n_dp, j_dp, p_dp, be_2
@@ -47,24 +46,24 @@ CONTAINS
DO in_ = 1,jmaxe+1
n_dp = REAL(in_-1,dp)
- ! Adiabatic moments (only different from moments when p=0)
- adiab_moment_0j = moments_e(1,in_,ikr,ikz,updatetlevel) + kernel_e(in_,ikr,ikz)*phi(ikr,ikz)/tau_e
- adiab_moment_0jp1 = 0._dp; adiab_moment_0jm1 = 0._dp
+ ! Nonadiabatic moments (only different from moments when p=0)
+ nadiab_moment_0j = moments_e(1,in_,ikr,ikz,updatetlevel) + kernel_e(in_,ikr,ikz)*phi(ikr,ikz)/tau_e
+ nadiab_moment_0jp1 = 0._dp; nadiab_moment_0jm1 = 0._dp
IF (n_dp+1 .LE. jmaxe)& ! Truncation
- adiab_moment_0jp1 = moments_e(1,in_+1,ikr,ikz,updatetlevel) + kernel_e(in_+1,ikr,ikz)*phi(ikr,ikz)/tau_e
+ nadiab_moment_0jp1 = moments_e(1,in_+1,ikr,ikz,updatetlevel) + kernel_e(in_+1,ikr,ikz)*phi(ikr,ikz)/tau_e
IF (n_dp-1 .GE. 0)& ! Truncation
- adiab_moment_0jm1 = moments_e(1,in_-1,ikr,ikz,updatetlevel) + kernel_e(in_-1,ikr,ikz)*phi(ikr,ikz)/tau_e
+ nadiab_moment_0jm1 = moments_e(1,in_-1,ikr,ikz,updatetlevel) + kernel_e(in_-1,ikr,ikz)*phi(ikr,ikz)/tau_e
! Density
- n_ = n_ + Kernel_e(in_,ikr,ikz) * adiab_moment_0j
+ n_ = n_ + Kernel_e(in_,ikr,ikz) * nadiab_moment_0j
! Parallel velocity
upar_ = upar_ + Kernel_e(in_,ikr,ikz) * moments_e(2,in_,ikr,ikz,updatetlevel)
! Perpendicular velocity
- uperp_ = uperp_ + ibe_*0.5_dp*Kernel_e(in_,ikr,ikz) * (adiab_moment_0j -adiab_moment_0jp1)
+ uperp_ = uperp_ + ibe_*0.5_dp*Kernel_e(in_,ikr,ikz) * (nadiab_moment_0j -nadiab_moment_0jp1)
! Parallel temperature
- Tpar_ = Tpar_ + Kernel_e(in_,ikr,ikz) * (SQRT2*moments_e(3,in_,ikr,ikz,updatetlevel) + adiab_moment_0j)
+ Tpar_ = Tpar_ + Kernel_e(in_,ikr,ikz) * (SQRT2*moments_e(3,in_,ikr,ikz,updatetlevel) + nadiab_moment_0j)
! Perpendicular temperature
- Tperp_ = Tperp_ + Kernel_e(in_,ikr,ikz) * ((2._dp*n_dp+1._dp)*adiab_moment_0j - n_dp*adiab_moment_0jm1 - (n_dp+1)*adiab_moment_0jp1)
+ Tperp_ = Tperp_ + Kernel_e(in_,ikr,ikz) * ((2._dp*n_dp+1._dp)*nadiab_moment_0j - n_dp*nadiab_moment_0jm1 - (n_dp+1)*nadiab_moment_0jp1)
ENDDO
T_ = (Tpar_ + 2._dp*Tperp_)/3._dp - n_
@@ -113,8 +112,7 @@ CONTAINS
COMPLEX(dp) :: n_,upar_,uperp_,Tpar_, Tperp_
COMPLEX(dp) :: Dpj, Ppj, T_, ibi_
