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Abstract:

We study the 1-loop dilatation operator for insertions of composite operators in a generalized Wilson loop in N = 4 super Yang-Mills, which interpolates between the supersymmetric Wilson-Maldacena loop and the ordinary Wilson loop with no scalar coupling. For SO(6) scalar insertions, we show that the 1-loop dilatation operator is integrable for the endpoints of the interpolation, i.e. either for the Wilson-Maldacena or the ordinary Wilson loop. Moreover, we also show that integrability persists for SU(2|3) insertions in the ordinary Wilson loop, even when the term making the spin chain length dynamical is included. © 2018, The Author(s).

Registro:

Documento: Artículo
Título:Spin chain integrability in non-supersymmetric Wilson loops
Autor:Correa, D.; Leoni, M.; Luque, S.
Filiación:Instituto de Física La Plata, CONICET, Universidad Nacional de La Plata, C.C. 67, La Plata, 1900, Argentina
Departamento de Física, Universidad de Buenos Aires & IFIBA - CONICET Ciudad Universitaria, pabellón 1 (1428), Buenos Aires, Argentina
Palabras clave:AdS-CFT Correspondence; Conformal Field Theory; Integrable Field Theories; Wilson, ’t Hooft and Polyakov loops
Año:2018
Volumen:2018
Número:12
DOI: http://dx.doi.org/10.1007/JHEP12(2018)050
Título revista:Journal of High Energy Physics
Título revista abreviado:J. High Energy Phys.
ISSN:11266708
Registro:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_11266708_v2018_n12_p_Correa

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Citas:

---------- APA ----------
Correa, D., Leoni, M. & Luque, S. (2018) . Spin chain integrability in non-supersymmetric Wilson loops. Journal of High Energy Physics, 2018(12).
http://dx.doi.org/10.1007/JHEP12(2018)050
---------- CHICAGO ----------
Correa, D., Leoni, M., Luque, S. "Spin chain integrability in non-supersymmetric Wilson loops" . Journal of High Energy Physics 2018, no. 12 (2018).
http://dx.doi.org/10.1007/JHEP12(2018)050
---------- MLA ----------
Correa, D., Leoni, M., Luque, S. "Spin chain integrability in non-supersymmetric Wilson loops" . Journal of High Energy Physics, vol. 2018, no. 12, 2018.
http://dx.doi.org/10.1007/JHEP12(2018)050
---------- VANCOUVER ----------
Correa, D., Leoni, M., Luque, S. Spin chain integrability in non-supersymmetric Wilson loops. J. High Energy Phys. 2018;2018(12).
http://dx.doi.org/10.1007/JHEP12(2018)050