The Effective Collision Frequency in Molecular Hydrogen in the Presence of a Transverse Magnetic Field
作者： S C Haydon , A G Robertson
DOI: 10.1088/0370-1328/82/3/302
关键词: Electron 、 Hydrogen 、 Magnetic field 、 Molecule 、 Ionization 、 Constant (mathematics) 、 Collision frequency 、 Physics 、 Atomic physics 、 Electric field
摘要: The effective electron molecule collision frequency ν is evaluated for hydrogen from pre-breakdown ionization measurements in crossed electric and magnetic fields. A constant value = 2.5 × 109p sec-1 obtained all values of the parameters 100 < E/p 250 V cm-1 mmHg-1 0 H/p 300 Oemm Hg-1 agreement with basic assumption underlying formulation an equivalent pressure concept influence a transverse field hydrogen. An error analysis used to illustrate problems associated determination accurate at low presence small
harvard.edu
sci-hub.se 参考文章(9)
Melvin J. Bernstein, TOWNSEND IONIZATION COEFFICIENT FOR HYDROGEN IN A TRANSVERSE STRONG MAGNETIC FIELD Physical Review. ,vol. 127, pp. 342- 345 ,(1962) , 10.1103/PHYSREV.127.342
J.S. Townsend, V.A. Bailey, XCVII. The motion of electrons in gases Philosophical Magazine Series 1. ,vol. 42, pp. 873- 891 ,(1921) , 10.1080/14786442108633831
Melvin J. Bernstein, Electron Drift and Diffusion Measurements inH2andD2with Crossed Electric and Strong Magnetic Fields Physical Review. ,vol. 127, pp. 335- 341 ,(1962) , 10.1103/PHYSREV.127.335
H. A. Blevin, S. C. Haydon, The electrical breakdown of gases in the presence of crossed electric and magnetic fields European Physical Journal A. ,vol. 151, pp. 340- 344 ,(1958) , 10.1007/BF01338387
HA Blevin, SC Haydon, The Townsend Ionization Coefficients in Crossed Electric and Magnetic Fields Australian Journal of Physics. ,vol. 11, pp. 18- 34 ,(1958) , 10.1071/PH580018
EXPERIMENTAL INVESTIGATION OF THE DIFFUSION OF SLOW ELECTRONS IN NITROGEN AND HYDROGEN Proceedings of The Royal Society A: Mathematical, Physical and Engineering Sciences. ,vol. 215, pp. 467- 480 ,(1952) , 10.1098/RSPA.1952.0225
H. Dreicer, Electron Velocity Distributions in a Partially Ionized Gas Physical Review. ,vol. 117, pp. 343- 354 ,(1960) , 10.1103/PHYSREV.117.343
R W Crompton, M T Elford, On the use of palladium osmosis tubes Journal of Scientific Instruments. ,vol. 39, pp. 480- 481 ,(1962) , 10.1088/0950-7671/39/9/419
S C Haydon, A G Robertson, Pre-breakdown Ionization in Hydrogen at Low Pressures Proceedings of the Physical Society. ,vol. 78, pp. 92- 102 ,(1961) , 10.1088/0370-1328/78/1/314