Title: | A note on on-shell recursion relation of string amplitudes |
Authors: | Chang, Yung-Yeh Feng, Bo Fu, Chih-Hao Lee, Jen-Chi Wang, Yihong Yang, Yi 電子物理學系 Department of Electrophysics |
Keywords: | Scattering Amplitudes;Bosonic Strings |
Issue Date: | 1-Feb-2013 |
Abstract: | In the application of on-shell recursion relation to string amplitudes, one challenge is the sum over infinite intermediate on-shell string states. In this note, we show how to sum these infinite states explicitly by including unphysical states to make complete Fock space. |
URI: | http://dx.doi.org/10.1007/JHEP02(2013)028 http://hdl.handle.net/11536/21441 |
ISSN: | 1126-6708 |
DOI: | 10.1007/JHEP02(2013)028 |
Journal: | JOURNAL OF HIGH ENERGY PHYSICS |
Volume: | |
Issue: | 2 |
End Page: | |
Appears in Collections: | Articles |
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