scholarly journals tt * equations, localization and exact chiral rings in 4d N $$ \mathcal{N} $$ =2 SCFTs

2015 ◽  
Vol 2015 (2) ◽  
Author(s):  
Marco Baggio ◽  
Vasilis Niarchos ◽  
Kyriakos Papadodimas
Keyword(s):  
Chiral Rings

AN ${\rm SL}(2, {\mathbb C})$ ACTION ON CHIRAL RINGS AND THE MIRROR MAP

1992 ◽  
Vol 07 (35) ◽  
pp. 3277-3289 ◽  
Author(s):  
TRISTAN HÜBSCH ◽  
SHING-TUNG YAU
Keyword(s):  
Complex Structure ◽  
Inner Product ◽  
General Definition ◽  
Canonical Class ◽  
Hodge Operator ◽  
Volume Limit ◽  
Chiral Rings ◽  
Lefschetz Type ◽  
Definition Of ◽  
Mirror Map

Each transversal degree-d hypersurface ℳ in a weighted projective space defines a Landau-Ginzburg orbifold, the superpotential of which equals the defining polynomial of ℳ. For a generic such ℳ with trivial canonical class, the degree-0 (mod d) subring of the Jacobian ring (that is, the (c, c)-ring of the Landau-Ginzburg orbifold) is shown to admit an [Formula: see text] action and the corresponding Lefschetz-type decomposition. This leads to a general definition of a “large complex structure” limit, the mirror of the “large volume” limit, and the mirror images on ⊕qH3−q,q of the Hodge *-operator, duality and inner product on ⊕qHq,q.

scholarly journals Chiral rings and physical states in c < 1 string theory

1993 ◽  
Vol 402 (1-2) ◽  
pp. 118-136 ◽  
Author(s):  
Suresh Govindarajan ◽  
T Jayaraman ◽  
Varghese John
Keyword(s):  
String Theory ◽  
Chiral Rings

scholarly journals ON THE LANDAU–GINZBURG DESCRIPTION OF $(A_1^{(1)})^{\oplus N}$ INVARIANTS

1994 ◽  
Vol 09 (08) ◽  
pp. 1287-1304 ◽  
Author(s):  
JÜRGEN FUCHS ◽  
MAXIMILIAN KREUZER
Keyword(s):  
Field Theory ◽  
Conformal Field Theory ◽  
Tensor Products ◽  
The Other ◽  
Simple Description ◽  
Conformal Field ◽  
Other Hand ◽  
Chiral Rings ◽  
Modular Invariants

We search for a Landau–Ginzburg interpretation of nondiagonal modular invariants of tensor products of minimal n = 2 superconformal models, looking in particular at automorphism invariants and at some exceptional cases. For the former we find a simple description as Landau–Ginzburg orbifolds, which reproduces the correct chiral rings as well as the spectra of various Gepner type models and orbifolds thereof. On the other hand, we are able to prove for one of the exceptional cases that this conformal field theory cannot be described by an orbifold of a Landau–Ginzburg model with respect to a manifest linear symmetry of its potential.

scholarly journals Chiral rings and Gliozzi-Scherk-Olive projection in orbifolds

2004 ◽  
Vol 69 (2) ◽  
Author(s):  
Sunggeun Lee ◽  
Sang-Jin Sin
Keyword(s):  
Chiral Rings

scholarly journals PartialN=2 toN=1 supersymmetry breaking and gravity deformed chiral rings.

2004 ◽  
Vol 2004 (06) ◽  
pp. 041-041 ◽  
Author(s):  
Justin R David ◽  
Edi Gava ◽  
K . S Narain
Keyword(s):  
Supersymmetry Breaking ◽  
Chiral Rings

scholarly journals NONDIAGONAL CPm COSET MODELS AND THEIR POINCARÉ POLYNOMIALS

1993 ◽  
Vol 08 (16) ◽  
pp. 2825-2838 ◽  
Author(s):  
G. ALDAZABAL ◽  
I. ALLEKOTTE ◽  
E. ANDRÉS ◽  
C. NÚÑEZ
Keyword(s):  
String Compactifications ◽  
Chiral Rings ◽  
Modular Invariants ◽  
Coset Models

N = 2 coset models of the type SU (m + 1)/ SU (m) × U (1) with nondiagonal modular invariants for both SU (m + 1) and SU (m) are considered. Poincaré polynomials of the the number of chiral generations of the associated string compactifications. Moddings corresponding chiral rings of these algebras are constructed. They are used to compute the number of chiral generations of the associated string compactifications. Moddings by discrete symmietries are also discussed.

scholarly journals Gravitational F-terms through anomaly equations and deformed chiral rings

2004 ◽  
Vol 2004 (01) ◽  
pp. 001-001 ◽  
Author(s):  
Luis F Alday ◽  
Michele Cirafici ◽  
Justin R David ◽  
Edi Gava ◽  
K.S Narain
Keyword(s):  
Chiral Rings

scholarly journals Flat structures on the deformations of Gepner chiral rings

2016 ◽  
Vol 2016 (10) ◽  
Author(s):  
Alexander Belavin ◽  
Vladimir Belavin
Keyword(s):  
Chiral Rings ◽  
Flat Structures
Sign in / Sign up

Export Citation Format

Share Document