Please use this identifier to cite or link to this item: http://hdl.handle.net/11144/3099
 Title: D-Instantons in Non-Critical Open String Theory Authors: Neves, Rui Keywords: High Energy Physics - TheoryHigh Energy Physics - Theory Issue Date: 10-Jun-1997 Publisher: Elsevier Citation: Neves, R. (1997). D-instantons in non-critical open string theory. Physics Letters B 411 (1,2), 73-78. Abstract: We show that the strength of the leading non-perturbative effects in non-critical string theory is of the order $e^{-O(1/{\beta_{st}})}$. We show how this restricts the space of consistent theories. We also identify non-critical one dimensional D-instantons as dynamical objects which exchange closed string states and calculate the order of their size. Peer Reviewed: yes URI: http://hdl.handle.net/11144/3099 metadata.dc.identifier.doi: 10.1016/S0370-2693(97)01006-X Publisher Version: https://dx.doi.org/10.1016/S0370-2693(97)01006-X Appears in Collections: DCT - Artigos/Papers

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