2005/11/30 by Yoji Michishita · 2 citations
Physics and Astronomy · #Black Holes and Theoretical Physics #Cosmology and Gravitation Theories #Noncommutative and Quantum Gravity Theories #hep-th
paper · pdf · doi:10.1103/physrevd.73.046002
published as Phys.Rev.D73:046002,2006 · 21 pages, 4 figures, LaTeX, v2: minor changes v3: discussion on source terms and supersymmetric case are largely corrected, results unchanged v4: some clarification added
arxiv created 2006/02/02 · openalex publication_date 2006/02/09 · arxiv updated 2009/12/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
In Witten's open cubic bosonic string field theory and Berkovits' superstring field theory we investigate solutions of the equations of motion with appropriate source terms, which correspond to Callan-Maldacena solution in Born-Infeld theory representing fundamental strings ending on the D-branes. The solutions are given in order by order manner, and we show some full order properties in the sense of \ensuremathα^\ensuremath' expansion. In superstring case we show that the solution is 1/2 BPS in full order.