Hyperfine splitting and the Zeeman effect in holographic heavy-light mesons
Herzog CP, Stricker SA, Vuorinen A (2010)
Phys.Rev. D 82(4): 041701.
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Autor*in
Herzog, Christopher P.;
Stricker, Stefan A.;
Vuorinen, AleksiUniBi
Einrichtung
Abstract / Bemerkung
We inspect the mass spectrum of heavy-light mesons in deformed N = 2 super Yang-Mills theory using the AdS/CFT correspondence. We demonstrate how some of the degeneracies of the supersymmetric meson spectrum can be removed upon breaking the supersymmetry, thus leading to the emergence of a hyperfine structure. The explicit SUSY breaking scenarios we consider involve on the one hand, tilting one of the two fundamental D7-branes inside the internal R-6 space, and on the other hand, applying an external magnetic field on the (untilted) branes. The latter scenario leads to the well-known Zeeman effect, which we inspect for both weak and strong magnetic fields.
Erscheinungsjahr
2010
Zeitschriftentitel
Phys.Rev. D
Band
82
Ausgabe
4
Art.-Nr.
041701
ISSN
1550-7998
eISSN
1550-2368
Page URI
https://pub.uni-bielefeld.de/record/1794219
Zitieren
Herzog CP, Stricker SA, Vuorinen A. Hyperfine splitting and the Zeeman effect in holographic heavy-light mesons. Phys.Rev. D. 2010;82(4): 041701.
Herzog, C. P., Stricker, S. A., & Vuorinen, A. (2010). Hyperfine splitting and the Zeeman effect in holographic heavy-light mesons. Phys.Rev. D, 82(4), 041701. https://doi.org/10.1103/PhysRevD.82.041701
Herzog, Christopher P., Stricker, Stefan A., and Vuorinen, Aleksi. 2010. “Hyperfine splitting and the Zeeman effect in holographic heavy-light mesons”. Phys.Rev. D 82 (4): 041701.
Herzog, C. P., Stricker, S. A., and Vuorinen, A. (2010). Hyperfine splitting and the Zeeman effect in holographic heavy-light mesons. Phys.Rev. D 82:041701.
Herzog, C.P., Stricker, S.A., & Vuorinen, A., 2010. Hyperfine splitting and the Zeeman effect in holographic heavy-light mesons. Phys.Rev. D, 82(4): 041701.
C.P. Herzog, S.A. Stricker, and A. Vuorinen, “Hyperfine splitting and the Zeeman effect in holographic heavy-light mesons”, Phys.Rev. D, vol. 82, 2010, : 041701.
Herzog, C.P., Stricker, S.A., Vuorinen, A.: Hyperfine splitting and the Zeeman effect in holographic heavy-light mesons. Phys.Rev. D. 82, : 041701 (2010).
Herzog, Christopher P., Stricker, Stefan A., and Vuorinen, Aleksi. “Hyperfine splitting and the Zeeman effect in holographic heavy-light mesons”. Phys.Rev. D 82.4 (2010): 041701.
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