Phenomenological study of scalar and pseudo
... Discovery of the Higgs boson at the LHC in 2012 However the SM ignore many physical observed phenomena The gravitational interaction Matter-antimatter asymmetry No dark matter Neutrinos mass And suffer from theoretical problem in the Higgs sector Introduce an ad hoc potential in the theory The fine- ...
... Discovery of the Higgs boson at the LHC in 2012 However the SM ignore many physical observed phenomena The gravitational interaction Matter-antimatter asymmetry No dark matter Neutrinos mass And suffer from theoretical problem in the Higgs sector Introduce an ad hoc potential in the theory The fine- ...
Presentazione di PowerPoint
... If one of the quarks in a given hadron is pulled away from its neighbours, the color force field stretches between that quark and its neighbours. More and more energy is added to the color-force field as the quark are pulled ...
... If one of the quarks in a given hadron is pulled away from its neighbours, the color force field stretches between that quark and its neighbours. More and more energy is added to the color-force field as the quark are pulled ...
KNUST1 - Indico
... Gauge Interactions of the Standard Model • Three separate gauge group factors: ...
... Gauge Interactions of the Standard Model • Three separate gauge group factors: ...
John Dalton Atomic Model
... • Atoms are mostly empty space with a positively charged nucleus surrounded by electrons that travel in circular orbits (like the solar system) • Revised Rutherford’s atom to create a more stable model of the atom ...
... • Atoms are mostly empty space with a positively charged nucleus surrounded by electrons that travel in circular orbits (like the solar system) • Revised Rutherford’s atom to create a more stable model of the atom ...
Lecture notes
... Summary of Physics Beyond the Standard Model • There are many ideas for scenarios with new physics! Most of our thinking has been guided by the hierarchy problem • They must obey the symmetries of the SM • They are testable at the LHC • We are as ready for the LHC as we will ever be • The most like ...
... Summary of Physics Beyond the Standard Model • There are many ideas for scenarios with new physics! Most of our thinking has been guided by the hierarchy problem • They must obey the symmetries of the SM • They are testable at the LHC • We are as ready for the LHC as we will ever be • The most like ...
Probing the Structure of Matter - Rutgers Physics
... • What explains the values of the masses? • Too many parameters (27). • Higgs mechanism seems ad hoc. • Doesn’t account for Dark Matter • Doesn’t account for Dark Energy ...
... • What explains the values of the masses? • Too many parameters (27). • Higgs mechanism seems ad hoc. • Doesn’t account for Dark Matter • Doesn’t account for Dark Energy ...
Unified Field Theory
... Beyond the standard model, theories called ‘Grand Unified Theories’ have been proposed to unify the electroweak force with the strong force. The theory of super symmetry requires a whole new set of particles beyond the standard model complements; a heavy partner of each quark, lepton and gauge boson ...
... Beyond the standard model, theories called ‘Grand Unified Theories’ have been proposed to unify the electroweak force with the strong force. The theory of super symmetry requires a whole new set of particles beyond the standard model complements; a heavy partner of each quark, lepton and gauge boson ...
what`s ahead in particle physics - CMS DocDB Server
... If electromagnetism and the weak interactions are fundamentally the same, whey do they look so different? Our best understanding is that a process of “spontaneous symmetry breaking” that occurred in the very early Universe is responsible for the difference. ...
... If electromagnetism and the weak interactions are fundamentally the same, whey do they look so different? Our best understanding is that a process of “spontaneous symmetry breaking” that occurred in the very early Universe is responsible for the difference. ...
Slide 1
... A little over a century ago it was not agreed that atoms exist, and we had essentially no knowledge of weak and strong forces, nor of the fundamental particles, nor did we know the universe and the earth had histories! • The Standard Model(s) of particle physics and cosmology are wonderful, amazing ...
... A little over a century ago it was not agreed that atoms exist, and we had essentially no knowledge of weak and strong forces, nor of the fundamental particles, nor did we know the universe and the earth had histories! • The Standard Model(s) of particle physics and cosmology are wonderful, amazing ...
history of particle physics (PowerPoint 13.93MB)
... Particle and Nuclear Physics are the studies to answer this question ...
... Particle and Nuclear Physics are the studies to answer this question ...
My Century of Physics
... way, i.e. pre-Schwinger, that I had previously calculated the πγ rates. The main uncertainties in these calculations were the tensor natures of the pi meson and the beta interaction. To agree with experiment, our results showed that the pi had to be a pseudoscalar and the beta interaction had to be ...
... way, i.e. pre-Schwinger, that I had previously calculated the πγ rates. The main uncertainties in these calculations were the tensor natures of the pi meson and the beta interaction. To agree with experiment, our results showed that the pi had to be a pseudoscalar and the beta interaction had to be ...