Scattering of a Charged Particle from a Hard Cylindrical Solenoid: Aharonov-Bohm Effect
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Tarih
2014
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Elsevier Science Bv
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
The scattering amplitude f(k) (alpha, 0) of a charged particle from a long hard cylindrical solenoid is derived by solving the time independent Schrodinger equation on a double connected plane. The amplitude is expressed by a summation over the angular momentum quantum number m (partial wave summation). It is shown that only negative mechanical angular momenta, m + alpha < 0, contribute to the amplitude when the radius of the solenoid goes to the zero limit (alpha -> 0) without varying the magnetic induction flux alpha = Phi(B)/Phi(0) (flux line). The original Aharonov-Bohm result is obtained with this limit.
Açıklama
Anahtar Kelimeler
Kaynak
Chinese Journal of Physics
WoS Q Değeri
Q4
Scopus Q Değeri
Q1
Cilt
52
Sayı
4
