Strange particle contribution to the magnetic moment of the nucleon

Kumar, Kailash ; Biswas, S. N. (1959) Strange particle contribution to the magnetic moment of the nucleon Nuclear Physics, 9 (3). pp. 446-448. ISSN 0029-5582

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Official URL: http://linkinghub.elsevier.com/retrieve/pii/002955...

Related URL: http://dx.doi.org/10.1016/0029-5582(58)90379-1

Abstract

The contribution of the strong hyperon-K-meson-nucleon interaction to the nucleon magnetic moment has been calculated, to the first order. In order to fit the observed values with pseudoscalar K-mesons one needs gπ2/4π = 9.6 and gKNY2/gπ2 = 0.06. If, however, the K-meson is assumed to be scalar, the last ratio becomes 0.016, which is perhaps too small, and gπ2/4π in this case is 11.3.

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Deposited On:06 Dec 2010 12:56
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