Coupling measurement of the Higgs boson and search for heavy
... The Standard Model (SM) of particle physics is the theoretical framework which helps us to understand the interactions between sub-atomic particles. The theory was developed in the 1960s and 1970s [8], [9], [10], [11], [12] and stands for the theory of particle physics [13]. It is the result of the ...
... The Standard Model (SM) of particle physics is the theoretical framework which helps us to understand the interactions between sub-atomic particles. The theory was developed in the 1960s and 1970s [8], [9], [10], [11], [12] and stands for the theory of particle physics [13]. It is the result of the ...
here - Department of Physics and Astronomy
... equation. Prerequisite: Consent of department PHYS 7450 STATISTICAL MECHANICS [3 hours] A fundamental quantum-mechanical development of statistical thermodynamics. Noninteracting and weakly interacting many-particle systems in the classical and quantum regimes, with applications to various fields of ...
... equation. Prerequisite: Consent of department PHYS 7450 STATISTICAL MECHANICS [3 hours] A fundamental quantum-mechanical development of statistical thermodynamics. Noninteracting and weakly interacting many-particle systems in the classical and quantum regimes, with applications to various fields of ...
The Excitement of Neutrino Physics
... The lightest massive particles A million times lighter than the electron No direct mass measurement yet The most weakly interacting particles Invisible: do not interact with light Stopping radiation with lead shielding: ...
... The lightest massive particles A million times lighter than the electron No direct mass measurement yet The most weakly interacting particles Invisible: do not interact with light Stopping radiation with lead shielding: ...
Study of Drell-Yan production in the di-electron channel and
... spontaneous symmetry breaking mechanism supposed to be at the origin of particle masses. There are strong indications, however, that the Standard Model is only a low energy scale effective theory as it does not provide answers to several fundamental questions for which new theoretical approaches hav ...
... spontaneous symmetry breaking mechanism supposed to be at the origin of particle masses. There are strong indications, however, that the Standard Model is only a low energy scale effective theory as it does not provide answers to several fundamental questions for which new theoretical approaches hav ...
![arXiv:1210.1847v1 [hep-ph] 4 Oct 2012](http://s1.studyres.com/store/data/016134331_1-89b462677ee8890a2a821c4d84b8db52-300x300.png)
arXiv:1210.1847v1 [hep-ph] 4 Oct 2012
... Extrapolations to the distant futurity of trends in the growth of high-performance computing (HPC) have led philosophers to question —in a logically compelling way— whether the universe that we currently inhabit is a numerical simulation performed by our distant descendants [1]. With the current dev ...
... Extrapolations to the distant futurity of trends in the growth of high-performance computing (HPC) have led philosophers to question —in a logically compelling way— whether the universe that we currently inhabit is a numerical simulation performed by our distant descendants [1]. With the current dev ...
Module P2.5 Momentum and collisions
... When two billiard balls collide they remain in contact for only a very short time, during which the forces between them vary rapidly. To predict the outcome of such a collision by calculating the acceleration of each ball at each instant of time we would need to know exactly how the forces vary with ...
... When two billiard balls collide they remain in contact for only a very short time, during which the forces between them vary rapidly. To predict the outcome of such a collision by calculating the acceleration of each ball at each instant of time we would need to know exactly how the forces vary with ...
Slides - Agenda INFN
... Angular correlation of partons not affected by the medium – Measured in dijets and in photon-jet correlations – Over a wide range in pT – Constrains the scattering mechanisms ...
... Angular correlation of partons not affected by the medium – Measured in dijets and in photon-jet correlations – Over a wide range in pT – Constrains the scattering mechanisms ...
PSOGP: A GENETIC PROGRAMMING BASED
... transportation routing for AGVs and motion planning for material handling robots simultaneously. 3. Proposed extension. In the classical PSO presented by Kennedy and Eberhart [18], a swarm of particles is used to explore the search space. The individual particles of the swarm are allowed to move thr ...
... transportation routing for AGVs and motion planning for material handling robots simultaneously. 3. Proposed extension. In the classical PSO presented by Kennedy and Eberhart [18], a swarm of particles is used to explore the search space. The individual particles of the swarm are allowed to move thr ...
Unit 10: Dark Matter
... Dark matter is something beyond the stuff we encounter here on Earth. We all consist of neutrons, protons, and electrons, and our particle physics experiments with cosmic rays and accelerators tell us that a whole set of particles interact with each other to make up the world we see. As we learned i ...
... Dark matter is something beyond the stuff we encounter here on Earth. We all consist of neutrons, protons, and electrons, and our particle physics experiments with cosmic rays and accelerators tell us that a whole set of particles interact with each other to make up the world we see. As we learned i ...
universo feature
... is a Global Symmetry, its breaking must produce a physical effect, which is a massless particle, the Goldstone-Boson. The meson is a (quasi perfect) Goldstone-Boson. To sum up the reason why the meson exists and is light has to do with the existence of quarks which are Matter Fields, nearly mass ...
... is a Global Symmetry, its breaking must produce a physical effect, which is a massless particle, the Goldstone-Boson. The meson is a (quasi perfect) Goldstone-Boson. To sum up the reason why the meson exists and is light has to do with the existence of quarks which are Matter Fields, nearly mass ...
Axion thermalization in the early universe
... to the fact that the effective theory below the scale F a has couplings of the axion to the electroweak gauge bosons W ⫾ , W 0 , and B, similar to Eq. 共1兲. This generates processes such as 共1兲, 共2兲, and 共3兲 with gluons replaced by appropiate combinations of W ⫾ , W 0 , and B. These new processes con ...
... to the fact that the effective theory below the scale F a has couplings of the axion to the electroweak gauge bosons W ⫾ , W 0 , and B, similar to Eq. 共1兲. This generates processes such as 共1兲, 共2兲, and 共3兲 with gluons replaced by appropiate combinations of W ⫾ , W 0 , and B. These new processes con ...
Determination of the Free Neutron Lifetime
... researchers who intend to devote a majority of their research effort to these projects. While these projects are distinct in their experimental methodology, they both exist within the context of the national neutron nuclear physics program. The active communication between these efforts strengthens ...
... researchers who intend to devote a majority of their research effort to these projects. While these projects are distinct in their experimental methodology, they both exist within the context of the national neutron nuclear physics program. The active communication between these efforts strengthens ...
slides:pptx - Experimental Elementary Particle Physics Group
... experiments and theory Comparison at the level of distributions ATLAS and CMS will unfold experimental effects and limitations independently – different ...
... experiments and theory Comparison at the level of distributions ATLAS and CMS will unfold experimental effects and limitations independently – different ...
Supersymmetry (SUSY)
... Based on 7 “doppel stunde” lectures I gave in Dresden, 13-14 one hour lectures. However I can go faster or slower depending on prior knowledge, feedback is essential. I will only cover N=1 global supersymmetry here, which is most relevant to phenomenology. For local or extended SUSY you will nee ...
... Based on 7 “doppel stunde” lectures I gave in Dresden, 13-14 one hour lectures. However I can go faster or slower depending on prior knowledge, feedback is essential. I will only cover N=1 global supersymmetry here, which is most relevant to phenomenology. For local or extended SUSY you will nee ...
ppt - Indico
... Invariant mass •No likesign pair •43 ee pairs at mee>2GeV •Clear J/psi peak •Clear γγ→ee(Continumm) Of course we have γγ→ee pair in J/psi region. ...
... Invariant mass •No likesign pair •43 ee pairs at mee>2GeV •Clear J/psi peak •Clear γγ→ee(Continumm) Of course we have γγ→ee pair in J/psi region. ...