HW1
... • Binding energy, shell structure and magic numbers • Molecular and nuclear shapes, collective modes • Cluster states • Particles, proton spin, particle mass, EMC effect • Quark-gluon fluid • Times comes about because of the nature of entanglement • Classical mechanics emerges from quantum mechanics ...
... • Binding energy, shell structure and magic numbers • Molecular and nuclear shapes, collective modes • Cluster states • Particles, proton spin, particle mass, EMC effect • Quark-gluon fluid • Times comes about because of the nature of entanglement • Classical mechanics emerges from quantum mechanics ...
Why there is Something rather than Nothing (from
... Standard Model Higgs boson as an inflaton – tree-level approximation, smallness of radiative corrections due to À 1 ...
... Standard Model Higgs boson as an inflaton – tree-level approximation, smallness of radiative corrections due to À 1 ...
Supercomputing in High Energy Physics
... Not only Large International Collaborations, but also Partnerships between Universities in ...
... Not only Large International Collaborations, but also Partnerships between Universities in ...
Beyond Einstein: SuSy, String Theory, Cosmology
... Puzzles of the Standard Model • The Standard Model possesses many parameters. Some are extremely peculiar; e.g. me/mt = 3 x 10-6. • The electric charges of the quarks and leptons are exact rational multiples of one another (e.g. Qe=Qp). Why? • General relativity cannot be combined sensibly with the ...
... Puzzles of the Standard Model • The Standard Model possesses many parameters. Some are extremely peculiar; e.g. me/mt = 3 x 10-6. • The electric charges of the quarks and leptons are exact rational multiples of one another (e.g. Qe=Qp). Why? • General relativity cannot be combined sensibly with the ...
Physics Beyond the Standard Model
... (xSU(3)). It has , W±, Z, and 8 gluons as bosons. Combine 3 colors and electroweak doublet (SU(5)) – ruled out as causes proton decay at level not seen – has 5 + 10 fundamental particles. It has 24 bosons. Add extra neutrino mode for massive neutrinos – 16 ...
... (xSU(3)). It has , W±, Z, and 8 gluons as bosons. Combine 3 colors and electroweak doublet (SU(5)) – ruled out as causes proton decay at level not seen – has 5 + 10 fundamental particles. It has 24 bosons. Add extra neutrino mode for massive neutrinos – 16 ...
Particle Physics and the LHC
... such parameters in higher orders of perturbation theory, in terms of other parameters which are not so small. • These quantum corrections can cancel out only if there is some underlying symmetry causing them to cancel... The parameter is said to be ‘protected’ by the symmetry. • This applies special ...
... such parameters in higher orders of perturbation theory, in terms of other parameters which are not so small. • These quantum corrections can cancel out only if there is some underlying symmetry causing them to cancel... The parameter is said to be ‘protected’ by the symmetry. • This applies special ...
Working Group Talks Gobinda Majumdar Issues In The Construction
... property by “deforming” the SPS1a. • Substantial rate of dilepton cascade decays at this point will allow for a precise determination of the spectrum at the LHC • A more general scan of SUSY parameter space could also be useful ...
... property by “deforming” the SPS1a. • Substantial rate of dilepton cascade decays at this point will allow for a precise determination of the spectrum at the LHC • A more general scan of SUSY parameter space could also be useful ...
Dark Matter and Dark Energy - Hitoshi Murayama Home Page
... Gauge Anomaly • Gauge symmetry crucial to keep quantum field theories (including the SM) under control • Triangle diagrams: • May spoil the gauge invariance at quantum level disaster • Anomalies must all vanish for three gauge vertices (not for global currents, e.g. B, L) • Sum up all standard mo ...
... Gauge Anomaly • Gauge symmetry crucial to keep quantum field theories (including the SM) under control • Triangle diagrams: • May spoil the gauge invariance at quantum level disaster • Anomalies must all vanish for three gauge vertices (not for global currents, e.g. B, L) • Sum up all standard mo ...
CMS Ecal Laser Monitoring System
... events with chargino pair-production, with each chargino decaying to a W boson and weakly interacting neutralino. The neutralino would escape detection, resulting in a signature of imbalanced momentum. ...
... events with chargino pair-production, with each chargino decaying to a W boson and weakly interacting neutralino. The neutralino would escape detection, resulting in a signature of imbalanced momentum. ...
Beyong the Higgs
... Would the discovery of the Higgs boson at CERN complete the Standard Model and close the chapter on particle physics, as well as on its implications in cosmology? Not in the very least! The Standard Model is itself incomplete with regards to a theory to describe all the forces (‘The Theory of Everyt ...
... Would the discovery of the Higgs boson at CERN complete the Standard Model and close the chapter on particle physics, as well as on its implications in cosmology? Not in the very least! The Standard Model is itself incomplete with regards to a theory to describe all the forces (‘The Theory of Everyt ...
