Measurement of the Λ[superscript 0 over subscript b] lifetime and mass in the ATLAS experiment
A measurement of the Λ[superscript 0 over subscript b] lifetime and mass in the decay channel Λ[superscript 0 over subscript b]→J/ψ(μ[superscript +]μ[superscript -])Λ[superscript 0](pπ[superscript -]) is presented. The analysis uses a signal sample of about 2200 Λ[superscript 0 over subscript b] and...
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| Format: | Article |
| Language: | en_US |
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American Physical Society
2013
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| Online Access: | http://hdl.handle.net/1721.1/78613 https://orcid.org/0000-0002-7586-7253 |