Introduction: Industrial growth, development programs and infrastructure projects, in spite of all the advantages and benefits to humans, has been considered as the source of many hazards, risks and failures. Risk assessment is the organized and systematic method to identify hazards and risk estimation for decisions ranking, in order to reduce the risk to an acceptable extent. The aim of this s...

A. Armoni, M. Shifman, and G. Veneziano Department of Physics, Theory Division, CERN CH-1211 Geneva 23, Switzerland Department of Physics, University of Wales Swansea, Singleton Park, Swansea, SA2 8PP, United Kingdom William I. Fine Theoretical Physics Institute, University of Minnesota, Minneapolis, Minnesota 55455, USA Coll‘ege de France, 11 place M. Berthelot, 75005 Paris, France (Received 5...

Yu Chen, Yen-Hsiang Lin, Stephen Snyder2,∗ Allen Goldman, and Alex Kamenev Department of Physics, University of California Santa Barbara, Santa Barbara, CA 93106, USA School of Physics and Astronomy, University of Minnesota, Minneapolis, MN 55455, USA William I. Fine Theoretical Physics Institute, University of Minnesota, Minneapolis, MN 55455, USA and Department of Physics, University of Michi...

Yu Chen, Yen-Hsiang Lin, Stephen Snyder, Allen Goldman, and Alex Kamenev Department of Physics, University of California Santa Barbara, Santa Barbara, CA 93106, USA School of Physics and Astronomy, University of Minnesota, Minneapolis, MN 55455, USA William I. Fine Theoretical Physics Institute, University of Minnesota, Minneapolis, MN 55455, USA Department of Physics, University of Michigan, A...

Oleg Lebedev, Keith A. Olive, Maxim Pospelov, and Adam Ritz DESY Theory Group, D-22603 Hamburg, Germany William I. Fine Theoretical Physics Institute, University of Minnesota, 116 Church St. SE, Minneapolis, Minnesota 55455, USA Department of Physics and Astronomy, University of Victoria, Victoria, British Columbia, Canada V8P 1A1 Theory Division, Department of Physics, CERN, CH-1211 Geneva 23,...