Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 21
Book Description
Recent results on charm and tau physics obtained at the BABAR and Belle experiments are presented in this article. The charm section will be focused on the most recent results on D°{bar D}° mixing at Belle and on the measurement of the pseudoscalar decay constant f{sub Ds} using charm tagged e+e- events at BABAR. In the tau section the recent results on Lepton Flavor Violation from tau decays will be discussed, as well as the recent result on the rare decay?− → 3?−2?2?°?{sub?} at BABAR and the measurement of the {tau} lepton mass at Belle.
Recent Results on Charm and Tau Physics from BaBar And Belle
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 21
Book Description
Recent results on charm and tau physics obtained at the BABAR and Belle experiments are presented in this article. The charm section will be focused on the most recent results on D°{bar D}° mixing at Belle and on the measurement of the pseudoscalar decay constant f{sub Ds} using charm tagged e+e- events at BABAR. In the tau section the recent results on Lepton Flavor Violation from tau decays will be discussed, as well as the recent result on the rare decay?− → 3?−2?2?°?{sub?} at BABAR and the measurement of the {tau} lepton mass at Belle.
Publisher:
ISBN:
Category :
Languages : en
Pages : 21
Book Description
Recent results on charm and tau physics obtained at the BABAR and Belle experiments are presented in this article. The charm section will be focused on the most recent results on D°{bar D}° mixing at Belle and on the measurement of the pseudoscalar decay constant f{sub Ds} using charm tagged e+e- events at BABAR. In the tau section the recent results on Lepton Flavor Violation from tau decays will be discussed, as well as the recent result on the rare decay?− → 3?−2?2?°?{sub?} at BABAR and the measurement of the {tau} lepton mass at Belle.
Recent BaBar Charm Physics Results
SELECTED CHARM PHYSICS RESULTS FROM BABAR.
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
A search is performed for mixing and CP violation in D[sup 0] decays from a 57 fb[sup -1] dataset acquired by the Babar experiment near the Upsilon(4S). The time-dependence is measured of wrong-sign decays D[sup 0] --> K[sup +] [pi][sup -] and also the lifetime ratios [tau](D[sup 0] --> K[sup -][pi][sup +])/[tau](D[sup 0] --> K[sup -]K[sup +]) and [tau](D[sup 0] --> K[sup -][pi][sup +])/[tau](D[sup 0] --> [pi][sup -][pi][sup +]). For the decays D[sup 0] --> K[sub s][sup 0]K[sup [+-]][pi][sup -] and D[sup 0] --> K[sub s][sup 0]K[sup +]K[sup -], preliminary measurements are presented of their branching fractions relative to that of D[sup 0] --> K[sub s][sup 0][pi][sup +][pi][sup -], together with an analysis of their Dalitz plot distributions.
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
A search is performed for mixing and CP violation in D[sup 0] decays from a 57 fb[sup -1] dataset acquired by the Babar experiment near the Upsilon(4S). The time-dependence is measured of wrong-sign decays D[sup 0] --> K[sup +] [pi][sup -] and also the lifetime ratios [tau](D[sup 0] --> K[sup -][pi][sup +])/[tau](D[sup 0] --> K[sup -]K[sup +]) and [tau](D[sup 0] --> K[sup -][pi][sup +])/[tau](D[sup 0] --> [pi][sup -][pi][sup +]). For the decays D[sup 0] --> K[sub s][sup 0]K[sup [+-]][pi][sup -] and D[sup 0] --> K[sub s][sup 0]K[sup +]K[sup -], preliminary measurements are presented of their branching fractions relative to that of D[sup 0] --> K[sub s][sup 0][pi][sup +][pi][sup -], together with an analysis of their Dalitz plot distributions.
Results in Charm Physics from BABAR Experiment
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Recent measurements in the charm sector at BABAR are reviewed. The scope of the presentation includes the observation of two new narrow mesons in the D[sub s][sup +][pi][sup 0] and D[sub s][sup +][pi][sup 0][gamma] final states as well as the measurement of D[sup 0]-[bar D][sup 0] mixing parameters by means of two methods: using the doubly-Cabibbo-suppressed D[sup 0] decay to K[sup +][pi][sup -] and using the ratios of lifetimes extracted from samples of D[sup 0] mesons decaying to K[sup -] [pi][sup +], K[sup -]K[sup +], and [pi][sup -][pi][sup +].
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Recent measurements in the charm sector at BABAR are reviewed. The scope of the presentation includes the observation of two new narrow mesons in the D[sub s][sup +][pi][sup 0] and D[sub s][sup +][pi][sup 0][gamma] final states as well as the measurement of D[sup 0]-[bar D][sup 0] mixing parameters by means of two methods: using the doubly-Cabibbo-suppressed D[sup 0] decay to K[sup +][pi][sup -] and using the ratios of lifetimes extracted from samples of D[sup 0] mesons decaying to K[sup -] [pi][sup +], K[sup -]K[sup +], and [pi][sup -][pi][sup +].
Charm Physics at BaBar and Belle
Heavy Flavor Physics
Author: Anders Ryd
Publisher: American Institute of Physics
ISBN:
Category : Science
Languages : en
Pages : 508
Book Description
The conference covered both the experimental and theoretical progress in the field of heavy quark physics and is of interest to readers who wish to stay current with the forefront of research in this field.
Publisher: American Institute of Physics
ISBN:
Category : Science
Languages : en
Pages : 508
Book Description
The conference covered both the experimental and theoretical progress in the field of heavy quark physics and is of interest to readers who wish to stay current with the forefront of research in this field.
Recent Results From BaBar in Tau Physics
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 4
Book Description
The BaBar collaboration has accumulated over 400 million [tau]-pairs which can be used to study charged leptonic and hadronic weak currents to unprecedented precision. This note presents results on lepton universality, measurements of.
Publisher:
ISBN:
Category :
Languages : en
Pages : 4
Book Description
The BaBar collaboration has accumulated over 400 million [tau]-pairs which can be used to study charged leptonic and hadronic weak currents to unprecedented precision. This note presents results on lepton universality, measurements of.
Lepton-photon Interactions - Proceedings Of The Xvii International Symposium
Author: Zhi Peng Zheng
Publisher: World Scientific
ISBN: 9814549134
Category :
Languages : en
Pages : 854
Book Description
The is the most important conference on high energy physics in 1995. The speakers and the list of topics discussed are as follows:
Publisher: World Scientific
ISBN: 9814549134
Category :
Languages : en
Pages : 854
Book Description
The is the most important conference on high energy physics in 1995. The speakers and the list of topics discussed are as follows:
High Energy Physics: Ichep 2000 - Proceedings Of The 30th International Conference (In 2 Volumes)
Author: Chong-sa Lim
Publisher: World Scientific
ISBN: 9813201177
Category : Science
Languages : en
Pages : 1550
Book Description
This book presents topics of major interest to the high energy physics community, as well as recent research results.
Publisher: World Scientific
ISBN: 9813201177
Category : Science
Languages : en
Pages : 1550
Book Description
This book presents topics of major interest to the high energy physics community, as well as recent research results.