LSFBTR: A subroutine for calculating spherical bessel transforms

Title of program: LSFBTR Catalogue Id: AANZ_v1_0 Nature of problem Transforming an angular momentum wave function from coordinate to momentum representation requires the calculation of Hankel transforms for spherical Bessel functions. This subroutine calculates such integrals when the function to be transformed is given numerically at r values that are distributed uniformly in the variable ln(r). The resulting values of the transform are given at k values distributed uniformly in the variable ln(k). Versions of this program held in the CPC repository in Mendeley Data AANZ_v1_0; LSFBTR; 10.1016/0010-4655(83)90126-1 AANZ_v2_0; NumSBT; 10.1016/j.cpc.2008.10.003 AANZ_v3_0; SBT, version number 3; 10.1016/j.cpc.2010.08.024 This program has been imported from the CPC Program Library held at Queen's University Belfast (1969-2019)程序名称：LSFBTR 目录编号：AANZ_v1_0 问题实质 将角动量波函数从坐标表象（coordinate representation）转换至动量表象（momentum representation）时，需针对球贝塞尔函数（spherical Bessel functions）进行汉克尔变换（Hankel transform）的计算。当待变换函数以变量ln(r)均匀分布的r数值点以数值形式给定时，该子程序可求解此类积分，所得变换结果将以变量ln(k)均匀分布的k点形式输出。 存放在Mendeley Data的CPC程序库中的该程序版本如下： AANZ_v1_0；LSFBTR；10.1016/0010-4655(83)90126-1 AANZ_v2_0；NumSBT；10.1016/j.cpc.2008.10.003 AANZ_v3_0；SBT，版本3；10.1016/j.cpc.2010.08.024 本程序源自贝尔法斯特女王大学馆藏的CPC程序库（1969-2019）