Dynamic Casimir Effect in Single Bubble Sonoluminescence

Chin. Phys. Lett.

1999, Vol. 16

Issue (10): 767-769 DOI:

Original Articles

Dynamic Casimir Effect in Single Bubble Sonoluminescence

CHEN Wei-zhong;WEI Rong-jue

Institute of Acoustics and State Key Laboratory of Modern Acoustics, Nanjing University, Nanjing 210093

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CHEN Wei-zhong, WEI Rong-jue 1999 Chin. Phys. Lett. 16 767-769

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Abstract The bubble dynamics for the single bubble sonoluminescence (SBSL) has been coupled with the dynamic Casimir effect due to the quantum vacuum fluctuation. The numerical results show that the power radiated by the Casimir effect is on the order of 10^-38 W and too weak to fit the experimental observation of SBSL although the spectrum of the radiation can be fitted well. It is impossible to take the quantum Casimir effect as a candidate for the origin of SBSL.

Keywords: 78.60.Mq 03.70.+k 47.55.Bx

Published: 01 October 1999

PACS:	78.60.Mq	(Sonoluminescence, triboluminescence)
	03.70.+k	(Theory of quantized fields)
	47.55.Bx

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https://cpl.iphy.ac.cn/ OR https://cpl.iphy.ac.cn/Y1999/V16/I10/0767

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