Refined topological strings on local ℙ2
A bstract We calculate the refined topological string partition function of the Calabi-Yau threefold which is the total space of the canonical bundle on ℙ 2 (the local ℙ 2 ). The refined topological vertex formalism can not be directly applied to local ℙ 2 therefore we use the properties of the refi...
Saved in:
Published in | The journal of high energy physics Vol. 2017; no. 3 |
---|---|
Main Authors | , |
Format | Journal Article |
Language | English |
Published |
Berlin/Heidelberg
Springer Berlin Heidelberg
13.03.2017
|
Subjects | |
Online Access | Get full text |
Cover
Loading…
Summary: | A
bstract
We calculate the refined topological string partition function of the Calabi-Yau threefold which is the total space of the canonical bundle on
ℙ
2
(the local
ℙ
2
). The refined topological vertex formalism can not be directly applied to local
ℙ
2
therefore we use the properties of the refined Hopf link to define a new two legged vertex which together with the refined vertex gives the partition function of the local
ℙ
2
. |
---|---|
ISSN: | 1029-8479 |
DOI: | 10.1007/JHEP03(2017)069 |