Search for the B meson in hadronic Z 0 decaysc

@inproceedings{Ackerstaff1998SearchFT,
  title={Search for the B meson in hadronic Z 0 decaysc},
  author={K. Ackerstaff and Gabriel G. Alexander and Julius Allison and N. Altekamp and Kristen Julia Anderson and Scott Burdette Anderson and Silvia Arcelli and Shoji Asai and Steven F. Ashby and David Axen and Georges Pinhas Azuelos and Austin H. Ball and Elisabetta Luigia Barberio and Rebecca Jo Barlow and Rainer Bartoldus and Jaqueline Batley and Siegmund Baumann and J. Bechtluft and Christine Beeston and Torsten Behnke and Andrea N. Bell and Kenneth W. Bell and Gideon Bella and S. Bentvelsen and Siegfried Bethke and Scott Howard Betts and Leandro Bianchini and A. Biguzzi and Stephen D. Bird and Volker Blobel and Ian J Bloodworth and Julian Bloomer and Mathew Bobinski and Peter de Bock and Daniele Bonacorsi and Madjid Boutemeur and Sylvie Braibant and Luca Brigliadori and Russell M. Brown and H. J. Burckhart and Christian Burgard and Robert Burgin and P. Capiluppi and Robert Kraut Carnegie and Arthur A. Carter and Joseph Robt. Carter and Catherine Chang and David G. Charlton and Dayah Chrisman and P. E. L. Clarke and Illene Cohen and Joseph Edward Conboy and Olivia C Cooke and Christian Couyoumtzelis and Robin Coxe and Marco Cuffiani and Shlomo Dado and Carlo James Dallapiccola and Giuseppe Dallavalle and Rachel D. Davis and Sijbrand Jan de Jong and Lourdes del Pozo and Klaus Desch and Bernadett Sz{\'o}r{\'a}di Dienes and Madhu S. Dixit and Marcelo Edmundo Doucet and Ehud Duchovni and G{\"u}nter Duckeck and I. P. Duerdoth and Delbert J. Eatough and Jane Elizabeth Edwards and PG. Estabrooks and Harold Geoffrey Evans and Miles Griffin Evans and Federica Fabbri and Alessio Fanfani and Marianna Fanti and Georgios Anagnostou and F. Fiedler and Massimiliano Fierro and Heidi Fischer and Ivor Fleck and Ron Folman and Darlene Fong and Micka{\"i}¿½l Foucher and A. Furtjes and David Futyan and Pauline D. Gagnon and James Gary and Jemuel Gascon and Susan Mary Gascon-Shotkin and Nadine Geddes and Ch. Geich-Gimbel and Theodoros Geralis and G. Maltoni Giacomelli and Piero Giacomelli and Riccardo Giacomelli and Valerie Gibson and William P. R. Gibson and Douglas M. Gingrich and Douglas Andrew Glenzinski and John L. Goldberg and Maurice Goodrick and William Gorn and Claudio Grandi and E. Gross and Jacob Grunhaus and Magali Gruwe and Csongor Hajd{\'u} and Gail G. Hanson and Michel J. Hansroul and Marko Hapke and C. K. Hargrove and P. A. 't Hart and Carsten Hartmann and Michael Zwicky Hauschild and Colin M. Hawkes and Richard John Hawkings and Richard J. Hemingway and Marvin Herndon and Gregor Herten and Michael D. Hildreth and James Colin Hill and Stephen James Hillier and P. R. Hobson and Andreas Hocker and Ronald J. Homer and A. K. Honma and Desiderius Horv{\'a}th and Khondker R Hossain and Petra Huntemeyer and D. Hutchcroft and Peter Igo-Kemenes and Devin Imrie and Michael R. Ingram and Kazuo Ishii and Abolhassan Jawahery and Paul Jeffreys and Hamel Charles Jeremie and Martin Paul Jimack and Alexandre Joly and Christopher R Jones and Gareth Jones and Mark Lody Jones and Ursula Jost},
  year={1998}
}
A search for decays of the B meson was performed using data collected from 1990–1995 with the OPAL detector on or c near the Z peak at LEP. The decay channels BTMJrcp, BTMJrca and BTMJrc ln were investigated, where l c c 1 c denotes an electron or a muon. Two candidates are observed in the mode BTMJrcp, with an estimated background of c Ž . Ž . 2 0.63"0.20 events. The weighted mean of the masses of the two candidates is 6.32"0.06 GeVrc , which is consistent with the predicted mass of the B… CONTINUE READING