dc.contributor.author | Morrison, David R. | |
dc.contributor.author | Taylor, Washington | |
dc.date.accessioned | 2019-06-21T16:37:45Z | |
dc.date.available | 2019-06-21T16:37:45Z | |
dc.date.issued | 2012-12 | |
dc.date.submitted | 2012-04 | |
dc.identifier.issn | 0015-8208 | |
dc.identifier.issn | 1521-3978 | |
dc.identifier.uri | https://hdl.handle.net/1721.1/121373 | |
dc.description.abstract | We find all smooth toric bases that support elliptically fiber ed Calabi-Yau threefolds, using the intersection structure of the irredu cible effective divisors on the base. These bases can be used for F-theory constructions of six-di mensional quantum supergrav- ity theories. There are 61,539 distinct possible toric base s. The associated 6D supergravity theories have a number of tensor multiplets ranging from 0 to 193. For each base an explicit Weierstrass parameterization can be determined i n terms of the toric data. The toric counting of parameters matches with the gravitationa l anomaly constraint on mass- less fields. For bases associated with theories having a larg e number of tensor multiplets, there is a large non-Higgsable gauge group containing multi ple irreducible gauge group fac- tors, particularly those having algebras e₈, f₄, and g₂ ⊕ su (2) with minimal (non-Higgsable) matter. | en_US |
dc.language.iso | en | |
dc.publisher | Wiley | en_US |
dc.relation.isversionof | 10.1002/prop.201200086 | en_US |
dc.rights | Creative Commons Attribution-Noncommercial-Share Alike | en_US |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-sa/4.0/ | en_US |
dc.source | arXiv | en_US |
dc.title | Toric bases for 6D F-theory models | en_US |
dc.type | Article | en_US |
dc.identifier.citation | Morrison, David R. and Washington Taylor. "Toric bases for 6D F-theory models." Fortschritte der Physik 60 (Nov. 2012):11-12. | en_US |
dc.contributor.department | Massachusetts Institute of Technology. Department of Physics | en_US |
dc.relation.journal | Fortschritte der Physik | en_US |
dc.eprint.version | Original manuscript | en_US |
dc.type.uri | http://purl.org/eprint/type/JournalArticle | en_US |
eprint.status | http://purl.org/eprint/status/NonPeerReviewed | en_US |
dc.date.updated | 2019-06-19T14:51:15Z | |
dspace.date.submission | 2019-06-19T14:51:16Z | |
mit.journal.volume | 60 | en_US |