New results of the MEG experiment: search for e with sensitivity to BR
... A. Baldini INFN Pisa: PANIC July 28th 2011 ...
... A. Baldini INFN Pisa: PANIC July 28th 2011 ...
FORCE Matter
... the diversity of millions to around a hundred! • Things simplify further if we look deeper into the atom: ...
... the diversity of millions to around a hundred! • Things simplify further if we look deeper into the atom: ...
From the Big Bang to String Theory
... particles. There are a lot of possible QFTs. The Standard Model is a specific QFT that describes the real world. It contains many different kinds of fields. The Fermions that make up matter are arranged in three generations. Everything about particles in a column is the same except for their mass. ...
... particles. There are a lot of possible QFTs. The Standard Model is a specific QFT that describes the real world. It contains many different kinds of fields. The Fermions that make up matter are arranged in three generations. Everything about particles in a column is the same except for their mass. ...
Nick Childs-1
... forever. Prior to his analysis of alpha particles incident on gold foil, the atom was thought of as a “plum pudding” in which electrons, the plums, resided in a pudding of positive charge. The experiments conducted starting in 1909 by Hans Geiger and Ernest Marsden, under the supervision of Ernest R ...
... forever. Prior to his analysis of alpha particles incident on gold foil, the atom was thought of as a “plum pudding” in which electrons, the plums, resided in a pudding of positive charge. The experiments conducted starting in 1909 by Hans Geiger and Ernest Marsden, under the supervision of Ernest R ...
Neutral kaons decay has 20 disintegration channels of one, two or
... being composed of a pair of oppositely charged carriers, spinning an orbital which structures and defines each elementary particle. Within the quanto-mechanical frame the structuring orbital represents the spatial distribution (density of presence) of the carrier charges. The structuring carriers ar ...
... being composed of a pair of oppositely charged carriers, spinning an orbital which structures and defines each elementary particle. Within the quanto-mechanical frame the structuring orbital represents the spatial distribution (density of presence) of the carrier charges. The structuring carriers ar ...
ppt - Nikhef
... (2) Known amount of missing energy – 4-momentum of neutrino in each event can be constrained from kinematics – Calibration of missing energy vital for all (R parity conserved) SUSY and most exotics! ...
... (2) Known amount of missing energy – 4-momentum of neutrino in each event can be constrained from kinematics – Calibration of missing energy vital for all (R parity conserved) SUSY and most exotics! ...
Tasevsky_RECFA_270315
... e+e- accel. KEKB in Tsukuba, E=8.0/3.5 GeV to precisely measure differences between particles and antiparticles in the B system, hence the CP violation 2000-2010: Belle experiment recorded the largest existing B-meson sample (1/ab) ...
... e+e- accel. KEKB in Tsukuba, E=8.0/3.5 GeV to precisely measure differences between particles and antiparticles in the B system, hence the CP violation 2000-2010: Belle experiment recorded the largest existing B-meson sample (1/ab) ...
Radioactivity_Topic
... Radioactivity Topic Many atoms have an unstable nucleus. Such atoms are said to be radioactive and will undergo decay. All radioactive isotopes (radioisotopes) will turn into stable atoms by decaying, but as they do so they give out radiation. ...
... Radioactivity Topic Many atoms have an unstable nucleus. Such atoms are said to be radioactive and will undergo decay. All radioactive isotopes (radioisotopes) will turn into stable atoms by decaying, but as they do so they give out radiation. ...
Unit 4 Nature_Of_Matter
... •Cathode rays have the same properties no matter which metal type of ____________ is used for the cathode. straight •Cathode rays travel in ______________ lines. electric E •Cathode rays can be bent in both _________________ magnetic B and ___________________ fields. ...
... •Cathode rays have the same properties no matter which metal type of ____________ is used for the cathode. straight •Cathode rays travel in ______________ lines. electric E •Cathode rays can be bent in both _________________ magnetic B and ___________________ fields. ...
Chapter 4.2 Notes
... ________________. We are still ______________ to see the inside of an ________. However, we do have microscope that can show how _____________ are arranged on the _____________ of a material. 6. Atomic Number and Mass Number A. The ____________ number of an element equals the number of _____________ ...
... ________________. We are still ______________ to see the inside of an ________. However, we do have microscope that can show how _____________ are arranged on the _____________ of a material. 6. Atomic Number and Mass Number A. The ____________ number of an element equals the number of _____________ ...
L1-The Atom
... • Using voltage and change in the rate of fall of charged oil drops, he was able to determine the charge on each drop. • From Thompson’s charge to mass ratio, Milikan determined the charge and mass of an electron. ...
... • Using voltage and change in the rate of fall of charged oil drops, he was able to determine the charge on each drop. • From Thompson’s charge to mass ratio, Milikan determined the charge and mass of an electron. ...
Where is Fundamental Physics Heading?
... Qualitative question: explain the overall scales. • In particle physics: – Why is the scale of particle physics, so much longer than the Planck length (a factor of 1016)? • In cosmology: – Why is the observable Universe so much larger than the Planck length (a factor of 1060)? – Equivalently, why is ...
... Qualitative question: explain the overall scales. • In particle physics: – Why is the scale of particle physics, so much longer than the Planck length (a factor of 1016)? • In cosmology: – Why is the observable Universe so much larger than the Planck length (a factor of 1060)? – Equivalently, why is ...
幻灯片 1 - Shandong University
... For particles less than 0.1 m in diameter which are too small to be truly resolved by the light microscope, under the ultramicroscope, they look like stars in the dark sky. Their differences ...
... For particles less than 0.1 m in diameter which are too small to be truly resolved by the light microscope, under the ultramicroscope, they look like stars in the dark sky. Their differences ...
History of the Atom
... – The atoms of a given element are identical, but are different from any other element – Atoms of different elements combine to form compounds ...
... – The atoms of a given element are identical, but are different from any other element – Atoms of different elements combine to form compounds ...
ATLAS experiment
ATLAS (A Toroidal LHC ApparatuS) is one of the seven particle detector experiments (ALICE, ATLAS, CMS, TOTEM, LHCb, LHCf and MoEDAL) constructed at the Large Hadron Collider (LHC), a particle accelerator at CERN (the European Organization for Nuclear Research) in Switzerland. The experiment is designed to take advantage of the unprecedented energy available at the LHC and observe phenomena that involve highly massive particles which were not observable using earlier lower-energy accelerators. It is hoped that it will shed light on new theories of particle physics beyond the Standard Model.ATLAS is 46 metres long, 25 metres in diameter, and weighs about 7,000 tonnes; it contains some 3000 km of cable. The experiment is a collaboration involving roughly 3,000 physicists from over 175 institutions in 38 countries. The project was led for the first 15 years by Peter Jenni and between 2009 and 2013 was headed by Fabiola Gianotti. Since 2013 it has been headed by David Charlton. It was one of the two LHC experiments involved in the discovery of a particle consistent with the Higgs boson in July 2012.