Test of the flavour independence of αs

• Main Authors: BUSKULIC, D., THULASIDAS, Manoj
• Format: text
• Language: English
• Published: Institutional Knowledge at Singapore Management University 1995
• Subjects: Databases and Information Systems; Programming Languages and Compilers
• Online Access: https://ink.library.smu.edu.sg/sis_research/5730; https://ink.library.smu.edu.sg/context/sis_research/article/6733/viewcontent/Test_of_the_flavour_independence_of__s.pdf
• Institution: Singapore Management University

Using about 950 000 hadronic events collected during 1991 and 1992 with the ALEPH detector, the ratios r b = bs=udsc s and r uds = uds s =cbs have been measured in order to test the avour independence of the strong coupling constant s . The analysis is based on event{shape variables using the full h...