Much curent theoretical analysis is based on the hypothesis that the physics beyond the Standard Model is a consequence of new principles that occur at the Planck scale. The question arises whether such principles can ever be directly tested. We show here that for a significant class of models, hypotheses made at the string or Planck scale can indeed be directly tested to a relatively high degree of precision by linear colliders. Three classes of models are examined: those with universal SUSY soft breaking at the string scale, those with a horizontal symmetry at the string or Planck scale, and simple Calabi-Yau superstring models with dilaton and moduli SUSY breaking. (Invited talk at Orbis97.)
CITATION STYLE
Arnowitt, R., & Nath, P. (1997). Seeing Planck Scale Physics at Accelerators. In High-Energy Physics and Cosmology (pp. 95–103). Springer US. https://doi.org/10.1007/978-1-4615-5397-7_9
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