namely the “AdS/CFT-correspondence” where also higher dimensional (super) One may also directly check Weyl invariance of the free bosonic theory.
19 mai 2016 5.1 CFT on the torus. 88. 5.2 Modular invariance. 91. 5.3 Construction partition functions on the torus. 93. 5.3.1 Free boson on the torus.
the free boson conformal field theory (CFT) [12] and examine how continuous measurements may either enrich or destroy its quantum critical behavior.
29 août 2007 Topological defects for the free boson CFT. To cite this article: Jürgen Fuchs et al 2007 J. Phys. A: Math. Theor. 40 11403.
9 févr. 2022 Preliminary: the free boson CFT. Consider the action on the ... and deduce the value c0 of the central charge for the CFT defined by A0.
theory (CFT) became for some years one of the most hectic research fields for a free fermion and c = 1 for a free boson. Details can be found in.
isomorphism between two T-dual free boson conformal field theories can be group describes internal symmetries for CFT correlators on world sheets of ...
Structure of correlation functions. Energy momentum tensor in conformal field theory. The free Boson and Fermion in 2 dimensions with calculation of the.
figure five). 4.1 Vertex operators revisited. The free boson CFT does contain other primary fields namely the vertex operators. The scalar field
26 avr. 2015 consistent with the c = 1 S1 free boson CFT whereas the quantum Ashkin-Teller model gives data consistent with the c = 1 orbifold CFT.
target space this action is nothing but the action of a free boson in two dimensions The conformal invariance of that action plays an important rôle in the
Free Boson Parition Function us conformal invariance which leads to a 2d CFT description of 2d worldsheets 1 Conformal Field Theories in d dimensions
Topological defects contain information about symmetries of the conformal field theory (in the present case the free boson) as well as about order-disorder
The free Boson and Fermion in 2 dimensions with calculation of the central charge Daniel Herr CFT - Basic properties and examples 3 März 2013
TOPOLOGICAL DEFECTS FOR THE FREE BOSON CFT J¨urgen Fuchs a Matthias R Gaberdiel b Ingo Runkel c Christoph Schweigert
20 nov 2020 · is given to those areas of CFT that are most relevant for those interested to take a 4 2 The Free Boson on the Torus
In the last section we have described the boundaries for the free boson CFT implicitly via the boundary conditions for the fields However in an abstract CFT
We therefore start from an paradigmatic model for quantum criticality the free boson conformal field theory (CFT) [12] and examine how continuous measurements
22 mai 2007 · We also show that the isomorphism between two T-dual free boson conformal field theories can be described by the action of a topological defect
19 mai 2016 · 5 1 CFT on the torus 88 5 2 Modular invariance 91 5 3 Construction partition functions on the torus 93 5 3 1 Free boson on the torus