The string little algebra
نویسندگان
چکیده
We consider the string, like point particles and branes, to be an irreducible representation of semi-direct product Cartan involution invariant subalgebra [Formula: see text] its vector representation. show that preserves string charges, little algebra, is essentially Borel text]. also known physical states carry a parts this algebra.
منابع مشابه
Little String Thermodynamics
We argue that the holographic dual to little string theories at finite temperature suffers from a Gregory-Laflamme like instability, providing an alternative explanation to the results of hep-th/0012258.
متن کاملNotes on Algebra a Little Bit of Homological Algebra
Definition 1.1. Suppose that R is a commutative ring (possibly a field) and that A, B and C are R-modules. A function f : A× B → C is bilinear if • f (a1 + a2, b) = f (a1, b) + f (a1, b), • f (a, b1 + b2) = f (a, b1) + f (a, b2), and • f (ra, b) = f (a, rb) = r f (a.b). 1.2. The most basic examples of bilinear functions are the functions R×R→ R given by homogeneous quadratic polynomials of degr...
متن کاملHagedorn Behavior of Little String Theories
We examine the Hagedorn behavior of little string theory using its conjectured duality with near-horizon NS5-branes. In particular, by studying the stringcorrected NS5-brane supergravity solution, it is shown that tree-level corrections to the temperature vanish, while the leading one-loop string correction generates the correct temperature dependence of the entropy near the Hagedorn temperatur...
متن کاملAsymptotic Flatness, Little String Theory, and Holography
We argue that any non-gravitational holographic dual to asymptotically flat string theory in d-dimensions naturally resides at spacelike infinity. Since spacelike infinity can be resovled as a (d − 1)-dimensional timelike hyperboloid (i.e., as a copy of de Sitter space in (d− 1) dimensions), the dual theory is defined on a Lorentz signature spacetime. Conceptual issues regarding such a duality ...
متن کاملD-branes in Little String Theory
We analyze in detail the D-branes in the near-horizon limit of NS5-branes on a circle, the holographic dual of little string theory in a double scaling limit. We emphasize their geometry in the background of the NS5-branes and show the relation with D-branes in coset models. The exact one-point function giving the coupling of the closed string states with the D-branes and the spectrum of open s...
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: International Journal of Modern Physics
سال: 2022
ISSN: ['0217-751X', '1793-656X']
DOI: https://doi.org/10.1142/s0217751x22500518