THE EXPERIMENTAL DETERMINATION OF THE RANGE-ENERGY RELATIONS FOR ALPHA PARTICLES IN WATER AND WATER VAPOUR, AND THE STOPPING POWER OF WATER AND WATER VAPOUR FOR ALPHA PARTICLES AT ENERGIES BELOw 8.78 MEV

作者: R B J Palmer , H A B Simons

DOI: 10.1088/0370-1328/74/5/311

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摘要: A method for measuring the residual energy of alpha particles which have traversed paths various lengths in water is described, and also a determining total alpha-particle range water, results being used to deduce range-energy relation up 8.78 MeV liquid water. described passed through air vapour, by means scintillation detector complete vapour established. From these relations are deduced vapour. The differential integral stopping power at energies calculated discussed.

参考文章(11)
K. Philipp, Bremsung der ?-Strahlen in Fl�ssigkeiten und. D�mpfen Zeitschrift f�r Physik. ,vol. 17, pp. 23- 41 ,(1923) , 10.1007/BF01328661
Hervasio G. de Carvalho, Herman Yagoda, The Range of Alpha-Particles in Water Physical Review. ,vol. 88, pp. 273- 278 ,(1952) , 10.1103/PHYSREV.88.273
Gunnar Aniansson, New Method for Measuring theα-Particle Range and Straggling in Liquids Physical Review. ,vol. 98, pp. 300- 302 ,(1955) , 10.1103/PHYSREV.98.300
The differential stopping power of liquid water for α-particles Proc. Roy. Soc. (London). ,vol. 237, pp. 28- 38 ,(1956) , 10.1098/RSPA.1956.0158
R. Hobart Ellis, H. H. Rossi, G. Failla, STOPPING POWER OF WATER FILMS Physical Review. ,vol. 97, pp. 1043- 1047 ,(1955) , 10.1103/PHYSREV.97.1043
R. K. Appleyard, The stopping power of liquid water Mathematical Proceedings of the Cambridge Philosophical Society. ,vol. 47, pp. 443- ,(1951) , 10.1017/S0305004100026785
H. A. Bethe, The Range-Energy Relation for Slow Alpha Particles and Protons in Air Reviews of Modern Physics. ,vol. 22, pp. 213- 219 ,(1950) , 10.1103/REVMODPHYS.22.213
L. H. Gray, The ionization method of measuring neutron energy Mathematical Proceedings of the Cambridge Philosophical Society. ,vol. 40, pp. 72- 102 ,(1944) , 10.1017/S0305004100018193
R. M. Sternheimer, The density effect for ionization loss in materials Physical Review D. ,vol. 88, pp. 851- 859 ,(1952) , 10.1103/PHYSREV.88.851