| DATE: |
2006-02-13 11:00 - |
| PLACE: |
Kenkyu Honkan 2F RM 220 |
| TITLE: |
High energy scattering of strings and Black Hole correspondence principle |
| CONTACT: |
Tango |
| SPEAKER: |
Dr. Toshihiro Matsuo (RIKEN) |
| LANGUAGE: |
Japanese |
| ABSTRACT: |
We will argue the string/BH correspondence principle via high energy scattering of strings. After a brief review of the correspondence principle, we will evaluate production cross sections of highly excited string and compare them with those of BH at the correspondence point. The result depends on the dimensionality of spacetime and we will discuss implications of (dis)agreement of the probabilities evaluated in the both sides.
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