TY - JOUR
T1 - Soliton interacting as a particle
AU - Kälbermann, G.
PY - 1999/2/15
Y1 - 1999/2/15
N2 - The interaction of the soliton center with repulsive and attractive interactions is investigated. This new type of coupling shows the particulate behavior of the soliton. New phenomena - absent for point particle objects - arise, such as bound or trapped states in the continuum, as well as lack of transmission through a barrier for kinetic energies above the top. A numerical simulation of the system in terms of collective coordinates shows chaotic behavior as a function of the initial position of the soliton center.
AB - The interaction of the soliton center with repulsive and attractive interactions is investigated. This new type of coupling shows the particulate behavior of the soliton. New phenomena - absent for point particle objects - arise, such as bound or trapped states in the continuum, as well as lack of transmission through a barrier for kinetic energies above the top. A numerical simulation of the system in terms of collective coordinates shows chaotic behavior as a function of the initial position of the soliton center.
UR - http://www.scopus.com/inward/record.url?scp=0043283354&partnerID=8YFLogxK
U2 - 10.1016/S0375-9601(99)80003-6
DO - 10.1016/S0375-9601(99)80003-6
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AN - SCOPUS:0043283354
SN - 0375-9601
VL - 252
SP - 37
EP - 42
JO - Physics Letters, Section A: General, Atomic and Solid State Physics
JF - Physics Letters, Section A: General, Atomic and Solid State Physics
IS - 1-2
ER -