First experimental evidence of D(p,γ)3He reaction in deuteride titanium in ultralow collision energy region

First experimental evidence of D(p,γ)3He reaction in deuteride titanium in ultralow collision energy region

Détails bibliographiques
Parent link:	Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment: Scientific Journal Vol. 753.— 2014.— [P. 91–96]
Autres auteurs:	Bystritsky V. M., Bystritski Vit. M., Dudkin G. N. Gennadiy Nikolaevich, Filipowicz M., Gazi S., Huran J., Nechaev B. A. Boris Aleksandrovich, Padalko V. N. Vladimir Nikolaevich, Parzhitskii S. S., Pen’kov F. M., Philippov A. V., Tuleushev Yu. Zh.
Résumé:	Title screen The article is devoted to the investigation of a pd-reaction (p+d→3He+γ(5.5 MeV)) undergoing in titanium deuteride in astrophysical collision energy region of protons and deuterons ranging from 5.3 to 10.5 keV. The experiments have been performed using the Hall NSR TPU (Tomsk, Russia) pulsed plasma accelerator. The number of accelerated protons in 10 μs pulse was 5×1014 at a repetition rate of 7×10−2 Hz.Detection of 5.5 MeV gamma rays was carried out using eight detectors based on crystals of NaI(Tl) (100×100×400 mm) placed around the TiD target. For the first time, the dependencies between the astrophysical S-factor and the effective cross-section of the pd-reaction from proton to deuteron collision energy, and the potential electronic screening of the interacting protons and deuterons in titanium deuteride have been measured. Режим доступа: по договору с организацией-держателем ресурса
Langue:	anglais
Publié:	2014
Sujets:	электронный ресурс труды учёных ТПУ High current ion accelerator dd Reaction Astrophysical S-factor Cross-section of reaction
Accès en ligne:	http://dx.doi.org/10.1016/j.nima.2014.03.059
Format:	Électronique Chapitre de livre
KOHA link:	https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=641434

Internet

http://dx.doi.org/10.1016/j.nima.2014.03.059