Higgs-part
... W and Z bosons (V) pick up mass from interaction with new scalar field Modifies V propagator from massless to effectively massive ...
... W and Z bosons (V) pick up mass from interaction with new scalar field Modifies V propagator from massless to effectively massive ...
Lecture 1 - Particle Physics Group
... Putting it all together in global fit. Overall c2 . Prediction of mH versus direct search for Higgs. Limits on SUSY and Z'. These slides and other material are at: http://hep.man.ac.uk/u/steve/fpp2.html ...
... Putting it all together in global fit. Overall c2 . Prediction of mH versus direct search for Higgs. Limits on SUSY and Z'. These slides and other material are at: http://hep.man.ac.uk/u/steve/fpp2.html ...
transparencies - Indico
... Ongoing work - are there regions of MSSM parameter space where there are large CP violating couplings AND enhanced gluon coulpings? ...
... Ongoing work - are there regions of MSSM parameter space where there are large CP violating couplings AND enhanced gluon coulpings? ...
gg higgs - University of Southampton
... The Higgs Discovered As of 2013 we have a very clear experimental signal for the standard model higgs boson… nothing else has yet shown up at LHC… It is a remarkable vindication of the theoretical ideas that make up the Standard Model… Questions remain though – is it really the standard model higgs ...
... The Higgs Discovered As of 2013 we have a very clear experimental signal for the standard model higgs boson… nothing else has yet shown up at LHC… It is a remarkable vindication of the theoretical ideas that make up the Standard Model… Questions remain though – is it really the standard model higgs ...
The Big Bang, the LHC and the Higgs boson
... We suspect the vacuum is full of another sort of matter that is responsible – the higgs…. a new sort of matter – a scalar? ...
... We suspect the vacuum is full of another sort of matter that is responsible – the higgs…. a new sort of matter – a scalar? ...
Slides - Antimatter
... The energy required to produce a separation far exceeds the pair production energy of a quark-antiquark pair, ...
... The energy required to produce a separation far exceeds the pair production energy of a quark-antiquark pair, ...
PPT - The Center for High Energy Physics
... Should determine W self-interactions – arises from Higgs self-interactions (indirect probe) ...
... Should determine W self-interactions – arises from Higgs self-interactions (indirect probe) ...
From ancient Greece to Nobel prize: a Higgs timeline
... theory that everything in the Universe is made up of 12 building-block particles governed by four fundamental forces. The theory cannot work without the Higgs boson conferring mass on matter, 1897: The electron is discovered by Britain's as the fundamental particles by their very nature do Joseph Th ...
... theory that everything in the Universe is made up of 12 building-block particles governed by four fundamental forces. The theory cannot work without the Higgs boson conferring mass on matter, 1897: The electron is discovered by Britain's as the fundamental particles by their very nature do Joseph Th ...
Recreating the Big Bang
... The energy required to produce a separation far exceeds the pair production energy of a quark-antiquark pair, ...
... The energy required to produce a separation far exceeds the pair production energy of a quark-antiquark pair, ...
Bosons
... This convergence is improved by introducing a new symmetry called supersymmetry, which predicts a new set of supersymmetric particles with masses >1TeV.The coupling constants converge to a value close to the number 1/8 . ...
... This convergence is improved by introducing a new symmetry called supersymmetry, which predicts a new set of supersymmetric particles with masses >1TeV.The coupling constants converge to a value close to the number 1/8 . ...
Effective Quantum Gravity and Inflation
... nonminimal coupling of the Higgs boson H to the Ricci scalar (ξH † HR) and Starobinsky’s inflation model based on R2 gravity are both minimalistic and perfectly compatible with the latest Planck data. The aim of this talk is to point out an intriguing distinct possibility, namely that Starobinsky in ...
... nonminimal coupling of the Higgs boson H to the Ricci scalar (ξH † HR) and Starobinsky’s inflation model based on R2 gravity are both minimalistic and perfectly compatible with the latest Planck data. The aim of this talk is to point out an intriguing distinct possibility, namely that Starobinsky in ...
Minimal Supersymmetric Standard Model
The Minimal Supersymmetric Standard Model (MSSM) is an extension to the Standard Model that realizes supersymmetry. MSSM is the minimal supersymmetrical model as it considers only ""the [minimum] number of new particle states and new interactions consistent with phenomenology"". Supersymmetry pairs bosons with fermions; therefore every Standard Model particle has a partner that has yet to be discovered. If the superparticles are found, it may be analogous to discovering dark matter and depending on the details of what might be found, it could provide evidence for grand unification and might even, in principle, provide hints as to whether string theory describes nature. The failure to find evidence for supersymmetry using the Large Hadron Collider since 2010 has led to suggestions that the theory should be abandoned.