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Abstract:

A general method is presented for computing matrix elements of quark operators on baryonic states with low strangeness and arbitrary number of colors N c . These results are useful in applications of the large N c expansion to baryons and exotics. As an application we compute the matrix elements of strangeness changing operators contributing to kaon couplings to ground state baryons and pentaquarks, in broken SU (3). © 2006 Elsevier B.V. All rights reserved.

Registro:

Documento: Artículo
Título:Occupation number formalism for arbitrary N c baryons
Autor:Pirjol, D.; Schat, C.
Filiación:Center for Theoretical Physics, Massachusetts Institute for Technology, Cambridge, MA 02139, United States
CONICET, Departamento de Física, FCEyN, Ciudad Universitaria, Pab.1, 1428 Buenos Aires, Argentina
Año:2006
Volumen:638
Número:4
Página de inicio:340
Página de fin:344
DOI: http://dx.doi.org/10.1016/j.physletb.2006.05.045
Título revista:Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
Título revista abreviado:Phys Lett Sect B Nucl Elem Part High-Energy Phys
ISSN:03702693
CODEN:PYLBA
PDF:https://bibliotecadigital.exactas.uba.ar/download/paper/paper_03702693_v638_n4_p340_Pirjol.pdf
Registro:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03702693_v638_n4_p340_Pirjol

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Citas:

---------- APA ----------
Pirjol, D. & Schat, C. (2006) . Occupation number formalism for arbitrary N c baryons. Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, 638(4), 340-344.
http://dx.doi.org/10.1016/j.physletb.2006.05.045
---------- CHICAGO ----------
Pirjol, D., Schat, C. "Occupation number formalism for arbitrary N c baryons" . Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics 638, no. 4 (2006) : 340-344.
http://dx.doi.org/10.1016/j.physletb.2006.05.045
---------- MLA ----------
Pirjol, D., Schat, C. "Occupation number formalism for arbitrary N c baryons" . Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, vol. 638, no. 4, 2006, pp. 340-344.
http://dx.doi.org/10.1016/j.physletb.2006.05.045
---------- VANCOUVER ----------
Pirjol, D., Schat, C. Occupation number formalism for arbitrary N c baryons. Phys Lett Sect B Nucl Elem Part High-Energy Phys. 2006;638(4):340-344.
http://dx.doi.org/10.1016/j.physletb.2006.05.045