PHITS: Particle and Heavy Ion Transport code System, Version 2.23
PHITS: Particle and Heavy Ion Transport code System, Version 2.23
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PHITS：粒子和重离子传输代码系统，版本 2.23
DOI：
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发表时间：
2010
期刊：
影响因子：
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通讯作者：
L. Sihver
中科院分区：
文献类型：
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作者：
K. Niita;N. Matsuda;Y. Iwamoto;H. Iwase;Tatsuhiko Sato;H. Nakashima;Y. Sakamoto;L. Sihver
粒子和重离子输运代码系统PHITS是在JAEA（日本原子能机构）、RIST（信息科学和技术研究组织）和KEK（高能加速器研究组织）的合作下开发的。PHITS可以处理所有粒子（核子，原子核，介子，光子和电子）在宽能量范围内的传输，使用几个核反应模型和核数据库。模拟的几何配置可以使用GG（通用几何）或CG（组合几何）设置。各种数量，如热沉积，轨道长度和生产产量可以从模拟中推导出来，使用实现的估计函数称为―tally。该代码还具有使用代码ANGEL绘制计算结果的2D和3D图形以及设置几何形状的功能。由于这些特点，PHITS已被广泛用于各种目的，如加速器屏蔽设计，放射治疗和空间探索。最近PHITS为低能区的粒子输运部件引入了一个事件发生器。因此，PHITS被完全重写，以引入能量小于20 MeV的中子诱导反应的事件发生器。并对几种新的生物活性进行了评价。本文档提供了新PHITS的手册。
A Particle and Heavy-Ion Transport code System PHITS has been developed under the collaboration of JAEA (Japan Atomic Energy Agency), RIST (Research Organization for Information Science and Technology) and KEK (High Energy Accelerator Research Organization). PHITS can deal with the transport of all particles (nucleons, nuclei, mesons, photons, and electrons) over wide energy ranges, using several nuclear reaction models and nuclear data libraries. Geometrical configuration of the simulation can be set with GG (General Geometry) or CG (Combinatorial Geometry). Various quantities such as heat deposition, track length and production yields can be deduced from the simulation, using implemented estimator functions called ―tally‖. The code also has a function to draw 2D and 3D figures of the calculated results as well as the setup geometries, using a code ANGEL. Because of these features, PHITS has been widely used for various purposes such as designs of accelerator shielding, radiation therapy and space exploration. Recently PHITS introduces an event generater for particle transpotrt parts in the low energy region. Thus, PHITS was completely rewritten for the introduction of the event generator for neutron-induced reactions in energy region less than 20 MeV. Furthermore, several new tallis were incooporated for estimation of the relatve biological effects. This document provides a manual of the new PHITS.
影响因子：
3.4
作者：
Sato, Tatsuhiko;Kase, Yuki;Sihver, Lembit
通讯作者：
Sihver, Lembit