'Parity violation' diaporamas de présentation

Low Energy Tests of the Standard Model

Low Energy Tests of the Standard Model. * PAST. * PRESENT. * FUTURE. Emlyn Hughes Spin 2004 Trieste October 14, 2004. Electroweak Mixing Angle. e = g sin q w. Characterizes the mixing between the weak and EM interaction in the electroweak theory. 2. M w. 2. sin 2 q w = 1 -. M z.

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Highlights from STAR at RHIC

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Stephen L. Olsen Seoul National University

Stephen L. Olsen Seoul National University. From: http://luchins.com/what-were-they-thinking/ insanely-bad-science /. 2008 Nobel Physics Prize.

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Lead ( P b) R adius Ex periment : PREX

Results from. Lead ( P b) R adius Ex periment : PREX. 208. Elastic Scattering Parity Violating Asymmetry. E = 1 GeV , electrons on lead. Spokespersons Paul Souder, Krishna Kumar Guido Urciuoli, Robert Michaels (speaker). Graduate Students

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Lead ( P b) R adius Ex periment : PREX

Lead ( P b) R adius Ex periment : PREX. 208. Elastic Scattering Parity Violating Asymmetry. E = 1 GeV , electrons on lead. Spokespersons Paul Souder Krishna Kumar Guido Urciuoli Robert Michaels. 208 Pb. Run in March 2010 !.

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Is the science compelling? Is Fermilab the right place? Is the experiment well designed?

e. Momentum Spin. A proposal to measure the muon anomalous magnetic moment to 0.14 ppm precision The New g-2 Collaboration. Is the science compelling? Is Fermilab the right place? Is the experiment well designed? Is it cost effective?.

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Left Right Symmetry around a TeV Scale

Left Right Symmetry around a TeV Scale. R. N. Mohapatra University of Maryland. SKETCH OF STANDARD MODEL. Origin of Parity violation. Standard model has parity violation built in from the beginning making it different from all other interactions. Left-right models were introduced in 1974-75

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? ??????? ?????????? ?????????? ???????

? ??????? ?????????? ?????????? ???????. ?.?.???????? ??? ???????????? ????????. ??????????-100 ???? , ?????? , 06 / 06 / 201 3. Vacuum of any QFT (and the SM in particular) is often described as a special (relativistic etc) medium.

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Is the Universe homogeneous and isotropic?

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Weak Interactions

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A New Search on the Neutron Electric Dipole Moment (nEDM)

A New Search on the Neutron Electric Dipole Moment (nEDM). 2008 Fall Chinese Physical Society Meeting September 20, 2008 Jinan, China Haiyan Gao ( ??? ) Duke University . Outline. Introduction Existing measurements A new search for neutron EDM

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STAR Decadal Plan

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Physics with Spin

Physics with Spin. Krishna Kumar University of Massachusetts thanks to A. Deshpande, R. Ent, E. Hughes, X. Ji, N. Makins, Z-E. Meziani, and all parallel session speakers The Second Electron-Ion Collider Workshop, Jefferson Laboratory March 17, 2004. Outline. Introduction

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Quantum measurements and chiral magnetic effect

Quantum measurements and chiral magnetic effect. V.Shevchenko Kurchatov Institute, Moscow. based on arXiv : 1008.4977 (with V.Orlovsky ); 1208.0777 . Workshop on QCD in strong magnetic field Trento, Italy, 15 November 2012. Vacuum of any QFT (and the SM in particular) is

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Electroweak Physics At The EIC (Electron-Ion Collider)

Electroweak Physics At The EIC (Electron-Ion Collider) William J. Marciano (May 17, 2010) 1. WEAK NC PARITY VIOLATION i) APV vs Pol Electron Scattering

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Rare Bottom and Charm Decays at the Tevatron

Rare Bottom and Charm Decays at the Tevatron. Dmitri Tsybychev (SUNY at Stony Brook) On behalf of CDF and D0 Collaborations Flavor Physics and CP-Violation Taiwan, May 8, 2008. Rare Decays. Electroweak symmetry breaking determines flavor structure CKM matrix, FCNC, CP-violation

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Conservation Laws - I

Conservation Laws - I. [Secs 2.2, 2.3, 16.4, 16.5 Dunlap]. Ever wondered why we have conservation laws?.

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Study of the Parity Violation Based on the SLEGS ( )

Study of the Parity Violation Based on the SLEGS ( ). ??? ?? ? Background & Motivation ? Simulation ? Summary. Background.

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Decay Rates: Pions

Decay Rates: Pions. u. dbar. Look at pion branching fractions (BF) The Beta decay is the easiest. ~Same as neutron beta decay Q= 4.1 MeV. Assume FT=1600 s. LogF=3.2 (from plot) F= 1600 gives partial width(-1) T=1600/F=1 sec or partial width = 1 sec-1. Pi Decay to e-nu vs mu-nu.

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Background: NPD? Experiment

holding field. s n. p. +. n. +. n. n. n. p. p. p. B RF.

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