TY - JOUR
T1 - On the renormalization group flow in two dimensional superconformal models
AU - Ahn, Changrim
AU - Stanishkov, Marian
N1 - Funding Information:
This work was partially supported by the Korean–Eastern European cooperation in research and development through the National Research Foundation of Korea (NRF) funded by the Ministry of Science, ICT & Future Planning ( NRF-2013K1A3A1A39073412 ) (CA).
PY - 2014/8
Y1 - 2014/8
N2 - We extend the results on the RG flow in the next to leading order to the case of the supersymmetric minimal models SM p for p ≫ 1. We explain how to compute the NS and Ramond fields conformal blocks in the leading order in 1/p and follow the renormalization scheme proposed in [1]. As a result we obtained the anomalous dimensions of certain NS and Ramond fields. It turns out that the linear combination expressing the infrared limit of these fields in term of the IR theory SM p -2 is exactly the same as those of the nonsupersymmetric minimal theory.
AB - We extend the results on the RG flow in the next to leading order to the case of the supersymmetric minimal models SM p for p ≫ 1. We explain how to compute the NS and Ramond fields conformal blocks in the leading order in 1/p and follow the renormalization scheme proposed in [1]. As a result we obtained the anomalous dimensions of certain NS and Ramond fields. It turns out that the linear combination expressing the infrared limit of these fields in term of the IR theory SM p -2 is exactly the same as those of the nonsupersymmetric minimal theory.
UR - http://www.scopus.com/inward/record.url?scp=84904430686&partnerID=8YFLogxK
U2 - 10.1016/j.nuclphysb.2014.06.009
DO - 10.1016/j.nuclphysb.2014.06.009
M3 - Article
AN - SCOPUS:84904430686
SN - 0550-3213
VL - 885
SP - 713
EP - 733
JO - Nuclear Physics, Section B
JF - Nuclear Physics, Section B
ER -