Electroweak Precision Tests at Lep (Springer Tracts in Modern Physics) by Wolfgang Hollik Download PDF EPUB FB2
Experimental measurements of electroweak observables are described with reference to studies performed at the e+e- collider LEP at energies close to the Z0 peak. The theoretical predictions are compared with experimental data and their implications for the Standard Model are discussed.
Electroweak Precision Tests at LEP: (Springer Tracts in Modern Physics). Find all books from Wolfgang Hollik. At you can find used, antique and new books, compare results and immediately purchase your selection at the best price.
Brand: Springer Berlin. Electroweak precision tests at LEP. [Wolfgang Hollik; Günter Duckeck] Home. WorldCat Home About WorldCat Help. Search. Search for Library Items Search for Lists Search for Book, Internet Resource: All Authors / Contributors: Wolfgang Hollik; Günter Duckeck.
Find more information about: ISBN: High precision measurements of weak neutral current and charged current processes and of the properties of the Z and W bosons have established the standard electroweak model as correct down to a distance scale of cm, and are a sensitive probe of possible underlying physics.
During more than 10 years, the LEP accelerator and the LEP experiments have taken data for a large amount of measurements at the frontier of particle physics. The main outcome is a thorough and successful test of the Standard Model of electroweak interactions.
Nuclear Physics A () 85cc North-Holland, Amsterdam NUCLEAR PHYSICS A Electroweak Standard Model: Tests at LEP F. Dydak Max-Planck-Institute of Physics, Munich, Germany, and CERN, Geneva, Switzerland Abstract Since the coming into operation of LEP at CERN, inthe Electroweak Standard Model has been tested with an unprecedented precision, both.
Chapters High precision measurements of weak neutral current and charged current processes Electroweak Precision Tests at Lep book of the properties of the Z and W bosons have established the standard electroweak model as correct down to a distance scale of cm, and are a sensitive probe of possible underlying physics.
We show that the Unhiggs is consistent with electroweak precision tests when its mass gap is at the weak scale; in fact, it then mimics a light SM Higgs boson. We also argue that the Unhiggs, while being perfectly visible to electroweak precision observables, is invisible to detection at LEP.
Electroweak Precision Tests at LEP. Find all books from Hollik, W.; G. Duckeck. At you can find used, antique and new books, compare results and immediately purchase your selection at the best price. This review gives. We are presenting results on measurements testing the electroweak theory.
The presented data has been taken at the LEP Collider at CERN at center-of-mass energies up to GeV. Updates on the LEP I Z 0 lineshape and asymmetry measurements will be presented and the current status of the precision W-Boson mass measurement at LEP II will be discussed.
The significance of the program of precision tests of the electroweak theory at LEP cannot be disputed. In a relative sense, this program can be seen as the main goal of LEP in the years'92, '93, up to the completion of the first LEP phase (LEP I) before the energy upgrade (LEP II).
Abstract: Presented are results from LEP and SLC accelerators concerning precision tests of the electroweak interactions. Discussed are line shape measurements, asymmetries at the Z 0 Z^0 Z 0 pole, measurements of the W W W mass and results of the global fit to the electroweak data.
The results on the Standard Model Higgs are presented as well. STANDARD MODEL PHYSICS AT LEP S. BETHKE Max-Planck-Institutfu¨rPhysik (Werner-Heisenberg-Institut) Mu¨nchen,Germany ed topics on precision tests of the Standard Model of the Electroweak and the Strong Interaction at the LEP e+e− collider are pre-sented, including an update of the world summary of measurements of α.
CiteSeerX - Document Details (Isaac Councill, Lee Giles, Pradeep Teregowda): We have examined the evidence for the electroweak radiative corrections in the LEP precision data along with the intriguing possibility that the QED corrections only may be sufficient to fit the data.
We find that the situation is very sensitive to the precise value of MW. Collaboration's 17 research works with citations and reads, including: Update of the Combination of CDF and D0 Results for the Mass of the W Boson.
It is very hard to remember how little we knew before LEP and the giant step that LEP made. It was often said that LEP discovered electroweak radiative corrections at the level of 5 σ, opening up a precision era in particle physics that continues to set the standard today and offer guidance on the elusive new physics beyond the SM.
The LEP programme offers unique possibilities for electroweak precision tests. Through the copious production of Z° bosons in the clean environment of the e+e~ collider, a wealth of physical observables sensitive to the electroweak couplings are accessible.
In this thesis, precision tests of the electroweak theory with the DELPHI detector at. Precision measurements of electroweak interactions at the Z 0 energy are performed at four experiments at the Large Electron Positron (LEP) Collider at CERN in Geneva, Switzerland.
The large amount of data obtained from until today allows detailed comparisons with the predictions made by the Standard Model.
Within the experimental errors the agreement with the Standard Model. arXiv:hep-ph/v2 29 Dec Electroweak Standard Model and Precision Tests Jens Erler1 Instituto de Física, Universidad Nacional Autónoma de México, México D.F., México.
Download Citation | Precision Tests of the Electroweak Interactions at LEP/SLC | This paper is an updated version of the invited plenary talk given at the XXII Physics in Collision Conference at.
A promising avenue to perform precision tests of the SM at the LHC is to measure differential cross-sections at high invariant mass, exploiting in this way the growth with the energy of the corrections induced by heavy new physics. We classify the leading growing-with-energy effects in longitudinal diboson and in associated Higgs production processes, showing that they can be.
Free 2-day shipping. Buy Springer Tracts in Modern Physics: Electroweak Precision Tests at Lep (Paperback) at Precision tests of electroweak interactions at LEP By K Mönig Topics: Particle Physics - Experiment, Particle Physics - Phenomenology. This paper is an updated version of the invited plenary talk given at the XXII Physics in Collision Conference at Stanford, (June ).
The measurements performed at LEP and SLC have substantially improved the precision of the tests of the Minimal Standard Model. The precision is such that there is sensitivity to pure weak radiative corrections.
There have been a great deal of works on the precision test of the standard model (SM) because of the incredibly precise data obtained at the LEP and the new. Experimental Tests of the Electroweak model at LEP TheLargeElectronPositron (LEP) collider at CERN provided high precision measurements of the Standard Model ().
Designed as a Z and W boson factory Z e e+ f f Z e e+ W W + Precise measurements of the properties of Z and W bosons provide the most stringent test.
The final chapters give an outlook on the electroweak physics at a future linear : $ One approach is a generalization of the electroweak theory, called supersymmetry, that associates new particles with all the known quarks and leptons and force particles. Over the last several years the Standard Model (SM) of electroweak interactions has been subjected to precision tests through a variety measurements at LEP, SLC and Tevatron.
While the measurements at Z pole are sensitive to the presence of top quark and Higgs boson via weak radiative corrections, the direct measurement of top quark mass at Teva.Emphasis is put on the properties of the electroweak gauge bosons, which was the main research field at LEP.
Details on interesting other physics effects like Colour Reconnection and Bose-Einstein Correlations are discussed as well. A summary of the current electroweak measurements as the pillars of precision tests of theoretical models is given.Electroweak Precision Physics from LEP to LHC and ILC 50th Anniversary Particle and Nuclear Physics at KIT W.
HOLLIK MAX-PLANCK-INSTITUT FUR¨ PHYSIK, precision tests of a theory at the quantum level example: QED Electro w eak p recision tests a theo retical concept b ecomes p recision.