Journal of physics. A, Mathematical and theoretical, 2017-01, Vol.50 (1), p.15203
2017
Details
- Autor(en) / Beteiligte
- Titel
- Revisiting SU(N) integrals
- Ist Teil von
- Journal of physics. A, Mathematical and theoretical, 2017-01, Vol.50 (1), p.15203
- Ort / Verlag
- IOP Publishing
- Erscheinungsjahr
- 2017
- Link zum Volltext
- Quelle
- Alma/SFX Local Collection
- Beschreibungen/Notizen
- In this note, I revisit integrals over SU(N) of the form ∫DU Ui1 j1⋯Uip jpUk1l1†⋯Uknln†. While the case p = n is well known, it seems that explicit expressions for p = n + N had not appeared in the literature. Similarities and differences, in particular in the large N limit, between the two cases are discussed.
- Sprache
- Englisch
- Identifikatoren
- ISSN: 1751-8113eISSN: 1751-8121DOI: 10.1088/1751-8113/50/1/015203Titel-ID: cdi_iop_journals_10_1088_1751_8113_50_1_015203
- Format
- –
- Schlagworte
- group integration, lattice QCD, Mathematical Physics, matrix integrals, Physics