We address the question of whether the low modes of the Dirac operator are caused by topological objects such as instantons in SU(N) gauge theories. We study the pseudo-scalar density of these modes, finding the size distributions of the instantons, and comparing it with the underlying gauge field.
โฆ LIBER โฆ
A chiral SU(N) gauge theory and its non-chiral Spin(8) dual
โ Scribed by P. Pouliot; M.J. Strassler
- Publisher
- Elsevier Science
- Year
- 1996
- Tongue
- English
- Weight
- 714 KB
- Volume
- 370
- Category
- Article
- ISSN
- 0370-2693
No coin nor oath required. For personal study only.
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(+)-1(S), 5(R), 8(S)-8-phenyl-2-azabicyc
โ
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๐
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๐
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๐
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๐
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โ 304 KB
An efficient synthesis of (+)-l(S), 5(R), 8(S)-8-phenyl-2-azabicyclo[3.3.0]octan-S-o1 (1) and its enantiomer is described. The B-methyloxazaborolidine derivatives (2) of these amino alcohols are excellent catalysts (chemzymes) for the enantioselective reduction of a variety of achiral ketones to c