DYNAMIC DEUTERON POLARIZATION IN IRRADIATED D-AMMONIA (ND3) AND ITS 1ST USE IN A HIGH-ENERGY PHOTON-BEAM

被引：23

作者：

MEYER, W

ALTHOFF, KH

HAVENITH, W

KAUL, O

RIECHERT, H

SCHILLING, E

STERNAL, G

THIEL, W

机构：

[1] Univ of Bonn, Physikalisches Inst,, Bonn, West Ger, Univ of Bonn, Physikalisches Inst, Bonn, West Ger

来源：

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT | 1984年 / 227卷 / 01期

关键词：

AMMONIA - Radiation Effects - CRYOGENICS - PARTICLE OPTICS;

D O I：

10.1016/0168-9002(84)90098-6

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

The authors have dynamically polarized the deuterons in deuterated ammonia (ND//3) at 1 K, 0. 5 K and at about 200 mK in a magnetic field of 2. 5 T. In this paper, a short description of the preparation of ND//3 samples for DNP (dynamic nuclear polarization) measurements is given. The DNP results were achieved in a magnetic field of 2. 5 T and temperatures of 1 K, 0. 5 K and 200 mK are compared with polarization values of D-butanol.

引用

页码：35 / 44

页数：10

共 34 条

[1] PRINCIPLES OF DYNAMIC NUCLEAR-POLARIZATION [J].