Neutron and Pair Production by Interaction of Relativistic Laser Pulses with Plasmas

Chin. Phys. Lett.

2000, Vol. 17

Issue (2): 120-122 DOI:

Original Articles

Neutron and Pair Production by Interaction of Relativistic Laser Pulses with Plasmas

LIU Shi-Bing¹;ZHANG Jie¹;JIANG Wen-Mian¹

¹Institute of Physics, Chinese Academy of Sciences, Beijing 100080 ²Institute of Nuclear Physics and Chemistry, Chinese Academy of Engineering Physics, Chengdu 610003

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LIU Shi-Bing, ZHANG Jie, JIANG Wen-Mian 2000 Chin. Phys. Lett. 17 120-122

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Abstract Electron and bremsstrahlung photon number spectra formulas are presented for relativistic laser-plasma interactions. The relevant electron-positron and neutron productions are demonstrated by recent available laser intensities to be possible through high-energy superthermal electrons interacting with solid-targets. The result-implys that the further amelioration to optimal conditions of target is significant for increasing particle yield in photon-induced nuclear reactions.

Keywords: 52.40.Nk 52.60.+h 52.65.Rr

Published: 01 February 2000

PACS:	52.40.Nk
	52.60.+h
	52.65.Rr	(Particle-in-cell method)

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https://cpl.iphy.ac.cn/ OR https://cpl.iphy.ac.cn/Y2000/V17/I2/0120

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