✦ LIBER ✦

Enhanced gauge symmetry from ‘toric’ G2 cones

✍ Scribed by L. Anguelova; C.I. Lazaroiu

Publisher: John Wiley and Sons
Year: 2003
Tongue: English
Weight: 166 KB
Volume: 51
Category: Article
ISSN: 0015-8208
DOI: 10.1002/prop.200310072

No coin nor oath required. For personal study only.

✦ Synopsis

Abstract

We discuss the construction of M‐theory compactifications on ‘toric’ G~2~ cones, a class of models which generalize those recently considered by Acharya and Witten. We explain our criteria for identifying the gauge group content of such theories and briefly discuss the associated metrics.

📜 SIMILAR VOLUMES

Large tan β from SU(2)R gauge symmetry

✍ G. Lazarides; C. Panagiotakopoulos 📂 Article 📅 1994 🏛 Elsevier Science 🌐 English ⚖ 445 KB

Determination of excited state symmetry

Determination of excited state symmetry and g-value from the magnetic field dependence of the radiative decay time: KI: In+ and KI: Sn2+

✍ David Simkin; J.P. Martin; Le Si Dang; Yoshio Kamashina 📂 Article 📅 1979 🏛 Elsevier Science 🌐 English ⚖ 523 KB

An cxpre%ion for the decay time as d function of an applied magnetic field Is deriwd for the particular cases of A-band emission in KI: In' and KI: S$\*\_ Application of this analysis to the measured field dependence gives the v.due of q1 for the emitting level as x\ell as the s) mmetry of the relax