N = 2 supersymmetry of higher superspin massless theories
نویسندگان
چکیده
منابع مشابه
Explicit N = 2 supersymmetry for higher - spin massless fields in D = 4 AdS superspace
We develop two N = 2 superfield formulations of free equations of motion for the joint model of all D = 4 massless higher-superspin fields in generating form. The explicit Osp(2|4) supersymmetry is achieved without exploiting the harmonic superspace, and with adding no auxiliary component fields to those of N = 1 superfields. The formulations are developed in two different Osp(2|4) homogeneous ...
متن کاملTowards Massless Higher Spin Extension of D = 5 , N = 8
The AdS5 superalgebra PSU(2, 2|4) has an infinite dimensional extension, which we denote by hs(2, 2|4). We show that the gauging of hs(2, 2|4) gives rise to a spectrum of physical massless fields which coincides with the symmetric tensor product of two AdS5 spin-1 doubletons (i.e. the N=4 SYM multiplets living on the boundary of AdS5). This product decomposes into levels l = 0, 1, 2, ..,∞ of ma...
متن کاملRenormalizability of Non(anti)commutative Gauge Theories with N = Supersymmetry *
Non(anti)commutative gauge theories are supersymmetric Yang-Mills and matter system defined on a deformed superspace whose coordinates obey non(anti)commutative algebra. We prove that these theories in four dimensions with N = 1 2 supersymmetry are renormalizable to all orders in perturbation theory. Our proof is based on operator analysis and symmetry arguments. In a case when the Grassman-eve...
متن کامل2 Higher dimensional black holes and supersymmetry
It has recently been shown that the uniqueness theorem for stationary black holes cannot be extended to five dimensions. However, uniqueness is an important assumption of the string theory black hole entropy calculations. This paper justifies this assumption by proving a uniqueness theorem for supersymmetric black holes in five dimensions. Some remarks concerning general properties of non-super...
متن کاملRenormalizability of Non ( anti ) commutative Gauge Theories with N = 1 2 Supersymmetry ∗
Non(anti)commutative gauge theories are supersymmetric Yang-Mills and matter system defined on a deformed superspace whose coordinates obey non(anti)commutative algebra. We prove that these theories in four dimensions with N = 1 2 supersymmetry are renormalizable to all orders in perturbation theory. Our proof is based on operator analysis and symmetry arguments. In a case when the Grassman-eve...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Physics Letters B
سال: 1997
ISSN: 0370-2693
DOI: 10.1016/s0370-2693(97)01037-x