Download or read book The Search for the CP violating Emission of an E1 Photon from the K L arrow pi pi gamma Decay written by John Michael Shields and published by . This book was released on 2005 with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Search for the CP violating Emission of an E1 Photon from the K L Pi Pi Gamma Decay written by and published by . This book was released on 2006 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Abstract Not Provided.

Download or read book The Search for the Emission of a CP Violating E1 Photon in the KL 2 pi pi gamma Decay written by and published by . This book was released on 2005 with total page 158 pages. Available in PDF, EPUB and Kindle. Book excerpt: A search for the CP-violating electric dipole (E1) direct emission contribution to the KL → [pi]+[pi]-[gamma] decay is performed using data from the 1997 KTeV/E832 experiment. Because the KL → [pi]+[pi]-[gamma] decay mode is massively dominated by the CP-violating inner bremsstrahlung (IB) and the CP-conserving magnetic dipole (M1) direct emission processes, previous analyses have neglected the E1 contribution. Therefore, this measurement is the first attempt to directly quantify the size of the E1 decay process. This E1 transition is one of the very few CP-violating processes that is accessible to experiment and, in principle, will produce new insights into the structure of the neutral kaon. The result of this analysis is that the E1 contribution is below the threshold of sensitivity, and therefore an upper bound of

Download or read book A Search for Direct CP Violation in the Decay K L S right Arrow pi pi gamma written by Michael Christopher Ronquest and published by . This book was released on 2008 with total page 710 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Study of CP Violation in the Pi Pi Gamma Decay of the Neutral K Meson written by Suzanne Elaine Averitte and published by . This book was released on 2003 with total page 332 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book CP violation in KL right Arrow Pi Pi Pi0 written by Edward R. McCliment and published by . This book was released on 1968 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Cp Violation written by Cecilia Jarlskog and published by World Scientific. This book was released on 1989-01-01 with total page 733 pages. Available in PDF, EPUB and Kindle. Book excerpt: Contents:CP Phenomenology:Introduction to CP Violation (C Jarlskog)CP-Violation in the K0-K0-System (K Kleinknecht)The Quark Mixing Matrix, Charm Decays and B Decays (S Stone)The Question of CP Noninvariance — As Seen through the Eyes of Neutral Beauty (I I Bigi et al.)In Search of CP Noninvariance in Heavy Quark Systems (L-L Chau)CP Violation at High Energy e+e- Colliders (J Bernabéu & M B Gavela)CP Violation in the Standard Model with Four Families (A Datta & E A Paschos)CP Effects When Neutrinos are their Own Antiparticles (B Kayser)On Spontaneous CP Violation Triggered by Scalar Bosons (I I Bigi & A I Sanda)CP Violation and Left-Right Symmetry (R N Mohapatra)CP Violation and Supersymmetry (R N Mohapatra)Electric Dipole Moments (S M Barr & W H Marciano)Special Topics: The Strong CP Problem (R D Peccei)CP Violation and Cosmology (P Langacker)Nonleptonic Interactions:The 1/N Approach to Nonleptonic Weak Interactions (A J Buras)Chiral Perturbation Theory Approach to Weak Amplitudes (E de Rafael)What We Learnt from Weak Decays of Heavy Quarks (B Stech)Weak Hamiltonian on the Lattice (G Martinelli) Readership: High energy physicists. Keywords:CP Violation;Quark Mixing Matrix;Charm Decays;B Decays;Nonleptic Interactions;Heavy QuarksReview: “Similar material is most often available in journals, but the book accomplishes a valuable service in drawing it together … the one that will probably have the greatest utility and longest lifespan is the survey of B meson physics by I Bigi, V Khoze, N Uraltsev and A Sanda … Bigi et al. here provide the most thorough and readable account of the issues that I know of. I have seen no review comparable to the excellent summary of electric dipole moments by S Barr and W Marciano … the volume offers a generally readable entry into this field for a reader who has a basic background in particle physics.” John F Donoghue Science “… this book performs a very useful service for anyone active or interested in CP violation, both as a source of primary information and as a work of reference.” K J Peach J Phys. G: Nucl. Part. Phys.

