Effect of the crystal structure of a deuterated target on the yield of neutrons in the dd reaction at ultralow energies

被引：7

作者：

Bystritsky, V. M. ^{[1
]}

Bystritskii, Vit. M. ^{[2
]}

Dudkin, G. N. ^{[3
]}

Filipowicz, M. ^{[4
]}

Gazi, S. ^{[5
]}

Huran, J. ^{[5
]}

Mesyats, G. A. ^{[6
]}

Nechaev, B. A. ^{[3
]}

Padalko, V. N. ^{[3
]}

Parzhitskii, S. S. ^{[1
]}

Pen'kov, F. M. ^{[7
]}

Philippov, A. V. ^{[1
]}

Tuleushev, Yu. Zh. ^{[7
]}

机构：

[1] Joint Inst Nucl Res, Dubna 141980, Moscow Region, Russia

[2] Trialpha Energy Inc, Foothill Ranch, CA 92688 USA

[3] Natl Res Tomsk Polytech Univ, Tomsk 634050, Russia

[4] AGH Univ Sci & Technol, Fac Energy & Fuels, PL-30059 Krakow, Poland

[5] Slovakian Acad Sci, Inst Elect Engn, Bratislava 84104, Slovakia

[6] Russian Acad Sci, Lebedev Phys Inst, Moscow 119991, Russia

[7] Minist Ind & New Technol, Inst Nucl Phys, Kazakhstan Atom Energy Comm, Alma Ata 050032, Kazakhstan

来源：

JETP LETTERS | 2014年 / 99卷 / 09期

基金：

俄罗斯基础研究基金会;

关键词：

D+D FUSION REACTIONS; N)HE-3 REACTION; METALLIC ENVIRONMENTS; CROSS-SECTIONS; ELECTRON; D(D; ACCELERATOR; ENHANCEMENT; REGION; TID2;

D O I：

10.1134/S0021364014090033

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The energy dependence of the neutron yield in the d(d, n)(3) He reaction proceeding in a textured titanium deuteride target with the preferred orientation of microcrystals in the [100] direction has been studied. Measurements have been performed for the energy range of incident deuterons of 7-12 keV in the laboratory system. It has been shown that the energy dependence of the enhancement factor of the reaction is described not only by the screening potential but also by the simple inclusion of channeling effects.

引用

页码：497 / 502

页数：6

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