对称和非对称激光尾场中被加速正电子的研究

艾尔肯&middot;扎克尔; 阿不都热苏力&middot;阿不都热西提; 买买提艾力&middot;巴克

doi:10.3969/j.issn.1001-3806.2011.01.037

对称和非对称激光尾场中被加速正电子的研究

1.
新疆大学物理科学与技术学院, 830046 乌鲁木齐
基金项目:
国家自然科学基金资助项目(10965008);新疆大学博士启动基金资助项目(BS090115)
中图分类号: O539

Positron acceleration in the wakefield of symmetric and asymmetric laser pulses

1.
School of Physics, Xinjiang University, Urumqi 830046, China
CLC number: O539

摘要: 为了研究在激光驱动的尾场中被加速正电子的动能,采用数值模拟方法,得到了在对称高斯脉冲和非对称高斯脉冲驱动的尾波场中被加速的正电子的能量。结果表明,非对称高斯脉冲驱动尾场中的正电子的能量比对称高斯脉冲驱动尾场中的正电子的能量高。
- 激光物理 /
- 尾场 /
- 超短超强激光脉冲 /
- 第1周期
Abstract: In order to study the kinetic energy of accelerated positrons in the laser-driven wakefield, the positron kinetic energy in the wakefield driven by symmetric and asymmetric Gaussian laser pulse was simulated. Numerical result shows that the positron kinetic energy driven by asymmetric Gaussian laser pulses is higher than that driven by quasi-Gaussian laser pulses.
- laser physics /
- wakefield /
- ultrashort and ultrahigh laser pulse /
- the first cycle

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对称和非对称激光尾场中被加速正电子的研究

Positron acceleration in the wakefield of symmetric and asymmetric laser pulses

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对称和非对称激光尾场中被加速正电子的研究

English Abstract

Positron acceleration in the wakefield of symmetric and asymmetric laser pulses

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对称和非对称激光尾场中被加速正电子的研究

Positron acceleration in the wakefield of symmetric and asymmetric laser pulses

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对称和非对称激光尾场中被加速正电子的研究

English Abstract

Positron acceleration in the wakefield of symmetric and asymmetric laser pulses

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