Existence of bound states for a charged spin-1/2 particle with an extra magnetic moment in the field of a fixed magnetic monopole

1977 ◽  
Vol 15 (8) ◽  
pp. 2300-2307 ◽  
Author(s):  
Yoichi Kazama ◽  
Chen Ning Yang
1983 ◽  
Vol 69 (3) ◽  
pp. 1042-1045 ◽  
Author(s):  
J. Makino ◽  
M. Maruyama ◽  
O. Miyamura

1990 ◽  
Vol 42 (2) ◽  
pp. 690-700 ◽  
Author(s):  
Haakon A. Olsen ◽  
Per Osland

1984 ◽  
Vol 143 (1-3) ◽  
pp. 142-146 ◽  
Author(s):  
Hidenori Sonoda

1990 ◽  
Vol 42 (2) ◽  
pp. 665-689 ◽  
Author(s):  
Haakon A. Olsen ◽  
Per Osland ◽  
Tai Tsun Wu

2009 ◽  
Vol 24 (11n13) ◽  
pp. 974-977
Author(s):  
TETSUO SAWADA

It is proposed to extend the nuclear physics by including the magnetic monopole as the additional component. It is indicated that the nuclear reaction of such a system is drastically different from the ordinary nuclear reaction.


2017 ◽  
Vol 32 (18) ◽  
pp. 1750111
Author(s):  
V. R. Khalilov

The planar nonrelativistic quantum dynamics of a neutral massive fermion with an anomalous magnetic moment (AMM) in the electric field of infinitely long and thin thread with a charge density distributed uniformly along it (an Aharonov–Casher field) is examined. The relevant Hamiltonian is singular and requires additional specification of a one-parameter self-adjoint extension, which can be given in terms of physically acceptable boundary conditions. We find all possible self-adjoint Hamiltonians with an Aharonov–Casher field (ACF) by constructing the corresponding Hilbert space of square-integrable functions, including the [Formula: see text] region, for all their Hamiltonians. We determine the most relevant physical quantities, such as energy spectrum and wave functions and discuss their correspondence with those obtained by the physical regularization procedure. We show that energy levels of bound states are simple poles of the scattering amplitude. It is shown that the scattering amplitudes and cross-sections depend essentially on the initial-state spin of fermions.


1989 ◽  
Vol 491 (4) ◽  
pp. 525-540 ◽  
Author(s):  
R. Singer ◽  
D. Trautmann ◽  
G. Baur

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