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Making FORS2 fit for exoplanet observations (again)
Making FORS2 fit for exoplanet observations (again)

... and Ion Research FLAIR [3, 4] at the FAIR facility that was planned to be built in Darmstadt. At that time the long-term future of CERN-AD and thus of the field of low-energy antiproton physics was uncertain, and FAIR was the only other facility planned where high-intensity cooled antiproton beams w ...
ppt - Jefferson Lab
ppt - Jefferson Lab

... Problems with Classical Distributions  Elastic form-factors provide static coordinatespace charge and current distributions (in the sense of Sachs, for example), but NO information on the dynamical motion.  Feynman parton densities give momentum-space distributions of constituents, but NO informa ...
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A unique theory of all forces 1 The Standard Model and Unification
A unique theory of all forces 1 The Standard Model and Unification

... that at the first sight look very different, but at a deeper level follow the same physical laws. One of such examples was the recognition by Newton that the force that let an apple fall down from a tree is the same gravitational force that makes also the moon to rotate around the earth. Another mor ...
the standard model - Public < RHUL Physics Department TWiki
the standard model - Public < RHUL Physics Department TWiki

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2004,Torino - INFN Torino

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lecture 3

The Standard Model of Particle Physics Piet Mulders
The Standard Model of Particle Physics Piet Mulders

... Z0 decay into:  quark pairs (except top quarks!)  lepton pairs  e+e-, m+m-, t+t neutrino pairs (‘invisible’) ...
Smolin - Bell paper - International Journal of Quantum Foundations
Smolin - Bell paper - International Journal of Quantum Foundations

particle physics
particle physics

Computing at the Large Hadron Collider in the CMS
Computing at the Large Hadron Collider in the CMS

... χ01 ~χ0 ...
Zero field Quantum Hall Effect in QED3
Zero field Quantum Hall Effect in QED3

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Exceptional Lie Groups, E-infinity Theory and
Exceptional Lie Groups, E-infinity Theory and

... which the remaining non-commutative 480 vectors carrying charges , 16 charges for each vector, which are correspond to different particle types ...
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... (1) A particle moves forward in time, emits two photons at ( x2 , t2 ) and moves back in time with negative energy to point ( x1 , t1 ) where it scatters off a photon and moves forward in time. There is only one particle moving through space and time. (2) At point ( x1 , t1 ) an antiparticle-particl ...
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UIC Colloquium on CMS - University of Colorado Boulder

... The Higgs Particle The Standard Model has been around for 40 years. Only 1 particle of the Standard Model is left to be found. It is called the Higgs particle (after Peter Higgs who came up with the idea in 1964). The Standard Model supposes that a Higgs field exists throughout the universe and is ...
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BARC_Rchd_2010.pdf

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Identical particles

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Generalising Unitary Time Evolution

Self-dual Quantum Electrodynamics as Boundary State of the three
Self-dual Quantum Electrodynamics as Boundary State of the three

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AdS/CFT to hydrodynamics

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arXiv:1501.03541v1 [hep

A G2-QCD neutron star
A G2-QCD neutron star

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No Slide Title

Lieb-Robinson bounds and the speed of light from topological order
Lieb-Robinson bounds and the speed of light from topological order

... an exponentially fast early expansion which allows for initial causal contact and thermalization of the observable universe [11]. Alternative proposed solutions require a mechanism for changing the speed of light as we trace the history of the universe backwards in time [12] or a bimetric theory [13 ...
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Quantum chromodynamics

In theoretical physics, quantum chromodynamics (QCD) is the theory of strong interactions, a fundamental force describing the interactions between quarks and gluons which make up hadrons such as the proton, neutron and pion. QCD is a type of quantum field theory called a non-abelian gauge theory with symmetry group SU(3). The QCD analog of electric charge is a property called color. Gluons are the force carrier of the theory, like photons are for the electromagnetic force in quantum electrodynamics. The theory is an important part of the Standard Model of particle physics. A huge body of experimental evidence for QCD has been gathered over the years.QCD enjoys two peculiar properties:Confinement, which means that the force between quarks does not diminish as they are separated. Because of this, when you do separate a quark from other quarks, the energy in the gluon field is enough to create another quark pair; they are thus forever bound into hadrons such as the proton and the neutron or the pion and kaon. Although analytically unproven, confinement is widely believed to be true because it explains the consistent failure of free quark searches, and it is easy to demonstrate in lattice QCD.Asymptotic freedom, which means that in very high-energy reactions, quarks and gluons interact very weakly creating a quark–gluon plasma. This prediction of QCD was first discovered in the early 1970s by David Politzer and by Frank Wilczek and David Gross. For this work they were awarded the 2004 Nobel Prize in Physics.The phase transition temperature between these two properties has been measured by the ALICE experiment to be well above 160 MeV. Below this temperature, confinement is dominant, while above it, asymptotic freedom becomes dominant.
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