Search for second and third generation leptoquarks at CDF.

Haas, R.

Technical Information Center Oak Ridge Tennessee

关键词: Quarks;    Color;    Decay;    Fermilab collider detector;    Production;   

RP-ID  :  DE2001772183

学科分类：工程和技术（综合）

美国|英语

来源: National Technical Reports Library

【 摘 要 】

The authors report the results of a search for second and third generation leptoquarks using 88 pb(sup (minus)1) of data recorded by the Collider Detector at Fermilab. Color triplet technipions, which play the role of scalar leptoquarks, are investigated due to their potential production in decays of strongly coupled color octet technirhos. Events with a signature of two heavy flavor jets and missing energy may indicate the decay of a second (third) generation leptoquark to a charm (bottom) quark and a neutrino. As the data is found to be consistent with Standard Model expectations, mass limits are determined.