TY - JOUR
T1 - One-dimensional δ-function potential and the radiation boundary condition
AU - Taitelbaum, Haim
PY - 1992/12/1
Y1 - 1992/12/1
N2 - We discuss two different representations of a single imperfect trap in one dimension, a δ-function potential in a Schrödinger-like reaction-diffusion equation, and the classical radiation boundary condition description. In the context of self-segregation in trapping problems, we show explicitly the equivalence of the models under certain conditions, and discuss the general differences. We also point out the applicability of both models for various physical systems.
AB - We discuss two different representations of a single imperfect trap in one dimension, a δ-function potential in a Schrödinger-like reaction-diffusion equation, and the classical radiation boundary condition description. In the context of self-segregation in trapping problems, we show explicitly the equivalence of the models under certain conditions, and discuss the general differences. We also point out the applicability of both models for various physical systems.
UR - http://www.scopus.com/inward/record.url?scp=4243595772&partnerID=8YFLogxK
U2 - 10.1016/0378-4371(92)90038-r
DO - 10.1016/0378-4371(92)90038-r
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SN - 0378-4371
VL - 190
SP - 295
EP - 302
JO - Physica A: Statistical Mechanics and its Applications
JF - Physica A: Statistical Mechanics and its Applications
IS - 3-4
ER -