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Title: First Observation of Bottom Baryon Sigma(b) States at CDF

Abstract

We present the latest results on the search for bottom baryon states {Sigma}{sub b} using {approx} 1 fb{sup -1} of CDF data. The study is performed with the world's largest sample of fully reconstructed {Lambda}{sub b}{sup 0} decays collected by CDF II detector at {radical}s = 1.96TeV in the hadronic trigger path. We observe 4 new states consistent with {Sigma}{sub b}{sup (*){+-}} bottom baryons.

Authors:
;
Publication Date:
Research Org.:
Fermi National Accelerator Lab. (FNAL), Batavia, IL (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
900370
Report Number(s):
FERMILAB-CONF-07-027-E
arXiv eprint number hep-ex/0701056; TRN: US0702271
DOE Contract Number:
AC02-07CH11359
Resource Type:
Conference
Resource Relation:
Conference: To appear in the proceedings of 2nd Meeting of the APS Topical Group on Hadronic Physics, Nashville, Tennesse, 22-24 Oct 2006
Country of Publication:
United States
Language:
English
Subject:
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; BEAUTY BARYONS; FERMILAB COLLIDER DETECTOR; PHYSICS; Experiment-HEP

Citation Formats

Gorelov, Igor V., and /New Mexico U. First Observation of Bottom Baryon Sigma(b) States at CDF. United States: N. p., 2007. Web.
Gorelov, Igor V., & /New Mexico U. First Observation of Bottom Baryon Sigma(b) States at CDF. United States.
Gorelov, Igor V., and /New Mexico U. Mon . "First Observation of Bottom Baryon Sigma(b) States at CDF". United States. doi:. https://www.osti.gov/servlets/purl/900370.
@article{osti_900370,
title = {First Observation of Bottom Baryon Sigma(b) States at CDF},
author = {Gorelov, Igor V. and /New Mexico U.},
abstractNote = {We present the latest results on the search for bottom baryon states {Sigma}{sub b} using {approx} 1 fb{sup -1} of CDF data. The study is performed with the world's largest sample of fully reconstructed {Lambda}{sub b}{sup 0} decays collected by CDF II detector at {radical}s = 1.96TeV in the hadronic trigger path. We observe 4 new states consistent with {Sigma}{sub b}{sup (*){+-}} bottom baryons.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Mon Jan 01 00:00:00 EST 2007},
month = {Mon Jan 01 00:00:00 EST 2007}
}

Conference:
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