Constituent quarks, diquarks and the N-Delta mass splitting
Karsch F, Hess M, Laermann E, Wetzorke I (1999)
In: Nuclear Physics B - Proceedings Supplements. NUCLEAR PHYSICS B-PROCEEDINGS SUPPLEMENTS, 73(1-3). ELSEVIER SCIENCE BV: 213-215.
Konferenzbeitrag
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Autor*in
Karsch, FrithjofUniBi;
Hess, M;
Laermann, EdwinUniBi;
Wetzorke, I
Abstract / Bemerkung
We analyze hadron as well as quark and diquark correlation functions in Landau gauge in order to extract information on the spin dependence of the quark-quark interaction. We find evidence that the N - Delta mass splitting can be attributed to the spin dependence of the interaction between quarks in a colour anti-triplet state with spin 0 and 1, respectively. The lightest excitations are observed in the S = 0 channel. However, no evidence for a deeply bound diquark state is found.
Erscheinungsjahr
1999
Titel des Konferenzbandes
Nuclear Physics B - Proceedings Supplements
Serien- oder Zeitschriftentitel
NUCLEAR PHYSICS B-PROCEEDINGS SUPPLEMENTS
Band
73
Ausgabe
1-3
Seite(n)
213-215
ISSN
0920-5632
Page URI
https://pub.uni-bielefeld.de/record/1622772
Zitieren
Karsch F, Hess M, Laermann E, Wetzorke I. Constituent quarks, diquarks and the N-Delta mass splitting. In: Nuclear Physics B - Proceedings Supplements. NUCLEAR PHYSICS B-PROCEEDINGS SUPPLEMENTS. Vol 73. ELSEVIER SCIENCE BV; 1999: 213-215.
Karsch, F., Hess, M., Laermann, E., & Wetzorke, I. (1999). Constituent quarks, diquarks and the N-Delta mass splitting. Nuclear Physics B - Proceedings Supplements, NUCLEAR PHYSICS B-PROCEEDINGS SUPPLEMENTS, 73, 213-215. ELSEVIER SCIENCE BV. https://doi.org/10.1016/S0920-5632(99)85026-9
Karsch, Frithjof, Hess, M, Laermann, Edwin, and Wetzorke, I. 1999. “Constituent quarks, diquarks and the N-Delta mass splitting”. In Nuclear Physics B - Proceedings Supplements, 73:213-215. NUCLEAR PHYSICS B-PROCEEDINGS SUPPLEMENTS. ELSEVIER SCIENCE BV.
Karsch, F., Hess, M., Laermann, E., and Wetzorke, I. (1999). “Constituent quarks, diquarks and the N-Delta mass splitting” in Nuclear Physics B - Proceedings Supplements NUCLEAR PHYSICS B-PROCEEDINGS SUPPLEMENTS, vol. 73, (ELSEVIER SCIENCE BV), 213-215.
Karsch, F., et al., 1999. Constituent quarks, diquarks and the N-Delta mass splitting. In Nuclear Physics B - Proceedings Supplements. NUCLEAR PHYSICS B-PROCEEDINGS SUPPLEMENTS. no.73 ELSEVIER SCIENCE BV, pp. 213-215.
F. Karsch, et al., “Constituent quarks, diquarks and the N-Delta mass splitting”, Nuclear Physics B - Proceedings Supplements, NUCLEAR PHYSICS B-PROCEEDINGS SUPPLEMENTS, vol. 73, ELSEVIER SCIENCE BV, 1999, pp.213-215.
Karsch, F., Hess, M., Laermann, E., Wetzorke, I.: Constituent quarks, diquarks and the N-Delta mass splitting. Nuclear Physics B - Proceedings Supplements. NUCLEAR PHYSICS B-PROCEEDINGS SUPPLEMENTS. 73, p. 213-215. ELSEVIER SCIENCE BV (1999).
Karsch, Frithjof, Hess, M, Laermann, Edwin, and Wetzorke, I. “Constituent quarks, diquarks and the N-Delta mass splitting”. Nuclear Physics B - Proceedings Supplements. ELSEVIER SCIENCE BV, 1999.Vol. 73. NUCLEAR PHYSICS B-PROCEEDINGS SUPPLEMENTS. 213-215.
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