Brane-Like Solutions and Other Non-Supersymmetric Vacua

2024/06/21 by Mourad, J., Raucci, S., Sagnotti, A. · 3 citations
#FOS: Physical sciences #General Relativity and Quantum Cosmology (gr-qc) #High Energy Physics - Phenomenology (hep-ph) #High Energy Physics - Theory (hep-th) #Mathematical Physics (math-ph)

paper · doi:10.48550/arxiv.2406.14926

Abstract

After recasting the standard charged and uncharged brane profiles in the harmonic gauge, we explore solutions with the same isometries where the potentials V = T e^{γ ϕ} of ten-dimensional non-supersymmetric strings are taken into account. Combining a detailed catalog of the possible asymptotics with some numerical results suggests that these spherically symmetric backgrounds terminate at singularities within finite proper distances.

Cited by

• Non-supersymmetric strings on AdS₃: a world-sheet perspective
• O(16)×O(16) heterotic theory on AdS₃× S³× T⁴
• AdS vacua of non-supersymmetric strings

Related

• Brane Profiles of Non-Supersymmetric Strings
• Spacetime aspects of non-supersymmetric strings
• Non-supersymmetric heterotic branes
• An Update on Brane Supersymmetry Breaking
• Regular string-like braneworlds