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PSOGP: A GENETIC PROGRAMMING BASED
PSOGP: A GENETIC PROGRAMMING BASED

... Where w is the inertia weight and c1 and c2 are constants and r1 and r2 are random numbers in the range [0...1]. pi is the personal best position of the particle and pg is the global best position of the swarm. The second part of the above equation is usually referred to as the cognition part becaus ...
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PPT

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Studies of Electron-Proton Beam

Determination of the Free Neutron Lifetime
Determination of the Free Neutron Lifetime

Particle Physics 2011
Particle Physics 2011

... 2010. The collected luminosity provides the basis for a multitude of very interesting scientific results obtained and published by the collaborations. Narrowing down the allowed mass range of the Standard Model Higgs particle to a small window around 125 GeV, in which both the ATLAS and CMS experime ...
PPT - School of Computer Science
PPT - School of Computer Science

... • each thread has a priority in the range Thread.MIN_PRIORITY to Thread.MAX_PRIORITY • by default, each new thread has the same priority as the thread that created it---the initial thread associated with a main method by default has priority Thread.NORM_PRIORITY • the current priority of a thread ca ...
POINT/COUNTERPOINT Intensity-modulated conformal radiation
POINT/COUNTERPOINT Intensity-modulated conformal radiation

... than conventional photon beam radiotheraphy but often inferior to photon intensity-modulated radiation therapy !IMRT". Because the cost of proton facilities is much greater than for photon IMRT, the cost effectiveness of photon IMRT is currently much superior. Utilization of the Bragg peak of proton ...
Helmut Leeb
Helmut Leeb

... Cancer is the 2nd important cause for death in Europe In Austria 36.000 new cases per year 18% of the primary tumors cannot be destroyed at the place of its origin although no metastases have been formed ...
L-10 Colloids
L-10 Colloids

Neoclassical Transport
Neoclassical Transport

... we find, that ions pile up on the top and electrons on the bottom of the flux surface (reverses with reversed B-field). ...
Astroparticle physics at LHC - Institute of Physics (IoP)
Astroparticle physics at LHC - Institute of Physics (IoP)

... Dark matter is a presumed form of invisible massive matter which makes up 83.9% of the physical matter density in the Universe. The leading candidate for dark matter is an undetected heavy elementary relic particle which interact only trough gravitation and the weak force. Such a Weakly Interacting ...
B10_PhysicsDrake - Collegiate Quiz Bowl Packet Archive
B10_PhysicsDrake - Collegiate Quiz Bowl Packet Archive

... named after him. The second Nikolaus, with his much more famous brother, wrote papers on the St. Petersburg Paradox, as well as other problems in probability theory. Johann pioneered calculus, as well as found the equation for a catenary, and solved the Brachistochrone Problem. For ten points, give ...
Modified Micro-Deval Procedure for Evaluating the Polishing
Modified Micro-Deval Procedure for Evaluating the Polishing

Porous Rock Simulations and Lattice Boltzmann on GPUs
Porous Rock Simulations and Lattice Boltzmann on GPUs

Biolistic transformation of prokaryotes: factors that
Biolistic transformation of prokaryotes: factors that

... with cells and subjected to vacuum only. There were no transformants due to spontaneous uptake of DNA on such control plates in any of the experiments, with the exception of early E. coli experiments. When E. coli cells in the presence of DNA-coated tungsten or DNA were simply subjected to a helium ...
Higgs in SUSY - IIT Guwahati
Higgs in SUSY - IIT Guwahati

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... • Quantum numbers cannot be defined by 3 quarks alone. ...
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... feasibility of the proposed corner and tee guiding geometries.6 An analysis of the far-field spectroscopic properties of arrays consisting of Au nanoparticles with a diameter D = 50 nm and a center-to-center spacing d = 75 nm fabricated using electron beam lithography allowed us to estimate the maxi ...
Fluctuations of kinematic quantities in p+p interactions at the CERN
Fluctuations of kinematic quantities in p+p interactions at the CERN

... High momentum resolution: σ(p) ≈ 10−4 [GeV/c]−1 p2 (at full 9 Tm magnetic field) Good particle identification: σ(TOF) ≈ 60 ÷ 120 ps, σ(dE/dx) ...
Muons, Inc.
Muons, Inc.

... Abstract: New inventions are improving the prospects for high luminosity muon colliders for Higgs or Z’ factories and at the energy frontier. Recent analytical calculations, numerical simulations, and experimental measurements are coming together to make a strong case for a series of devices or mach ...


... [Dan4], Dannon H. Vic, “Electron’s Spin, Diffraction, and Radius”, September 2012, posted to www.gauge-institute.org [Dan5], Dannon H. Vic, “Proton’s Spin and Radius”, September 2012, posted to www.gauge-institute.org [de Broglie], Louis de Broglie, “Heisenberg’s Uncertainties and the Probabilistic ...
Grau_FrancisMarion_2.. - Nevis Laboratories
Grau_FrancisMarion_2.. - Nevis Laboratories

... What we are learning and will learn from the Large Hadron Collider, string theory, and trapping supercold atoms ...
The Weak Force: From Fermi to Feynman
The Weak Force: From Fermi to Feynman

... ”wrong” statistics of the N- and Li-6 nuclei and the continuous beta spectrum, I have hit upon a desperate remedy to save the ”exchange theorem” of statistics and the law of conservation of energy. Namely, the possibility that in the nuclei there could exist electrically neutral particles, which I w ...
Task A - MIT CMS Tier-2 Facility
Task A - MIT CMS Tier-2 Facility

The Matter Glitch
The Matter Glitch

... c. Why do neutrinos have a tiny but variable mass? a. Why are there three particle “generations” then no more? b. Why do electrons "half spin"? c. Why does mass vary enormously but charge doesn’t? d. Why do neutrinos always have left-handed spin? e. Why do quarks have one-third charges? f. Why does ...
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ATLAS experiment



ATLAS (A Toroidal LHC ApparatuS) is one of the seven particle detector experiments (ALICE, ATLAS, CMS, TOTEM, LHCb, LHCf and MoEDAL) constructed at the Large Hadron Collider (LHC), a particle accelerator at CERN (the European Organization for Nuclear Research) in Switzerland. The experiment is designed to take advantage of the unprecedented energy available at the LHC and observe phenomena that involve highly massive particles which were not observable using earlier lower-energy accelerators. It is hoped that it will shed light on new theories of particle physics beyond the Standard Model.ATLAS is 46 metres long, 25 metres in diameter, and weighs about 7,000 tonnes; it contains some 3000 km of cable. The experiment is a collaboration involving roughly 3,000 physicists from over 175 institutions in 38 countries. The project was led for the first 15 years by Peter Jenni and between 2009 and 2013 was headed by Fabiola Gianotti. Since 2013 it has been headed by David Charlton. It was one of the two LHC experiments involved in the discovery of a particle consistent with the Higgs boson in July 2012.
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