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Title Unification of Symmetries from Strings
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Author(s) Vaudrevange, Patrick (speaker) (TU Munich)
Corporate author(s) CERN. Geneva
Imprint 2019-06-20. - 0:53:25.
Series (TH institutes)
(String Geometry and String Phenomenology Institute)
Lecture note on 2019-06-20T10:00:00
Subject category TH institutes
Abstract String Theory in 4D is highly predictive due to the compactification of extra dimensions: specifying a set of abstract compactification parameters, the particle content, all symmetries and all interactions in the effective low-energy theory are uniquely fixed. This is in contrast to Quantum Field Theory: the effective Lagrangian from String Theory cannot be altered at will, i.e. no particles, symmetries or interactions can be added or removed by hand. Moreover, modular symmetries are a genuine stringy effect which can yield important consequences for the 4D effective theory. In this respect, we will discuss the unification of flavor symmetries, modular symmetries and CP from String Theory.
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Submitted by elena.gianolio@cern.ch

 


 Record created 2019-06-22, last modified 2022-11-02
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