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Why OPERA's claim for faster-than-light neutrinos is not wrong

Why OPERA's claim for faster-than-light neutrinos is not wrong John P. Costella, Ph.D. Melbourne, Australia (25 September 2011) Abstract Two days ago I posted an analysis arguing that the claim of the OPERA collaboration for having measured faster-than-light neutrinos was based on an incorrect ...


1 June 9, 2009 THE NEUTRINOS Boris Kayser & Stephen Parke Fermi National Accelerator Laboratory Recent, irrefutable evidence establishes that the ubiquitous neutrinos have tiny masses.

Measurement of the neutrino velocity with the OPERA detector ...

3 Abstract The OPERA neutrino experiment at the underground Gran Sasso Laboratory has measured the velocity of neutrinos from the CERN CNGS beam over a baseline of about 730 km with much higher accuracy than previous studies conducted with accelerator neutrinos.

Handout. Neutrino Relics from the Big Bang

• Other experiments also detected oscillations of reactor antineutrinos and of atmospheric neutrinos. • Neutrino flavor oscillations are allowed by quantum mechanics, but only if neutrinos have mass. o We can get an intuition for this by listening to acoustic beat notes, which happen when two sound waves ...


2 NEUTRINOS? WHAT ARE Fermilab The stuff of matter Matter is made up of two kinds of particles: quarks and leptons. Quarks come in six varieties with whimsical names like up and down, strange and charm, top and bottom.

The Neutrino Matrix

NEUTRINOS AND THE UNEXPECTED : Neutrino physics has been marked by "anomalous," unexpected results that have proven to be absolutely correct and to have deep significance.

The origin of neutrino mass

P HYSICS W ORLD M AY 2002 physicsweb.org 35 I F WE look deep into the universe, we see stars and galaxies ofall shapes and sizes. What we do not see, however, is that the universe is filled with particles called neutrinos.

The future of neutrino physics

•A symmetry just means nature does not distinguish-C: charge, ν*anti-ν-P: parity, ν Left *ν Right •CP violation in neutrinos would mean that the probability of oscillation for neutrinos is different than anti-neutrinos •CP violation in leptons could be a reason why we see matter/antimatter asymmetry ...


ISSN 1330{0016 CODENFIZBE7 AN EXPLANATION OF POSSIBLE NEGATIVE MASS-SQUARE OF NEUTRINOS TSAOCHANG a andGUANGJIONG N I b a Center for Space Plasma and Aeronomy Research, University of Alabama in Huntsville, Huntsville, AL 35899, USA Email: changt@cspar.uah.edu b Department of Physics, Fudan ...

Environmental Assessment Fact Sheet - Dark Matter, Wimps and ...

Astrophysics experiments proposed to be sited at the Waste Isolation Pilot Plant (WIPP) presently focus on dark matter, weakly interacting massive particles (WIMPs), and neutrinos, all obscure subjects to the average U.S. citizen.