Download or read book Observation of Direct CP Violation in Ks l right Arrow pi pi Decays written by Peter S. Shawhan and published by . This book was released on 1999 with total page 350 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book CP violation in K L Pi o e e interference of one photon and two photon exchange written by Lalit M. Sehgal and published by . This book was released on 1988 with total page 26 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Addendum to the Test of CP Violation in Tau Decay written by and published by . This book was released on 1995 with total page 8 pages. Available in PDF, EPUB and Kindle. Book excerpt: We discuss the test of CP and CPT violation in Tau decay without using the polarized electron beam by comparing partial fractions of tau( - ) and tau(+) decay into channels with strong final state interactions. For example, gamma(tau( - ) right arrow pi( - ) + pi(0) + nu) not equal gamma(tau(+) right arrow pi(+) + pi(0) + nu) signifies violation of CP. The optimum energy to investigate CP violation in tau decay is discussed. We conclude that this energy is a few MeV below psi(2s) in order to avoid the charm contribution and over abundance of hadrons at the psi(2s) peak.

Download or read book A Search for a CP nonconserving Asymmetry in the Decay K subscript L right Arrow Pi Pi Pi written by Lawrence B. Levit and published by . This book was released on 1971 with total page 174 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book CP violation in KL p e e KL pi e e interference of one photon and two photon exchange written by Lalit M. Sehgal and published by . This book was released on 1988 with total page 26 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book CP violation in KL e e KL pi e e interference of one photon and two photon exchange written by Lalit M. Sehgal and published by . This book was released on 1988 with total page 26 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Simultaneous Measurement of KS and KL Decays Into written by and published by . This book was released on with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: With the E731 apparatus at Fermilab, we have simultaneously collected 6859 K(L) and K(S) decays into pi+pi-gamma. Using our sample of over 370000 pi+pi- decays for normalization we have determined that the ratio GAMMA(K0 --> pi+pi-gamma)/GAMMA(K0 --> pi+pi- ) is (23.0 +/- 0.7) x 10( -3) for K(L) and (7.10 +/- 0.22) x 10( -3) for K(S), for photon energies greater than 20 MeV in the kaon center of mass. After removing the inner-bremsstrahlung contribution, we find that the photon energy spectrum of the direct emission decay of the K(L) is consistent with the presence of a vector meson propagator in the form factor.

Download or read book Probing the Standard Model and Beyond with CP Violation and Particle Cosmology written by Michael Paul Savastio and published by . This book was released on 2015 with total page 182 pages. Available in PDF, EPUB and Kindle. Book excerpt: We discuss topics related to CP violation and particle cosmology. First, we present some developments in improving the extraction of the CP violating parameter [gamma] from the decay B± [RIGHTWARDS ARROW] DK ± followed by the subsequent decay D [RIGHTWARDS ARROW] KS [pi]+ [pi][-] . The mixing of the final state kaon is an additional CP violating effect which should be taken into account in the extraction of [gamma], and we discuss how this should be done. We also discuss the optimization of phase space binning needed to extract [gamma] from these decays in a model independent way. Next, we discuss some cosmological constraints on R-parity violating, Minimally Flavor Violating (MFV) Supersymmetry (SUSY). Finally, we show that oribtally excited dark matter cannot persist over cosmic timescales for various model independent reasons.

Download or read book Measurement of Direct Photon Emission in Kappa Pi Pi 0 Gamma Decay written by S. Adler and published by . This book was released on 2000 with total page 9 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Search for CP Violation in the Decay Tau to Pi K0 S written by and published by . This book was released on 2012 with total page 7 pages. Available in PDF, EPUB and Kindle. Book excerpt: We report a search for CP violation in the decay?− →?−K{sub S}°({>=} 0?°)?{sub?} using a dataset of 437 million {tau} lepton pairs, corresponding to an integrated luminosity of 476 fb−1, collected with the BABAR detector at the PEP-II asymmetric energy ee− storage rings. The CP-violating decay-rate asymmetry is determined to be ( -0.45 ± 0.24 ± 0.11)%, approximately three standard deviations from the Standard Model prediction of (0.33 ± 0.01)%.