A construction of commutative D-branes from Lower dimensional non-BPS D-branes
Author(s) -
S. TERASHIMA
Publication year - 2001
Publication title -
journal of high energy physics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.998
H-Index - 261
eISSN - 1126-6708
pISSN - 1029-8479
DOI - 10.1088/1126-6708/2001/05/059
Subject(s) - brane cosmology , brane , physics , soliton , string (physics) , commutative property , string theory , mathematical physics , action (physics) , theoretical physics , mathematics , quantum mechanics , pure mathematics , nonlinear system
We construct an exact soliton, which represents a BPS Dp-brane, in a boundarystring field theory action of infinitely many non-BPS D(p-1)-branes.Furthermore, we show that this soliton can be regarded as an exact soliton inthe full string field theory. The world-volume theory of the BPS Dp-braneconstructed in this way becomes usual gauge theory on commutative R^{p+1},instead of non-commutative plane. We also construct a D$p$-brane from non-BPSD(p-n)-branes by the ABS like configuration. We confirm that the Dp-brane hascorrect RR charges and the tension.Comment: 19 pages, LaTeX, no figures, v2: an appendix and comments are added, references adde
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