ScholarLens Back to search
2008•University of North Texas Digital Library (University of North Texas)Open access

Amplitude Analysis of the Decay B0 -> K+pi-pi0

B. Aubert, M Bona, Y. Karyotakis, J. P. Lees, V. Poireau, E Prencipe, X Prudent, V. Tisserand, Lapp Annecy, J Garra Tico, E. Grauges, Ecm Barcelona U., L. Lopez, A. Palano, M. Pappagallo, U Bari, Bari Infn, G. Eigen, B. Stugu, L. Sun, U Bergen, G. S. Abrams, M. Battaglia, D. N. Brown, R. N. Cahn, R.G. Jacobsen, Berkeley Lbl, U Birmingham, Bochum Ruhr U., U Bristol, U British Columbia, U Brunel, Iyf Novosibirsk, Irvine Uc, Riverside Uc, Santa Cruz Uc, Santa Cruz Uc, U Colorado, U Dortmund, Tech. U. Dresden, U Edinburgh, U Ferrara, Ferrara Infn, Frascati, U Genoa, Genoa Infn, U Harvard, U Heidelberg, Berlin Humboldt U., London Imperial Coll., Lal Orsay, Livermore Llnl, U Liverpool, U Louisville, Inst. Kernphys. Mainz U., U Manchester, Amherst Massachusetts U., U McGill, Consorzio Milano Ricerche, Milan Infn, U Mississippi, U Montreal, Mt. Holyoke Coll., U Napoli Seconda, Naples Infn, Amsterdam Nikhef, U Padua, Padua Infn, Vi-Vii Paris U., U Pennsylvania, U Perugia, Perugia Infn, Pisa Infn, U Princeton, Banca di Roma, U Rostock, Rutherford, Saclay Dapnia, U South Carolina, Albany Suny, U Tennessee, U Texas, Dallas Texas U., U Turin, Turin Infn, U Trieste, Trieste Infn, Ific Valencia U., U Victoria, U Warwick, Madison Wisconsin U.

Open full text 0 citations

Abstract

We report an updated amplitude analysis of the charmless hadronic decays of neutral B mesons to K{sup +} {pi}{sup -}{pi}{sup 0}. With a sample of 454 million {Upsilon}(4S) {yields} B{bar B} decays collected by the BABAR detector at the PEP-II asymmetric-energy B Factory at SLAC, we measure the magnitudes and phases of the intermediate resonant and nonresonant amplitudes for B{sup 0} and B{sup 0} decays and determine the corresponding CP-averaged fit fractions and charge asymmetries.

Open-access reader

About this research paper

What this paper is about

We report an updated amplitude analysis of the charmless hadronic decays of neutral B mesons to K{sup +} {pi}{sup -}{pi}{sup 0}. With a sample of 454 million {Upsilon}(4S) {yields} B{bar B} decays collected by the BABAR detector at the PEP-II asymmetric-energy B Factory at SLAC, we measure the magnitudes and phases of the intermediate resonant and nonresonant amplitudes for B{sup 0} and B{sup 0} decays and determine the corresponding CP-averaged fit fractions and charge asymmetries.

Why it matters

A significance statement is not available in the OpenAlex record.

Key contribution

A contribution statement is not available in the OpenAlex record.

Method / approach

Method details are not available in the OpenAlex metadata.

Main findings

Findings are not separately available in the OpenAlex metadata.

Limitations

Limitations are not available in the OpenAlex metadata.

Applications

Application details are not available in the OpenAlex metadata.

Available abstract

We report an updated amplitude analysis of the charmless hadronic decays of neutral B mesons to K{sup +} {pi}{sup -}{pi}{sup 0}. With a sample of 454 million {Upsilon}(4S) {yields} B{bar B} decays collected by the BABAR detector at the PEP-II asymmetric-energy B Factory at SLAC, we measure the magnitudes and phases of the intermediate resonant and nonresonant amplitudes for B{sup 0} and B{sup 0} decays and determine the corresponding CP-averaged fit fractions and charge asymmetries.

Key concepts: Physics, B-factory, Amplitude, B meson, Hadron, Electron–positron annihilation, Particle physics, Meson

Related papers

Related paper 1Related paper 2Related paper 3
Back to paper searchBrowse research topicsOriginal source
Amplitude Analysis of the Decay B0 -> K+pi-pi0 — Research Paper | ScholarLens