The Born Scattering Amplitude of a Non-relativistic Spin One-half particle in an Aharonov-Bohm Potentia

Y. ROMIA; M. SHIKAKHWA

Makale detayları

The Born Scattering Amplitude of a Non-relativistic Spin One-half particle in an Aharonov-Bohm Potentia

Yazarlar:

Y. ROMIA | M. SHIKAKHWA

Yayıncı:

TUBITAK

Dergi:

Turkish Journal of Physics 2004 Vol.28 Issue 2, pp.73-80

Belge Tipi:

Makale

Yayın Tarihi:

1/2004

Belge Dili:

Türkçe

Document ID (Org No.):

2000761747

Sıklık:

İki Aylık

eISSN:

1303-6122

pISSN:

1300-0101

Anahtar kelimeler:

Özet:

 

The Born scattering amplitude of a non-relativistic spin  one-half particle in an Aharonov-Bohm potential is calculated up to  second order.  It is demonstrated that perturbation theory works well  for this model, in contrast with the case of scalar particles, thanks  to the spin-magnetic moment interaction term.  The first order  amplitude is shown to coincide with the exact amplitude when expanded  to the same order; the second order amplitude is finite and null.  The  polarized scattering cross section is found to be different from the  unpolarized one only if the incident particle has a spin component  perpendicular to the flux tube.

 

The Born scattering amplitude of a non-relativistic spin  one-half particle in an Aharonov-Bohm potential is calculated up to  second order.  It is demonstrated that perturbation theory works well  for this model, in contrast with the case of scalar particles, thanks  to the spin-magnetic moment interaction term.  The first order  amplitude is shown to coincide with the exact amplitude when expanded  to the same order; the second order amplitude is finite and null.  The  polarized scattering cross section is found to be different from the  unpolarized one only if the incident particle has a spin component  perpendicular to the flux tube.

Makale detayları

The Born Scattering Amplitude of a Non-relativistic Spin One-half particle in an Aharonov-Bohm Potentia

Yazarlar:

Y. ROMIA | M. SHIKAKHWA

Yayıncı:

TUBITAK

Dergi:

Turkish Journal of Physics 2004 Vol.28 Issue 2, pp.73-80

Belge Tipi:

Makale

Yayın Tarihi:

1/2004

Belge Dili:

Türkçe

Document ID (Org No.):

2000761747

Sıklık:

İki Aylık

eISSN:

1303-6122

pISSN:

1300-0101

Turk. J. Phys.

28

(2004)

73-80. Full text: pdf Other articles published in the same issue: Turk. J. Phys.

vol.28

iss.2.

Sayı

Makale detayları

The Born Scattering Amplitude of a Non-relativistic Spin One-half particle in an Aharonov-Bohm Potentia

Yazarlar: Y. ROMIA | M. SHIKAKHWA

Yayıncı: TUBITAK

Dergi: Turkish Journal of Physics 2004 Vol.28 Issue 2, pp.73-80

Belge Tipi: Makale

Yayın Tarihi: 1/2004

Belge Dili: Türkçe

Document ID (Org No.): 2000761747

Sıklık: İki Aylık

eISSN: 1303-6122

pISSN: 1300-0101

Turk. J. Phys.

28

(2004)

73-80. Full text: pdf Other articles published in the same issue: Turk. J. Phys.

vol.28

iss.2.

Sayı

Yazarlar:

Y. ROMIA | M. SHIKAKHWA

Yayıncı:

TUBITAK

Dergi:

Turkish Journal of Physics 2004 Vol.28 Issue 2, pp.73-80

Belge Tipi:

Makale

Yayın Tarihi:

1/2004

Belge Dili:

Türkçe

Document ID (Org No.):

2000761747

Sıklık:

İki Aylık

eISSN:

1303-6122

pISSN:

1300-0101