dorsal/arxiv
View SchemaOscillating decay of an unstable system
| Authors | I. Antoniou, E. Karpov, G. Pronko, E. Yarevsky |
|---|---|
| Categories | |
| ArXiv ID | quant-ph/0110047 |
| URL | https://arxiv.org/abs/quant-ph/0110047 |
Abstract
We study the short-time and medium-time behavior of the survival probability in the frame of the $N$-level Friedrichs model. The time evolution of an arbitrary unstable initial state is determined. We show that the survival probability may oscillate significantly during the so-called exponential era. This result explains qualitatively the experimental observations of the NaI decay.
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"abstract": "We study the short-time and medium-time behavior of the survival probability\nin the frame of the $N$-level Friedrichs model. The time evolution of an\narbitrary unstable initial state is determined. We show that the survival\nprobability may oscillate significantly during the so-called exponential era.\nThis result explains qualitatively the experimental observations of the NaI\ndecay.",
"arxiv_id": "quant-ph/0110047",
"authors": [
"I. Antoniou",
"E. Karpov",
"G. Pronko",
"E. Yarevsky"
],
"categories": [
"quant-ph"
],
"title": "Oscillating decay of an unstable system",
"url": "https://arxiv.org/abs/quant-ph/0110047"
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