Eight-dimensional noncommutative instantons and D0–D8 bound states with B-field
نویسندگان
چکیده
منابع مشابه
Eight Dimensional Noncommutative Instantons and D0-D8 Bound States with B-field
We construct some classes of instanton solutions of eight dimensional noncommutative ADHM equations generalizing the solutions of eight dimensional commutative ADHM equations found by Papadopoulos and Teschendorff, and interpret them as supersymmetric D0D8 bound states in a NS B-field. Especially, we consider the D0-D8 system with anti-selfdual B-field preserving 3/16 of supercharges. This syst...
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We classify supersymmetric D0-Dp bound states with a non-zero B-field by considering T-dualities of intersecting branes at angles. Especially, we find that the D0-D8 system with the B-field preserves 1/16, 1/8 and 3/16 of supercharges if the B-field satisfies the “(anti-)self-dual” condition in dimension eight. The D0-branes in this system are described by eight dimensional instantons on non-co...
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ژورنال
عنوان ژورنال: Physics Letters B
سال: 2002
ISSN: 0370-2693
DOI: 10.1016/s0370-2693(02)01830-0