A precise measurement of the average b hadron lifetime
An improved measurement of the average b hadron lifetime is performed using a sample of 1.5 million hadronic Z decays, collected during the 1991–1993 runs of ALEPH, with the silicon vertex detector fully operational. This uses the three-dimensional impact parameter distribution of lepton tracks comi...
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1996
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sg-smu-ink.sis_research-68342021-03-12T08:26:26Z A precise measurement of the average b hadron lifetime BUSKULIC, D. THULASIDAS, M. An improved measurement of the average b hadron lifetime is performed using a sample of 1.5 million hadronic Z decays, collected during the 1991–1993 runs of ALEPH, with the silicon vertex detector fully operational. This uses the three-dimensional impact parameter distribution of lepton tracks coming from semileptonic b decays and yields an average b hadron lifetime of 1.533 ± 0.013 ± 0.022 ps. 1996-02-01T08:00:00Z text application/pdf https://ink.library.smu.edu.sg/sis_research/5831 info:doi/10.1016/0370-2693(95)01586-8 https://ink.library.smu.edu.sg/context/sis_research/article/6834/viewcontent/A_precise_measurement_of_the_average_b_hadron_lifetime.pdf http://creativecommons.org/licenses/by-nc-nd/4.0/ Research Collection School Of Computing and Information Systems eng Institutional Knowledge at Singapore Management University Computer Sciences Databases and Information Systems |
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Computer Sciences Databases and Information Systems |
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Computer Sciences Databases and Information Systems BUSKULIC, D. THULASIDAS, M. A precise measurement of the average b hadron lifetime |
| description |
An improved measurement of the average b hadron lifetime is performed using a sample of 1.5 million hadronic Z decays, collected during the 1991–1993 runs of ALEPH, with the silicon vertex detector fully operational. This uses the three-dimensional impact parameter distribution of lepton tracks coming from semileptonic b decays and yields an average b hadron lifetime of 1.533 ± 0.013 ± 0.022 ps. |
| format |
text |
| author |
BUSKULIC, D. THULASIDAS, M. |
| author_facet |
BUSKULIC, D. THULASIDAS, M. |
| author_sort |
BUSKULIC, D. |
| title |
A precise measurement of the average b hadron lifetime |
| title_short |
A precise measurement of the average b hadron lifetime |
| title_full |
A precise measurement of the average b hadron lifetime |
| title_fullStr |
A precise measurement of the average b hadron lifetime |
| title_full_unstemmed |
A precise measurement of the average b hadron lifetime |
| title_sort |
precise measurement of the average b hadron lifetime |
| publisher |
Institutional Knowledge at Singapore Management University |
| publishDate |
1996 |
| url |
https://ink.library.smu.edu.sg/sis_research/5831 https://ink.library.smu.edu.sg/context/sis_research/article/6834/viewcontent/A_precise_measurement_of_the_average_b_hadron_lifetime.pdf |
| _version_ |
1770575608407916544 |