More and More Indirect Signals for Extra Dimensions at More and More Colliders
Author | : |
Publisher | : |
Total Pages | : |
Release | : 1999 |
ISBN-10 | : OCLC:871242116 |
ISBN-13 | : |
Rating | : 4/5 ( Downloads) |
Download or read book More and More Indirect Signals for Extra Dimensions at More and More Colliders written by and published by . This book was released on 1999 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: It has been recently suggested by Arkani-Hamed, Dimopoulos and Dvali that gravity may become strong at energies not far above the electroweak scale and thus remove the hierarchy problem. Such a scenario can be tested at both present and future accelerators since towers of Kaluza-Klein gravitons and associated scalar fields now play an important phenomenological role. In this paper we examine several processes for their sensitivity to a low scale for quantum gravity including deep inelastic ep scattering at HERA, high precision low energy [nu]N scattering, Bhabha and Moller scattering at linear colliders and fermion pair production at [gamma][gamma] colliders.