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The NuTeV Anomaly, Neutrino Mixing, and a Heavy Higgs Boson
Will Loinaz, Naotoshi Okamura, Tatsu Takeuchi +1
Recent results from the NuTeV experiment at Fermilab and the deviation of the Z invisible width, measured at LEP/SLC, from its Standard Model (SM) prediction suggest the suppressio…
Classical Implications of the Minimal Length Uncertainty Relation
Sandor Benczik, Lay Nam Chang, Djordje Minic +3
We study the phenomenological implications of the classical limit of the "stringy" commutation relations [x_i,p_j]=i hbar[(1+beta p^2) delta_{ij} + beta' p_i p_j]. In particular, w…
The NuTeV Anomaly, Neutrino Mixing, and a Heavy Higgs
Tatsu Takeuchi
Recent data from NuTeV prefer a heavy Higgs in contrast to the LEP/SLD data which prefer a light Higgs. I argue that if the Z-nu-nu coupling is suppressed, as would be the case if…
Short Distance vs. Long Distance Physics: The Classical Limit of the Minimal Length Uncertainty Relation
Sandor Benczik, Lay Nam Chang, Djordje Minic +3
We continue our investigation of the phenomenological implications of the "deformed" commutation relations [x_i,p_j]=i hbar[(1 + beta p^2) delta_{ij} + beta' p_i p_j]. These commut…
The Effect of the Minimal Length Uncertainty Relation on the Density of States and the Cosmological Constant Problem
Lay Nam Chang, Djordje Minic, Naotoshi Okamura +1
We investigate the effect of the minimal length uncertainty relation, motivated by perturbative string theory, on the density of states in momentum space. The relation is implement…