Gukov, SergeiSaraikin, KirillVafa, Cumrun2019-09-222006Gukov, Sergei, Kirill Saraikin, and Cumrun Vafa. 2006. “Stringy Wave Function for anS3cosmology.” Physical Review D 73 (6). https://doi.org/10.1103/physrevd.73.066009.1550-23681550-7998http://nrs.harvard.edu/urn-3:HUL.InstRepos:41385100Using the recent observations of the relation between the Hartle-Hawking wave function and the topological string partition function, we propose a wave function for scalar metric fluctuations on S-3 embedded in a Calabi-Yau manifold. This problem maps to a study of noncritical bosonic string propagating on a circle at the self-dual radius. This can be viewed as a stringy toy model for a quantum cosmology.en-USJournal Article2019-09-2210.1103/PhysRevD.73.066009