报告题目：Modelling neutron induced reactions on uranium isotopes with triple-humped fission barriers
报告人：Dr. Roberto CAPOTE NOY
（Nuclear Physicist, Deputy Head of the Nuclear Data Section, IAEA）
时间： 2016年10月21日（星期五 ）上午10:00-11:00
地点：北京大学加速器楼408室
联系人：樊铁栓（tsfan@pku.edu.cn）
报告人：Dr. Roberto CAPOTE NOY
（Nuclear Physicist, Deputy Head of the Nuclear Data Section, IAEA）
时间： 2016年10月21日（星期五 ）上午10:00-11:00
地点：北京大学加速器楼408室
联系人：樊铁栓（tsfan@pku.edu.cn）
Abstract：
Comprehensive calculations of cross sections for neutron-induced reactions on 232-238U targets are performed in the 10 keV-30 MeV incident energy range with the code EMPIRE–3.2 Malta. The advanced modelling and consistent calculation scheme are aimed at improving our knowledge of the neutron scattering and emission cross sections, and to assess the consistency of available evaluated libraries for light uranium isotopes. The reaction model considers a dispersive optical potential (RIPL 2408) that couples from five (even targets) to nine (odd targets) levels of the ground-state rotational band, and multi-humped fission barrier with absorption in the wells described within the optical model for fission. Excellent agreement with available experimental data for neutron emission and fission is achieved, giving confidence that the quantities for which there is no experimental information are also accurately predicted. Deficiencies in existing evaluated libraries are highlighted
报告人简介：
Dr. Roberto CAPOTE NOY, Cuba, Deputy Section Head and Head of the Nuclear Data Development Unit, Nuclear Physicist, Nuclear Data Section, IAEA.
PhD in Nuclear Physics (nuclear reactions, nuclear structure and level densities), joined Section in 2004, involved in Nuclear Data Development Activities and organization of CRPs and Consultants’ Meetings related to the development of nuclear reaction and nuclear structure data for various applications.
Telephone: +43-1-2600-21713;
E-mail: r.capotenoy@iaea.org
报告人简介：
Dr. Roberto CAPOTE NOY, Cuba, Deputy Section Head and Head of the Nuclear Data Development Unit, Nuclear Physicist, Nuclear Data Section, IAEA.
PhD in Nuclear Physics (nuclear reactions, nuclear structure and level densities), joined Section in 2004, involved in Nuclear Data Development Activities and organization of CRPs and Consultants’ Meetings related to the development of nuclear reaction and nuclear structure data for various applications.
Telephone: +43-1-2600-21713;
E-mail: r.capotenoy@iaea.org