TUNNELING IN MAGNETIC-FIELDS

被引：0
|
作者：
BHATTACHARYYA, A [1 ]
KAR, S [1 ]
机构：
[1] INDIAN INST TECHNOL,DEPT PHYS,KANPUR 208016,UTTAR PRADESH,INDIA
来源：
INTERNATIONAL JOURNAL OF THEORETICAL PHYSICS | 1995年 / 34卷 / 01期
关键词：
D O I：
10.1007/BF00670988
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
Tunneling effects in external magnetic fields are discussed in the model problem of a charged particle on a vertical rotating circle in a uniform gravitational field. The magnetic fields used are the ones for the monopole and a certain solution that arises in the context of the classical Weinberg-Salam model. Using instanton methods and the Gaussian approximation, various consequences regarding the tunnelling amplitudes and the level splittings in the presence of magnetic fields are obtained.
引用
收藏
页码：63 / 79
页数：17
相关论文
共 50 条
  • [11] REACTIONS OF ORGANISM TO MAGNETIC-FIELDS AND SAFETY OF MAGNETIC-FIELDS
    NAKAGAWA, M
    JOURNAL OF THE ATOMIC ENERGY SOCIETY OF JAPAN, 1986, 28 (03): : 209 - 214
  • [12] MAGNETIC-FIELDS
    KINGSLEY, SA
    IEEE SPECTRUM, 1995, 32 (04) : 6 - 6
  • [13] MAGNETIC-FIELDS
    ZAHN, M
    AMERICAN SCIENTIST, 1972, 60 (02) : 158 - &
  • [14] TUNNELING OF FAST CHARGED-PARTICLES THROUGH THE SUBSTANCE IN MAGNETIC-FIELDS
    KOVALEV, SD
    KUZOVLEV, AI
    ROGOZKIN, DB
    ZHURNAL TEKHNICHESKOI FIZIKI, 1993, 63 (06): : 27 - 46
  • [15] PRISM MASS-SPECTROMETER WITH MULTIPLE ION TUNNELING OF MAGNETIC-FIELDS
    KARETSKAYA, SP
    KELMAN, VM
    MIT, AG
    YAKUSHEV, EM
    PISMA V ZHURNAL TEKHNICHESKOI FIZIKI, 1990, 16 (08): : 69 - 73
  • [16] SPECTROSCOPY OF THE FERMI ENERGY IN QUANTIZING MAGNETIC-FIELDS VIA RESONANT TUNNELING
    BOCKENHOFF, E
    VONKLITZING, K
    SURFACE SCIENCE, 1990, 229 (1-3) : 182 - 184
  • [17] DIRECT OBSERVATION OF RESONANT-TUNNELING DYNAMICS IN HIGH MAGNETIC-FIELDS
    HEBERLE, AP
    OESTREICH, M
    HAACKE, S
    RUHLE, WW
    MAAN, JC
    KOHLER, K
    PHYSICAL REVIEW LETTERS, 1994, 72 (10) : 1522 - 1525
  • [18] RESONANT TUNNELING IN MAGNETIC-FIELDS - EVIDENCE FOR SPACE-CHARGE BUILDUP
    GOLDMAN, VJ
    TSUI, DC
    CUNNINGHAM, JE
    PHYSICAL REVIEW B, 1987, 35 (17): : 9387 - 9390
  • [19] STUDY OF THE EFFECT OF COULOMB REPULSION ON RESONANT-TUNNELING IN MAGNETIC-FIELDS
    NONOYAMA, S
    OGURI, A
    JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 1995, 64 (10) : 3871 - 3880
  • [20] TUNNELING MEASUREMENTS OF ULTRATHIN SUPERCONDUCTING GA FILMS IN HIGH MAGNETIC-FIELDS
    MESERVEY, R
    TEDROW, PM
    BRUNO, RC
    PHYSICAL REVIEW B, 1978, 17 (07): : 2915 - 2921
12345