[SLAC] [SLAC Pubs and Reports] SLAC-PUB-9065Direct CP Violation Searches in Charmless Hadronic B Meson Decays Abstract We search for direct $CP$ violation in charmless hadronic $B$ decays observed in a sample of about 22.7 million $B\overline{B}$ pairs collected with the BABAR detector at the PEP-II asymmetric-energy $e^+e^-$ collider. We measure the following charge asymmetries: ${\cal A}_{CP} ( B^{\pm}\to\eta^\prime K^{\pm} ) = -0.11\pm 0.11\pm 0.02$, ${\cal A}_{CP} ( B^{\pm}\to\omega \pi^{\pm} ) = -0.01^{~+~0.29}_{~-~0.31}\pm 0.03$, ${\cal A}_{CP} ( B^{\pm}\to\phi K^{\pm} ) = -0.05\pm 0.20\pm 0.03$, ${\cal A}_{CP} ( B^{\pm}\to\phi K^{*\pm} ) = -0.43^{~+~0.36}_{~-~0.30}\pm 0.06$, and ${\cal A}_{CP} ( B^{0}\to\phi K^{*0} ) = 0.00\pm 0.27\pm 0.03$. (Equations render on Windows, Mac OS, AIX, Linux, Solaris, and IRIX with the techexplorer plug-in.) Full Text PDF slac-pub-9065 (302 KB) Compressed PostScript slac-pub-9065 (655 KB) Alternate download methods: old, ancient* *download methods - technical info More Information Full bibliographic data for this document, including its complete author list, is (or soon will be) available from SLAC's SPIRES-HEP Database. Please report problems with this file to posting@slac.stanford.edu. The SLAC preprint inventory is provided by the SLAC Technical Publications Department. Page generated 31 Jul 2002 @ 10:02 PDT by htmlme.pl
We search for direct $CP$ violation in charmless hadronic $B$ decays observed in a sample of about 22.7 million $B\overline{B}$ pairs collected with the BABAR detector at the PEP-II asymmetric-energy $e^+e^-$ collider. We measure the following charge asymmetries: ${\cal A}_{CP} ( B^{\pm}\to\eta^\prime K^{\pm} ) = -0.11\pm 0.11\pm 0.02$, ${\cal A}_{CP} ( B^{\pm}\to\omega \pi^{\pm} ) = -0.01^{~+~0.29}_{~-~0.31}\pm 0.03$, ${\cal A}_{CP} ( B^{\pm}\to\phi K^{\pm} ) = -0.05\pm 0.20\pm 0.03$, ${\cal A}_{CP} ( B^{\pm}\to\phi K^{*\pm} ) = -0.43^{~+~0.36}_{~-~0.30}\pm 0.06$, and ${\cal A}_{CP} ( B^{0}\to\phi K^{*0} ) = 0.00\pm 0.27\pm 0.03$. (Equations render on Windows, Mac OS, AIX, Linux, Solaris, and IRIX with the techexplorer plug-in.)
(Equations render on Windows, Mac OS, AIX, Linux, Solaris, and IRIX with the techexplorer plug-in.)
PDF slac-pub-9065 (302 KB) Compressed PostScript slac-pub-9065 (655 KB) Alternate download methods: old, ancient* *download methods - technical info
Full bibliographic data for this document, including its complete author list, is (or soon will be) available from SLAC's SPIRES-HEP Database.