Abstract
A scenario to verify the knock-on tail formation by energetic protons and the resulting enhancement of the fractional ion heating by using 3He-containing deuterium plasma is presented. On the basis of the BoltzmannFokker-Planck (BFP) model, the knock-on tail formation in deuteron distribution function due to nuclear plus interference (NI) scattering of fusion-produced energetic protons and the resulting modification of the neutron emission spectrum are examined. A recognizable change in the energetic-neutron emission rate due to the knock-on tail formation depending on the external 3He inclusion is shown. Another possible scenario to ascertain the enhancement of ion-heating by using y-ray-generating Li+D reaction is also presented and discussed.
| Original language | English |
|---|---|
| Pages (from-to) | 630-634 |
| Number of pages | 5 |
| Journal | Fusion Science and Technology |
| Volume | 60 |
| Issue number | 2 |
| DOIs | |
| Publication status | Published - Jan 1 2011 |
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All Science Journal Classification (ASJC) codes
- Civil and Structural Engineering
- Nuclear and High Energy Physics
- Nuclear Energy and Engineering
- Materials Science(all)
- Mechanical Engineering
Cite this
A verification scenario of ion-heating enhancement due to nuclear plus interference scattering. / Matsuura, Hideaki; Mitarai, Osamu; Nakamura, Makoto; Nakao, Yasuyuki.
In: Fusion Science and Technology, Vol. 60, No. 2, 01.01.2011, p. 630-634.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - A verification scenario of ion-heating enhancement due to nuclear plus interference scattering
AU - Matsuura, Hideaki
AU - Mitarai, Osamu
AU - Nakamura, Makoto
AU - Nakao, Yasuyuki
PY - 2011/1/1
Y1 - 2011/1/1
N2 - A scenario to verify the knock-on tail formation by energetic protons and the resulting enhancement of the fractional ion heating by using 3He-containing deuterium plasma is presented. On the basis of the BoltzmannFokker-Planck (BFP) model, the knock-on tail formation in deuteron distribution function due to nuclear plus interference (NI) scattering of fusion-produced energetic protons and the resulting modification of the neutron emission spectrum are examined. A recognizable change in the energetic-neutron emission rate due to the knock-on tail formation depending on the external 3He inclusion is shown. Another possible scenario to ascertain the enhancement of ion-heating by using y-ray-generating Li+D reaction is also presented and discussed.
AB - A scenario to verify the knock-on tail formation by energetic protons and the resulting enhancement of the fractional ion heating by using 3He-containing deuterium plasma is presented. On the basis of the BoltzmannFokker-Planck (BFP) model, the knock-on tail formation in deuteron distribution function due to nuclear plus interference (NI) scattering of fusion-produced energetic protons and the resulting modification of the neutron emission spectrum are examined. A recognizable change in the energetic-neutron emission rate due to the knock-on tail formation depending on the external 3He inclusion is shown. Another possible scenario to ascertain the enhancement of ion-heating by using y-ray-generating Li+D reaction is also presented and discussed.
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UR - http://www.scopus.com/inward/citedby.url?scp=84867614528&partnerID=8YFLogxK
U2 - 10.13182/FST11-A12454
DO - 10.13182/FST11-A12454
M3 - Article
AN - SCOPUS:84867614528
VL - 60
SP - 630
EP - 634
JO - Fusion Science and Technology
JF - Fusion Science and Technology
SN - 1536-1055
IS - 2
ER -