Warp Speed?

Was Einstein wrong, can neutrinos blow through the speed of light stop sign?

Speedy Particles Put Einstein to the Test

An experiment purporting to show that subatomic particles can travel faster than light has scientists’ heads spinning. If confirmed, it would undermine key pillars of modern physics.

At a presentation in Switzerland, scientists said Friday they had recorded ghostlike particles, known as neutrinos, a tiny bit faster than light—an apparent breach of the cosmic speed limit set down by Albert Einstein more than a century ago.

. . .

Neutrinos are particles with almost no mass and no charge, and they can pass through ordinary matter unaffected. At any given moment, billions harmlessly stream through a person’s body.

In the experiment known as the Oscillation Project with Emulsion-Tracking Apparatus, neutrinos were measured as traveling slightly faster than light on a 450-mile trip from CERN near Geneva to the Gran Sasso underground lab in central Italy. The particles moved at a velocity just above the speed of light. That result was based on more than 15,000 neutrino events measured at the Italian lab, CERN said.

See also:
Measurement of the neutrino velocity with the OPERA detector in the CNGS beam
Neutrinos may have traveled faster than the speed of light
UPDATE 1-Particles found to break speed of light
Particles recorded moving faster than light – CERN
Scientists Question Faster-Than-Light Neutrinos
Light speed: Flying into fantasy
Those faster-than-light neutrinos. Four things to think about
Particles faster than light: Revolution or mistake?
CERN neutrinos don’t “disprove” Einstein
Details emerge about European scientists’ discovery
Physicists explain how neutrino beat Einstein
Challenging Einstein Is Usually A Losing Venture
Physicists wary of junking light speed limit yet
Faster Than Light Neutrinos? Don’t Bet On It
CERN – the European Organization for Nuclear Research
CERN
Welcome to LNGS – Gran Sasso National Laboratory
Laboratori Nazionali del Gran Sasso
Oscillation Project with Emulsion-tRacking Apparatus (OPERA)
OPERA experiment

Are these results science fact or science fiction? Beats me. If it is true, it’s going to turn physics as we know it on its head.

/stay tuned, this is sure to be a hot topic of scientific debate for quite some time

Most Powerful Particle Collisions Yet

Large Hadron Collider smashes protons, record

The Large Hadron Collider in Geneva succeeded early Tuesday in colliding subatomic particles at three times the highest energy levels previously recorded.

Scientists gathered in a room at Caltech and in similar groups around the globe witnessed the achievement at 3:58 PDT.

“There were cheers in all the control rooms,” said Caltech physicist Harvey Newman. “As soon as we get the data, we’re analyzing it. … It’s been a long time coming.”

Researchers were waiting for the promised flood of data that would come as protons from two particle beams from the 17-mile-circumference collider smashed into each other.

Several experiments using the particle accelerator could help test for smaller particles, dark matter, other dimensions, supersymmetry and other theories in particle physics, researchers said.

“We’re pretty happy because we’ve been waiting all night,” said Andy Yen, 21, a senior who had worked on experiments related to the collider for most of his undergraduate career. “Some people have been waiting 15, 20 years. it’s late, but it’s worth it.”

Earlier that night, two previous attempts to ramp up the accelerator had been cut short, and the researchers, who at peak attendance numbered two-dozen-plus, were running low on pizza and energy. The buzz of conversation between professors and doctoral candidates died down each time the two beams were spun in preparation for the planned collision.

See also:
Cern LHC sees high-energy success
LHC experiments run at highest energy level yet
LHC Turns on, Powers up to Record-Shattering 7 TeV Collision
LHC achieves record collisions, starts gathering data
Large Hadron Collider Finally Smashing Properly
Large Hadron Collider a smashing success: Don’t panic!
Large Hadron Collider – Live!
Watch the Large Hadron Collider Experiments Live

/well, we’re all still here, no earth-engulfing black holes were created, and that’s a good thing