!Implementation for 1D solver for charged particles. Added a 1D case for

testing. Still, no formal test has been performed so issues may appear.

src/modules/moduleSolver.f95

@@ -72,6 +72,9 @@ MODULE moduleSolver
       CASE('2DCylCharged')
         self%pushParticle => pushCylCharged
 
+      CASE('1DCartCharged')
+        self%pushParticle => push1DCharged
+
       CASE DEFAULT
         CALL criticalError('Solver ' // pusherType // ' not found','readCase')
 
@@ -227,6 +230,33 @@ MODULE moduleSolver
 
     END SUBROUTINE pushCylCharged
 
+    !Push charged particles in 1D cartesian coordinates
+    PURE SUBROUTINE push1DCharged(part)
+      USE moduleSPecies
+      USE moduleEM
+      IMPLICIT NONE
+
+      TYPE(particle), INTENT(inout):: part
+      TYPE(particle):: part_temp
+      REAL(8):: tauSp
+      REAL(8):: qmEFt(1:3)
+
+      part_temp = part
+      !Time step for particle species
+      tauSp = tau(part_temp%sp)
+      !Get the electric field at particle position
+      qmEFt = part_temp%qm*gatherElecField(part_temp)*tauSp
+
+      !x
+      part_temp%v(1) = part%v(1) + qmEFt(1)
+      part_temp%r(1) = part%r(1) + part_temp%v(1)*tauSp
+
+      part_temp%n_in = .FALSE.
+
+      part = part_temp
+
+    END SUBROUTINE push1DCharged
+
     !Do the collisions in all the cells
     SUBROUTINE doCollisions()
       USE moduleMesh