...
首页> 外文期刊>Chemical Physics Letters >Gaussian weighting in the quasiclassical trajectory method
【24h】

Gaussian weighting in the quasiclassical trajectory method

机译:准经典轨迹法中的高斯加权

获取原文
获取原文并翻译 | 示例
   

获取外文期刊封面封底 >>

       

摘要

In standard quasiclassical trajectory calculations, each trajectory has the same statistical weight. Alternately, the Gaussian weighting method is an ad hoc procedure which consists in weighting each trajectory by a Gaussian-like coefficient such that the closer the final actions to integer values, the larger the coefficient. The goal of the present note is to justify such a method in the framework of classical S matrix theory. (C) 2004 Elsevier B.V. All rights reserved.
机译:在标准的准经典轨迹计算中,每个轨迹具有相同的统计权重。可替代地,高斯加权方法是一种特设程序,其包括用类高斯系数对每个轨迹加权,使得最终动作越接近整数值,系数越大。本说明的目的是在经典S矩阵理论的框架内证明这种方法的合理性。 (C)2004 Elsevier B.V.保留所有权利。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号