Ellis, J., Kanti, P., Mavromatos, N.E. et al. (2 more authors) (1998) Decoherent scattering of light particles in a D-brane background. Modern Physics Letters A, 13 (4). pp. 303-319. ISSN 0217-7323
Abstract
We discuss the scattering of two light particles in a D -brane background. It is known that, if one light particle strikes the D brane at small impact parameter, quantum recoil effects induce entanglement entropy in both the excited D brane and the scattered particle. In this paper we compute the asymptotic ‘out’ state of a second light particle scattering off the D brane at large impact parameter, showing that it also become s mixed as a consequence of quantum D -brane recoil effects. We interpret this as a non-factorizin g contribution to the superscattering operator /S for the two light particles in a Liouville D -brane background, that appears when quantum D -brane excitations are taken into account.
Metadata
Item Type: | Article |
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Authors/Creators: |
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Copyright, Publisher and Additional Information: | © 1998 World Scientific Publishing. This is an author produced version of a paper subsequently published in Modern Physics Letters A. Uploaded with permission from the copyright holder. |
Keywords: | QUANTUM-MECHANICS; STRING THEORY; DILATON TADPOLES; SCALE-INVARIANCE; BACK-REACTION; GRAVITY; EVAPORATION |
Dates: |
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Institution: | The University of Sheffield |
Academic Units: | The University of Sheffield > Faculty of Science (Sheffield) > School of Mathematics and Statistics (Sheffield) |
Depositing User: | Symplectic Sheffield |
Date Deposited: | 27 Jul 2016 10:44 |
Last Modified: | 14 Apr 2017 02:06 |
Published Version: | http://dx.doi.org/10.1142/S021773239800036X |
Status: | Published |
Publisher: | World Scientific Publishing |
Identification Number: | 10.1142/S021773239800036X |
Open Archives Initiative ID (OAI ID): | oai:eprints.whiterose.ac.uk:102594 |