Higher-Form Gauge Fields and Membranes in D=4 Supergravity
This study focuses on higher-form gauge fields and membranes in D=4 supergravity, exploring their role in cosmological constant generation and membrane nucleation. The dynamics of three-form gauge fields, their coupling to gravity and membranes, and implications for cosmological models and supersymm
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Three-Form Matter and Supergravity in String Compactifications
Investigating the role of 3-form gauge fields in N=1, D=4 supergravity and matter supermultiplets, exploring their connection to cosmological constant, neutralization mechanisms, and susy breaking. The duality between 3-form fields and cosmological constant is discussed, along with a novel supersymm
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Special Dilatonic Dyon-Like Black Hole Solutions in Two-Field Model
A class of special dilatonic dyon-like black hole solutions in a model with two Abelian gauge fields and two scalar fields is explored. Motivation for the study includes dimensional reduction of supergravity models and manifestations of dark matter. The solutions involve black hole dyon solutions, a
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