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# Copyright 2017-2020 Andrew Myers, David Grote
#
# This file is part of WarpX.
#
# License: BSD-3-Clause-LBNL
from .Bucket import Bucket
particles = Bucket('particles', species_names=[], rigid_injected_species=[])
particles_list = []
electrons = Bucket('electrons')
electrons.charge = "-q_e"
electrons.mass = "m_e"
electrons.injection_style = None
positrons = Bucket('positrons')
positrons.charge = "q_e"
positrons.mass = "m_e"
positrons.injection_style = None
protons = Bucket('protons')
protons.charge = "q_e"
protons.mass = "m_p"
protons.injection_style = None
particle_dict = {'electrons':electrons,
'positrons':positrons,
'protons':protons
}
def newspecies(name):
result = Bucket(name)
particles_list.append(result)
return result
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