Nonrelativistic superstring theories
نویسندگان
چکیده
منابع مشابه
Superstring Theories
This is a short review of superstring theories, highlighting the important concepts, developments and open problems of the subject.
متن کاملNon-Relativistic Superstring Theories
We construct a supersymmetric version of the “critical” non-relativistic bosonic string theory [1] with its manifest global symmetry. We introduce the anticommuting bc CFT which is the super partner of the βγ CFT. The conformal weights of the b and c fields are both 1/2. The action of the fermionic sector can be transformed into that of the relativistic superstring theory. We explicitly quantiz...
متن کاملGravity duals for nonrelativistic conformal field theories.
We attempt to generalize the anti-de Sitter/conformal field theory correspondence to nonrelativistic conformal field theories which are invariant under Galilean transformations. Such systems govern ultracold atoms at unitarity, nucleon scattering in some channels, and, more generally, a family of universality classes of quantum critical behavior. We construct a family of metrics which realize t...
متن کاملMatching in Nonrelativistic Effective Quantum Field Theories
They began to weave curtains of darkness. They erected large pillars round the Void, With golden hooks fastend in the pillars; With infinite labour the Eternals A woof wove, and called it Science.
متن کاملDynamical Mass Matrices from Effective Superstring Theories
We analyze the general structure of the fermion mass matrices in effective superstrings. They are generically given at low energy by non-trivial functions of the gauge singlet moduli fields. Interesting structures appear in particular if they are homogeneous functions of zero degree in the moduli. In this case we find Yukawa matrices very similar to the ones obtained by imposing a U(1) family 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: Physical Review D
سال: 2007
ISSN: 1550-7998,1550-2368
DOI: 10.1103/physrevd.76.126013