Abstract
Formation and dynamics of the hydrogen liner, and nuclear reaction (pd→3He+γ (5.5 MeV)) in the keV collision energy range were studied using the inverse Z-pinch configuration. The fundamental properties of light nuclei reactions in keV energy range are of importance for checking the validity of the models in basic physics and astrophysics. Two experimental techniques were proposed and tested for recovering the energy distribution of the protons in the expanding plasma liner. The first technique is based on the measuring the proton flow density, and the second on the measuring the Hα-plasma radiation of the exited neutrals in the expanding plasma liner. It is shown that the combined use of these two techniques could provide relevant information on the energy distribution of the accelerated protons in the liner. This approach was used to get the estimates of the upper limits for the astrophysical S-factor and effective cross section of the pd-reaction for proton-deuteron collisions in the energy range of 2.7-16.7 keV.
| Original language | English |
|---|---|
| Pages (from-to) | 864-875 |
| Number of pages | 12 |
| Journal | Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment |
| Volume | 565 |
| Issue number | 2 |
| DOIs | |
| Publication status | Published - 15 Sep 2006 |
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Keywords
- H-, He-, and He-induced reactions
- Plasma diagnostic techniques and instrumentation
- Plasma focus and other pinch devices
- Z-pinches
ASJC Scopus subject areas
- Nuclear and High Energy Physics
- Instrumentation
Cite this
Application of inverse Z-pinch for study of the pd reaction at keV energy range. / Bystritsky, V. M.; Bystritskii, Vit M.; Dudkin, G. N.; Gerasimov, V. V.; Krylov, A. R.; Mesyats, G. A.; Nechaev, B. A.; Padalko, V. M.; Parzhitsky, S. S.; Pen'kov, F. M.; Ratakhin, N. A.; Stolupin, V. A.; Wozniak, J.
In: Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 565, No. 2, 15.09.2006, p. 864-875.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Application of inverse Z-pinch for study of the pd reaction at keV energy range
AU - Bystritsky, V. M.
AU - Bystritskii, Vit M.
AU - Dudkin, G. N.
AU - Gerasimov, V. V.
AU - Krylov, A. R.
AU - Mesyats, G. A.
AU - Nechaev, B. A.
AU - Padalko, V. M.
AU - Parzhitsky, S. S.
AU - Pen'kov, F. M.
AU - Ratakhin, N. A.
AU - Stolupin, V. A.
AU - Wozniak, J.
PY - 2006/9/15
Y1 - 2006/9/15
N2 - Formation and dynamics of the hydrogen liner, and nuclear reaction (pd→3He+γ (5.5 MeV)) in the keV collision energy range were studied using the inverse Z-pinch configuration. The fundamental properties of light nuclei reactions in keV energy range are of importance for checking the validity of the models in basic physics and astrophysics. Two experimental techniques were proposed and tested for recovering the energy distribution of the protons in the expanding plasma liner. The first technique is based on the measuring the proton flow density, and the second on the measuring the Hα-plasma radiation of the exited neutrals in the expanding plasma liner. It is shown that the combined use of these two techniques could provide relevant information on the energy distribution of the accelerated protons in the liner. This approach was used to get the estimates of the upper limits for the astrophysical S-factor and effective cross section of the pd-reaction for proton-deuteron collisions in the energy range of 2.7-16.7 keV.
AB - Formation and dynamics of the hydrogen liner, and nuclear reaction (pd→3He+γ (5.5 MeV)) in the keV collision energy range were studied using the inverse Z-pinch configuration. The fundamental properties of light nuclei reactions in keV energy range are of importance for checking the validity of the models in basic physics and astrophysics. Two experimental techniques were proposed and tested for recovering the energy distribution of the protons in the expanding plasma liner. The first technique is based on the measuring the proton flow density, and the second on the measuring the Hα-plasma radiation of the exited neutrals in the expanding plasma liner. It is shown that the combined use of these two techniques could provide relevant information on the energy distribution of the accelerated protons in the liner. This approach was used to get the estimates of the upper limits for the astrophysical S-factor and effective cross section of the pd-reaction for proton-deuteron collisions in the energy range of 2.7-16.7 keV.
KW - H-, He-, and He-induced reactions
KW - Plasma diagnostic techniques and instrumentation
KW - Plasma focus and other pinch devices
KW - Z-pinches
UR - http://www.scopus.com/inward/record.url?scp=33748031117&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=33748031117&partnerID=8YFLogxK
U2 - 10.1016/j.nima.2006.05.262
DO - 10.1016/j.nima.2006.05.262
M3 - Article
VL - 565
SP - 864
EP - 875
JO - Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
JF - Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
SN - 0168-9002
IS - 2
ER -