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Exclusive events give new window on LHC physics

Groundbreaking work at the Tevatron has demonstrated that proton–(anti)proton colliders are not only quark–antiquark or gluon–gluon colliders, but also photon–photon and photon–pomeron colliders. James Pinfold of the University of Alberta explains.

Photon Force to Drive Nanomachines for Spacecraft Sails

The 33rd International Conference and Exposition on Advanced Ceramics and Composites - American Ceramic Society

Thin-film thermoelectric device cools photon detector in a small package for improved efficiency, performance and reliability...

DURHAM, N.C. (October 29, 2008) -- Nextreme Thermal Solutions, the leader in microscale thermal and power management products for the electronics industry, today announced that Voxtel, Inc., a leading developer of sophisticated detectors and electro-optical imaging systems, has integrated Nextreme's OptoCooler UPF4 thermoelectric cooler into Voxtel's VDHAX line of hermetically-packaged avalanche photodiode (APD) receivers. The new OptoCooler-equipped APD device will be used for applications in military laser radar and optical communications and commercial telecommunications.

Researchers seek to understand and improve virus that infects lung cancer cells

(PhysOrg.com) -- Using data collected at Advanced Photon Source at the U.S. Department of Energy's Argonne National Laboratory, researchers at The Scripps Research Institute, La Jolla, Calif., have for the first time solved the structure of a virus that can infect specific cancer cells.

Physicists Receives Patent for Design of Precision Cancer Therapy System

PIXcel, PANalytical's 2nd generation solid-state detection technology, is a highly advanced photon counting device incorporating the latest in solid-state pixel technology

MIT Engineers Create Robotic Arm for Open Surgery

PIXcel, PANalytical's 2nd generation solid-state detection technology, is a highly advanced photon counting device incorporating the latest in solid-state pixel technology

Inducing Electrons in Nanocrystals of Semiconductors to Lead to Improvement in Solar Power

PIXcel, PANalytical's 2nd generation solid-state detection technology, is a highly advanced photon counting device incorporating the latest in solid-state pixel technology

University Materials Science Boost Nanotechnology Research with New "Clean Room"

PIXcel, PANalytical's 2nd generation solid-state detection technology, is a highly advanced photon counting device incorporating the latest in solid-state pixel technology

Linux Programming library for TCSPC System HydraHarp 400

A programmer's library is now available supporting the HydraHarp 400 Time-Correlated Single Photon Counting system from PicoQuant under the GNU Linux operating system.

The European Synchrotron radiation facility launches an ambitious Upgrade Programme

More than ten thousand scientists across Europe will profit from new investments in the European Synchrotron Radiation Facility (ESRF) approved today. Over the next seven years, unique new experimental facilities for research with X-rays will come into operation. This decision, taken by the ESRF Council, representing the 19 countries financing the ESRF, confirms Europe’s vision to expand its global leadership in photon science.

The Higgs and the LHC

l’heure où le LHC se prépare aux premières données, Martinus Veltman fait le point sur ce que nous savons sur le secteur de Higgs, dans cet article dédié à la mémoire de Francisco Yndurain. Nos connaissances en la matière proviennent de la mesure des corrections radiatives (et des expériences menées au LEP qui ont permis d’établir une limite inférieure pour la masse du Higgs) ; les corrections radiatives des masses des bosons vecteurs, dont le photon, sont les seules grandeurs à dépendre des paramètres du secteur de Higgs.

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