The Schrödinger Wave Functional and S-branes

Abstract

In this paper we will consider the minisuperspace approach to S-branes dynamics in the Schrödinger picture description. Time-evolution of vacuum wave functional for quantum field theory on S-brane is studied. Open string pair production is calculated. The analysis of density matrix for mixed states is also performed.

27 pages

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Cited by in corpus (9)

• Liouville Field Theory -- A decade after the revolution
• On Minisuperspace Models of S-branes
• On Effective Actions for the Bosonic Tachyon
• Note on D-Brane Effective Action in the Linear Dilaton Background
• Closed String Emission from Unstable D-brane with Background Electric Field
• The Schrodinger Wave Functional and Closed String Rolling Tachyon
• Time dependent particle production and particle number in cosmological de Sitter space
• D-Brane Effective Actions and Particle Production near the Beginning of the Tachyon Condensation
• The vacuum state functional of interacting string field theory