Higher Forms and Membranes in 4D Supergravities

We review the dynamical generation of coupling constants in 4D supergravity by means of gauge three‐form fields. The latter are introduced as components of particular chiral supermultiplets and can be coupled to membranes preserving local supersymmetry. Such a set‐up naturally arises from type‐II st...

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Veröffentlicht in:	Fortschritte der Physik 2019-08, Vol.67 (8-9), p.n/a
Hauptverfasser:	Bandos, I., Farakos, F., Lanza, S., Martucci, L., Sorokin, D.
Format:	Artikel
Sprache:	eng
Schlagworte:	Cosmological constant cosmological constant problem Domain walls effective four‐dimensional supergravities Fluxes Membranes string compactifications Supergravity Supersymmetry three‐form gauge fields
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