DC Field | Value | Language |
---|---|---|
dc.contributor.advisor | Choi, Ki-Woon | - |
dc.contributor.advisor | 최기운 | - |
dc.contributor.author | Kim, Yeon-Jung | - |
dc.contributor.author | 김연중 | - |
dc.date.accessioned | 2011-12-14T07:24:34Z | - |
dc.date.available | 2011-12-14T07:24:34Z | - |
dc.date.issued | 2006 | - |
dc.identifier.uri | http://library.kaist.ac.kr/search/detail/view.do?bibCtrlNo=254164&flag=dissertation | - |
dc.identifier.uri | http://hdl.handle.net/10203/47384 | - |
dc.description | 학위논문(박사) - 한국과학기술원 : 물리학과, 2006.2, [ v, 101 p. ] | - |
dc.description.abstract | PP wave background made a big issue because it is a penrose limit of $AdS_5 x S_5$ and exactly and easily solvable theory so that we could have exact results for AdS/CFT correspondence. D-brane also boomed up lots of stories : channel duality, string duality, tachyon condensation, M theory and so on. Especially boundary state which is closed string version of D-brane has deep relations with string field theory, because as a closed string source term in brane dynamics, boundary state makes brane dynamics conceptually easy and easy to give various kind of source terms. We study D-branes of IIA string theory in pp wave background by using boundary states : The boundary state is constructed and channel duality is checked. We find that supersymmetric constraints restrict the positions and directions of D-branes. Also, tensions and RR charges of D-branes in pp wave background are calculated by decomposing field contents according to their representations in SO(3) x SO(4), along the Polchinski``s and Dabholkar and Raeymaekeres`` appoach. It turns out that they have the same values as those in the flat background. It can be partially explained by that for time-like brane, gluing condition projects the closed string propagator to the $p^+=0$ subspace and these states propagate as in the flat space. | eng |
dc.language | eng | - |
dc.publisher | 한국과학기술원 | - |
dc.subject | pp wave | - |
dc.subject | boundary state | - |
dc.subject | D brane | - |
dc.subject | II A string | - |
dc.subject | IIA 끈 이론 | - |
dc.subject | pp wave | - |
dc.subject | 경계 상태 | - |
dc.subject | D 막 | - |
dc.title | D-branes in the IIA plane-wave background | - |
dc.title.alternative | Plane-wave 배경에서 IIA 끈이론의 D-막에 대하여 | - |
dc.type | Thesis(Ph.D) | - |
dc.identifier.CNRN | 254164/325007 | - |
dc.description.department | 한국과학기술원 : 물리학과, | - |
dc.identifier.uid | 020005055 | - |
dc.contributor.localauthor | Kim, Yeon-Jung | - |
dc.contributor.localauthor | 김연중 | - |
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