Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 정영대 | - |
dc.date.accessioned | 2019-11-25T05:50:54Z | - |
dc.date.available | 2019-11-25T05:50:54Z | - |
dc.date.issued | 2017-05 | - |
dc.identifier.citation | ZEITSCHRIFT FUR NATURFORSCHUNG SECTION A-A JOURNAL OF PHYSICAL SCIENCES, v. 72, no. 5, page. 433-439 | en_US |
dc.identifier.issn | 0932-0784 | - |
dc.identifier.issn | 1865-7109 | - |
dc.identifier.uri | https://www.degruyter.com/view/j/zna.2017.72.issue-5/zna-2017-0026/zna-2017-0026.xml | - |
dc.identifier.uri | https://repository.hanyang.ac.kr/handle/20.500.11754/114135 | - |
dc.description.abstract | The influence of nonisothermal and quantum shielding on the electron-ion collision process is investigated in strongly coupled two-temperature plasmas. The eikonal method is employed to obtain the eikonal scattering phase shift and eikonal cross section as functions of the impact parameter, collision energy, electron temperature, ion temperature, Debye length, and de Broglie wavelength. The results show that the quantum effect suppresses the eikonal scattering phase shift for the electron-ion collision in two-temperature dense plasmas. It is also found that the differential eikonal cross section decreases for small impact parameters. However, it increases for large impact parameters with increasing de Broglie wavelength. It is also found that the maximum position of the differential eikonal cross section is receded from the collision center with an increase in the nonisothermal character of the plasma. In addition, it is found that the total eikonal cross sections in isothermal plasmas are always greater than those in two-temperature plasmas. The variations of the eikonal cross section due to the two-temperature and quantum shielding effects are also discussed. | en_US |
dc.description.sponsorship | This paper is dedicated to the late Prof. P. K. Shukla in memory of exciting and stimulating collaborations on physical processes in strongly coupled plasmas. One of the authors (Y.-D.J.) gratefully acknowledges Dr. M. Rosenberg for useful discussions and warm hospitality while visiting the Department of Electrical and Computer Engineering at the University of California, San Diego. This research was initiated while one of the authors (Y.-D.J.) was affiliated with UC San Diego as a visiting professor. The work was supported by the National Research Foundation of Korea (NRF) grant funded by the Korean Government (MISP) (NRF-2016R1A2B4011356). | en_US |
dc.language.iso | en_US | en_US |
dc.publisher | WALTER DE GRUYTER GMBH | en_US |
dc.subject | Eikonal Method | en_US |
dc.subject | Quantum Shielding | en_US |
dc.subject | Strongly Coupled Plasmas | en_US |
dc.title | Quantum Shielding Effects on the Eikonal Collision Cross Section in Strongly Coupled Two-temperature Plasmas | en_US |
dc.type | Article | en_US |
dc.relation.no | 5 | - |
dc.relation.volume | 72 | - |
dc.identifier.doi | 10.1515/zna-2017-0026 | - |
dc.relation.page | 433-439 | - |
dc.relation.journal | ZEITSCHRIFT FUR NATURFORSCHUNG SECTION A-A JOURNAL OF PHYSICAL SCIENCES | - |
dc.contributor.googleauthor | Lee, Myoung-Jae | - |
dc.contributor.googleauthor | Jung, Young-Dae | - |
dc.relation.code | 2017000815 | - |
dc.sector.campus | S | - |
dc.sector.daehak | GRADUATE SCHOOL[S] | - |
dc.sector.department | DEPARTMENT OF BIONANOTECHNOLOGY | - |
dc.identifier.pid | ydjung | - |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.