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Titolo:
Relativistic Aharonov-Casher phase in spin 1
Autore:
Swansson, JA; McKellar, BHJ;
Indirizzi:
Univ Melbourne, Sch Phys, Parkville, Vic 3052, Australia Univ Melbourne Parkville Vic Australia 3052 arkville, Vic 3052, Australia
Titolo Testata:
JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL
fascicolo: 5, volume: 34, anno: 2001,
pagine: 1051 - 1061
SICI:
0305-4470(20010209)34:5<1051:RAPIS1>2.0.ZU;2-K
Fonte:
ISI
Lingua:
ENG
Soggetto:
ELECTROMAGNETIC-FIELDS; MAGNETIC DIPOLE; CLASSICAL LAG; BOHM; TORQUE; INTERFERENCE; PARTICLES; EXAMPLE; FORCE;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Physical, Chemical & Earth Sciences
Citazioni:
28
Recensione:
Indirizzi per estratti:
Indirizzo: Swansson, JA Australian Natl Univ, Res Sch Phys Sci & Engn, Atom & Mol Phys Labs, Canberra, ACT 0200, Australia Australian Natl Univ Canberra ACT Australia 0200 , Australia
Citazione:
J.A. Swansson e B.H.J. McKellar, "Relativistic Aharonov-Casher phase in spin 1", J PHYS A, 34(5), 2001, pp. 1051-1061

Abstract

The Aharonov-Casher (AC) phase is calculated in relativistic wave equations of spin 1. The AC phase has previously been calculated from the Dirac-Pauli equation using a gauge-like technique. In the spin-1 case, we use Kemmertheory (a Dirac-like particle theory) to calculate the phase in a similar manner. However, the vector formalism, the Proca theory, is more widely known and used. In the presence of an electromagnetic field, the two theories are 'equivalent' and may be transformed into one another. We adapt these transformations to show that the Kemmer theory results apply to the Proca theory. Then we calculate the Aharonov-Casher phase for spin-1 particles directly in the Proca formalism.

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Documento generato il 31/03/20 alle ore 04:54:59