{ "id": "hep-th/0305006", "version": "v1", "published": "2003-05-01T04:58:12.000Z", "updated": "2003-05-01T04:58:12.000Z", "title": "Exact description of D-branes in K-matrix theory", "authors": [ "T. Asakawa", "S. Sugimoto", "S. Terashima" ], "comment": "19 pages, Talk given by S.S. at the 17th Nishinomiya-Yukawa Memorial Symposium, Nishinomiya, November, 2003", "journal": "Prog.Theor.Phys.Suppl. 152 (2004) 93-107", "categories": [ "hep-th" ], "abstract": "We summarize how to describe D-branes in a matrix theory based on unstable D-instantons, which we call K-matrix theory, and explicity show that D-branes can be constructed as bound states of infinitly many unstable D-instantons. We examine the fluctuations around Dp-brane solutions in the matrix theory and show that they correctly reproduce fields on the Dp-brane world-volume. Plugging them into the action of the matrix theory, we precisely obtain the Dp-brane action as the effective action of the fluctuations.", "revisions": [ { "version": "v1", "updated": "2003-05-01T04:58:12.000Z" } ], "analyses": { "keywords": [ "k-matrix theory", "exact description", "unstable d-instantons", "fluctuations", "dp-brane action" ], "tags": [ "journal article" ], "publication": { "doi": "10.1143/PTPS.152.93" }, "note": { "typesetting": "TeX", "pages": 19, "language": "en", "license": "arXiv", "status": "editable", "inspire": 617977, "adsabs": "2003hep.th....5006A" } } }