- COMPLEX(dp) :: adiab_moment_0j, adiab_moment_0jp1, adiab_moment_0jm1
- COMPLEX(dp) :: adiab_moment_pj
+ COMPLEX(dp) :: nadiab_moment_0j, nadiab_moment_0jp1, nadiab_moment_0jm1
INTEGER :: in_
REAL :: n_dp, j_dp, p_dp, bi_2
@@ -132,23 +130,23 @@ CONTAINS
n_dp = REAL(in_-1,dp)
! Adiabatic moments (only different from moments when j=0)
- adiab_moment_0j = moments_i(1,in_,ikr,ikz,updatetlevel) + Kernel_i(in_ ,ikr,ikz)*phi(ikr,ikz)/tau_i
- adiab_moment_0jp1 = 0._dp; adiab_moment_0jm1 = 0._dp
+ nadiab_moment_0j = moments_i(1,in_,ikr,ikz,updatetlevel) + Kernel_i(in_ ,ikr,ikz)*phi(ikr,ikz)/tau_i
+ nadiab_moment_0jp1 = 0._dp; nadiab_moment_0jm1 = 0._dp
IF (n_dp+1 .LE. jmaxi)&
- adiab_moment_0jp1 = moments_i(1,in_+1,ikr,ikz,updatetlevel) + Kernel_i(in_+1,ikr,ikz)*phi(ikr,ikz)/tau_i
+ nadiab_moment_0jp1 = moments_i(1,in_+1,ikr,ikz,updatetlevel) + Kernel_i(in_+1,ikr,ikz)*phi(ikr,ikz)/tau_i
IF (n_dp-1 .GE. 0)&
- adiab_moment_0jm1 = moments_i(1,in_-1,ikr,ikz,updatetlevel) + Kernel_i(in_-1,ikr,ikz)*phi(ikr,ikz)/tau_i
+ nadiab_moment_0jm1 = moments_i(1,in_-1,ikr,ikz,updatetlevel) + Kernel_i(in_-1,ikr,ikz)*phi(ikr,ikz)/tau_i
! Density
- n_ = n_ + Kernel_i(in_,ikr,ikz) * adiab_moment_0j
+ n_ = n_ + Kernel_i(in_,ikr,ikz) * nadiab_moment_0j
! Parallel velocity
upar_ = upar_ + Kernel_i(in_,ikr,ikz) * moments_i(2,in_,ikr,ikz,updatetlevel)
! Perpendicular velocity
- uperp_ = uperp_ + ibi_*0.5_dp*Kernel_i(in_,ikr,ikz) * (adiab_moment_0j -adiab_moment_0jp1)
+ uperp_ = uperp_ + ibi_*0.5_dp*Kernel_i(in_,ikr,ikz) * (nadiab_moment_0j -nadiab_moment_0jp1)
! Parallel temperature
- Tpar_ = Tpar_ + Kernel_i(in_,ikr,ikz) * (SQRT2*moments_i(3,in_,ikr,ikz,updatetlevel) + adiab_moment_0j)
+ Tpar_ = Tpar_ + Kernel_i(in_,ikr,ikz) * (SQRT2*moments_i(3,in_,ikr,ikz,updatetlevel) + nadiab_moment_0j)
! Perpendicular temperature
- Tperp_ = Tperp_ + Kernel_i(in_,ikr,ikz) * ((2._dp*n_dp+1._dp)*adiab_moment_0j - n_dp*adiab_moment_0jm1 - (n_dp+1)*adiab_moment_0jp1)
+ Tperp_ = Tperp_ + Kernel_i(in_,ikr,ikz) * ((2._dp*n_dp+1._dp)*nadiab_moment_0j - n_dp*nadiab_moment_0jm1 - (n_dp+1)*nadiab_moment_0jp1)
ENDDO
T_ = (Tpar_ + 2._dp*Tperp_)/3._dp - n_