منابع مشابه
Exact Hypermultiplet Dynamics in Four Dimensions
The hypermultiplet low-energy effective action (LEEA) in N=2 supersymmetric four-dimensional (4d) gauge theories can receive both perturbative (at one loop) and non-perturbative (due to instantons) quantum corrections. The manifestly N=2 supersymmetric Feynman rules in harmonic (twistor) superspace are used to calculate the perturbative hypermultiplet LEEA that results in the Taub-NUT non-linea...
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ژورنال
عنوان ژورنال: Physical Review D
سال: 2014
ISSN: 1550-7998,1550-2368
DOI: 10.1103/physrevd.89.085025