“Massive” Higher Spin Multiplets and Holography
نویسنده
چکیده
We review the extrapolation of the single-particle string spectrum on AdS5 ×S5 to the Higher Spin enhancement point and the successful comparison of the resulting spectrum with the one of single-trace gaugeinvariant operators in N = 4 supersymmetric Yang-Mills theory. We also describe how to decompose the common spectrum in terms of massless and massive representations of the relevant Higher Spin symmetry group. Based on the lecture delivered by M. Bianchi at the First Solvay Conference on Higher-Spin Gauge Theories held in Bruxelles, on May 12-14, 2004. [email protected] [email protected]
منابع مشابه
Higher spin holography for SYM in d dimensions
We derive the spectrum of gauge invariant operators for maximally supersymmetric Yang-Mills theories in d dimensions. After subtracting the tower of BPS multiplets, states are shown to fall into long multiplets of a hidden SO(10, 2) symmetry dressed by thirty-two supercharges. Their primaries organize into a universal, i.e. d-independent pattern. The results are in perfect agreement with those ...
متن کاملAdS 5 × S 5 and higher spin holography
We derive the spectrum of Kaluza-Klein descendants of string excitations on AdS5 × S5. String states are organized in long multiplets of the AdS supergroup SU(2, 2|4) with a rich pattern of shortenings at the higher spin enhancement point λ = 0. The string states holographically dual to the higher spin currents of SYM theory in the strict zero coupling limit are identified together with the cor...
متن کاملOn stringy AdS 5 × S 5 and higher spin holography
We derive the spectrum of Kaluza-Klein descendants of string excitations on AdS5 × S5. String states are organized in long multiplets of the AdS supergroup SU(2, 2|4,R) with a rich pattern of shortenings at the higher spin enhancement point λ = 0. The string states holographically dual to the higher spin currents of SYM theory in the strict zero coupling limit are identified together with the c...
متن کاملI-odd sector of the Klebanov-Strassler theory
The Klebanov-Strassler background is invariant under the Z2 symmetry I, which acts by exchanging the bi-fundamental fields A and B, accompanied by the charge conjugation. We study the background perturbations in the I-odd sector and find an exhaustive list of bosonic states invariant under the R-symmetry SU(2)×SU(2). In addition to the scalars identified in an earlier publication arXiv: 0712.44...
متن کاملSuperspace Action for the First Massive States of the
Using the manifestly spacetime-supersymmetric version of open superstring field theory , we construct the free action for the first massive states of the open superstring com-pactified to four dimensions. This action is in N=1 D=4 superspace and describes a massive spin-2 multiplet coupled to two massive scalar multiplets.
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره شماره
صفحات -
تاریخ انتشار 2005