Zobrazeno 1 - 10
of 105
pro vyhledávání: '"Yong Sub Cho"'
Publikováno v:
Nuclear Engineering and Technology, Vol 48, Iss 1, Pp 189-199 (2016)
Fast neutrons with a broad energy spectrum, with which it is possible to evaluate nuclear data for various research fields such as medical applications and the development of fusion reactors, can be generated by irradiating proton beams on target mat
Externí odkaz:
https://doaj.org/article/21d3d77742b54855b5905c238d9f3923
Publikováno v:
Journal of the Korean Physical Society. 79:937-945
The ion beam irradiation system based on the Metal Vapor Vacuum Arc (MEVVA) ion source has been developed at Korea Multi-purpose Accelerator Complex (KOMAC). The ion irradiation system consists of MEVVA ion source, ion irradiation chamber and sample
Publikováno v:
Nuclear Engineering and Technology, Vol 46, Iss 2, Pp 247-254 (2014)
A study on the superconducting RF linac is underway in order to increase the beam energy up to 1 GeV by extending the Proton Engineering Frontier Project (PEFP) 100-MeV linac. The operating frequency of the PEFP superconducting linac (SCL) is 700 MHz
Externí odkaz:
https://doaj.org/article/e6e5177969764c4ea0fa609e3d85d349
Publikováno v:
Nuclear Engineering and Technology, Vol 45, Iss 4, Pp 523-528 (2013)
The beam position monitor (BPM) is an essential component for the PEFP 100-MeV linac's commissioning. A prototype stripline-type linac BPM was designed for this purpose. The electrode aperture is 20 mm in diameter, and the electrode is 25 mm long, so
Externí odkaz:
https://doaj.org/article/0ea42a0abb984301bd5ba9c8a00c525c
Autor:
Hyeok-Jung Kwon, Seung-Hyun Lee, P. Lee, Yong-Sub Cho, Han-Sung Kim, Jeong-Jeung Dang, Sang-Pil Yoon
Publikováno v:
Journal of the Korean Physical Society. 77:373-378
At the Korea Multi-purpose Accelerator Complex (KOMAC), a 100-MeV high-power proton linac has been used for proton-beam irradiation services for various applications and research programs, including material science, bio-medical science, semiconducto
Autor:
Hyeok-Jung Kwon, Yong-Sub Cho, Won-Hyeok Jung, Jeong-Jeung Dang, Seunghyun Lee, Pilsoo Lee, Dong-Hwan Kim, Han Sung Kim
Publikováno v:
PROCEEDINGS OF THE 14TH ASIA-PACIFIC PHYSICS CONFERENCE.
The beta-detected nuclear magnetic resonance (β -NMR) technique is a novel method that obtains depth-resolved information on samples by observing the asymmetric beta decay of nuclear probes. Although the beta-detected NMR has several advantages over
Publikováno v:
Journal of the Korean Physical Society. 71:818-823
Many kinds of radioisotopes (RIs) produced by the high energy (100 ~ 200 MeV) proton accelerators are developed by the foreign R&D institutes and the worldwide demands are being increased continuously. The RI production using high energy proton beam
Publikováno v:
Nuclear Engineering and Technology, Vol 48, Iss 1, Pp 189-199 (2016)
Fast neutrons with a broad energy spectrum, with which it is possible to evaluate nuclear data for various research fields such as medical applications and the development of fusion reactors, can be generated by irradiating proton beams on target mat
Publikováno v:
AIP Conference Proceedings.
Autor:
Yong-Sub Cho
Publikováno v:
Journal of the Korean Physical Society. 66:501-504
The installation of a 100-MeV proton linac at the Korea Multi-purpose Accelerator Complex (KOMAC) was completed in December 2012, and the 100-MeV linac were successfully commissioned with user service started in July 2013 through either a 20-MeV beam