The Higgs Boson - Particle Physics Group
... (Same as any particle, though usually about 0) • The Higgs coupling of any particle is proportional to its mass. (actually the other way round…) H is best made by massive particles H will decay to the heaviest allowed particles Slide 15/26 ...
... (Same as any particle, though usually about 0) • The Higgs coupling of any particle is proportional to its mass. (actually the other way round…) H is best made by massive particles H will decay to the heaviest allowed particles Slide 15/26 ...
When Symmetry Breaks Down - School of Natural Sciences
... we have not yet been able to test experimentally is perhaps the most basic: how is the symmetry broken? However,we have a pretty clear idea of where such information can be found. Just as one can use atomic masses and binding energies to estimate the melting points of crystals, one can use the W and ...
... we have not yet been able to test experimentally is perhaps the most basic: how is the symmetry broken? However,we have a pretty clear idea of where such information can be found. Just as one can use atomic masses and binding energies to estimate the melting points of crystals, one can use the W and ...
Phenomenological study of scalar and pseudo
... in the Standard Model induce a «peak-hole» structure BSM top pair invariant mass ...
... in the Standard Model induce a «peak-hole» structure BSM top pair invariant mass ...
Byond Particle Physics
... The history of supersymmetry is exceptional. In the past, virtually all major conceptual breakthroughs have occurred because physicists were trying to understand some established aspect of nature. In contrast, the discovery of supersymmetry in the early 1970s was a purely intellectual achievement, d ...
... The history of supersymmetry is exceptional. In the past, virtually all major conceptual breakthroughs have occurred because physicists were trying to understand some established aspect of nature. In contrast, the discovery of supersymmetry in the early 1970s was a purely intellectual achievement, d ...
Outstanding questions: physics beyond the Standard Model
... the precision electroweak data [2] with the LEP [1] and Tevatron [4] exclusions. Green region, theory uncertainty; solid line, fit including theory errors; dashed line, fit excluding theory errors. (Online version in colour.) ...
... the precision electroweak data [2] with the LEP [1] and Tevatron [4] exclusions. Green region, theory uncertainty; solid line, fit including theory errors; dashed line, fit excluding theory errors. (Online version in colour.) ...
Higgs Update - Oxford Physics
... Introduction/Outline On the 4th of July 2012, ATLAS and CMS experiments announced the observation of a new narrow resonance at a mass of ~125-126 GeV. Studies of the properties of this particle are now in full force with the aim to establish if the particle is the long sought Higgs boson of the Hig ...
... Introduction/Outline On the 4th of July 2012, ATLAS and CMS experiments announced the observation of a new narrow resonance at a mass of ~125-126 GeV. Studies of the properties of this particle are now in full force with the aim to establish if the particle is the long sought Higgs boson of the Hig ...
Fundamentals of Particle Physics
... Each galaxy has around 300 billion stars (300,000,000,000) 150 billion x 300 billion stars (that is a lot of stars!) u That is a huge amount of material u That is an unimaginable amount of particles How do we even begin to understand all of matter? ...
... Each galaxy has around 300 billion stars (300,000,000,000) 150 billion x 300 billion stars (that is a lot of stars!) u That is a huge amount of material u That is an unimaginable amount of particles How do we even begin to understand all of matter? ...
SCOP Subatomic Particles Cheat Sheet
... Elementary particles are particles that are, as far as we know, indivisible. Fermions are particles that obey FermiDirac statistics. They have a halfinteger spin and obey the Pauli exclusion principle , which means that only one fe ...
... Elementary particles are particles that are, as far as we know, indivisible. Fermions are particles that obey FermiDirac statistics. They have a halfinteger spin and obey the Pauli exclusion principle , which means that only one fe ...