bounce.tpp File Reference

#include "globals.hpp"
#include "magnetic_field.hpp"

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Functions
template<class Device >
KOKKOS_INLINE_FUNCTION void	bounce (const PushControls &push_controls, const MagneticField< Device > &magnetic_field, SimdParticles &part, const SimdPhase &ph_old)

Function Documentation

template<class Device >

KOKKOS_INLINE_FUNCTION void bounce	(	const PushControls &	push_controls,
		const MagneticField< Device > &	magnetic_field,
		SimdParticles &	part,
		const SimdPhase &	ph_old
	)

Bounce particle away from wall. (Simple approach to particles that leave the domain.) Particle gets its old location, except the z coordinate is made negative. So not so much a true bounce as making the particle reappear on the other side. Also there's an option for setting the particle's W1 weight to 0.

Parameters

[in]	push_controls	Set of options/parameters used in the particle push
[in]	magnetic_field	Magnetic field object
[in,out]	part	The particle
[in]	ph_old	The most recent phase prior to leaving the domain

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