Measurements of the properties of Λc(2595), Λc(2625), Σc(2455), and Σ c(2520) baryons
We report measurements of the resonance properties of Λ c(2595)+ and Λc(2625)+ baryons in their decays to Λc+π+π- as well as Σc(2455)++,0 and Σ c(2520)++,0 baryons in their decays to Λc+π± final states. These measurements are performed using data corresponding to 5.2fb-1 of integrated luminosity fro...
| Main Authors: | , , , , , , , , , , , , , , , , , , , , , , , , |
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| Format: | Journal article |
| Language: | English |
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2011
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| _version_ | 1797072302721990656 |
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| author | Aaltonen, T Ãlvarez González, B Amerio, S Amidei, D Anastassov, A Annovi, A Antos, J Apollinari, G Appel, J Apresyan, A Arisawa, T Artikov, A Asaadi, J Ashmanskas, W Auerbach, B Aurisano, A Azfar, F Badgett, W Barbaro-Galtieri, A Barnes, V Barnett, B Barria, P Bartos, P Bauce, M Bauer, G |
| author_facet | Aaltonen, T Ãlvarez González, B Amerio, S Amidei, D Anastassov, A Annovi, A Antos, J Apollinari, G Appel, J Apresyan, A Arisawa, T Artikov, A Asaadi, J Ashmanskas, W Auerbach, B Aurisano, A Azfar, F Badgett, W Barbaro-Galtieri, A Barnes, V Barnett, B Barria, P Bartos, P Bauce, M Bauer, G |
| author_sort | Aaltonen, T |
| collection | OXFORD |
| description | We report measurements of the resonance properties of Λ c(2595)+ and Λc(2625)+ baryons in their decays to Λc+π+π- as well as Σc(2455)++,0 and Σ c(2520)++,0 baryons in their decays to Λc+π± final states. These measurements are performed using data corresponding to 5.2fb-1 of integrated luminosity from pp̄ collisions at √s=1.96TeV, collected with the CDF II detector at the Fermilab Tevatron. Exploiting the largest available charmed baryon sample, we measure masses and decay widths with uncertainties comparable to the world averages for Σc states, and significantly smaller uncertainties than the world averages for excited Λc+ states. © 2011 American Physical Society. |
| first_indexed | 2024-03-06T23:05:49Z |
| format | Journal article |
| id | oxford-uuid:63bffa65-ad44-4e5f-a037-2c35a602a3fd |
| institution | University of Oxford |
| language | English |
| last_indexed | 2024-03-06T23:05:49Z |
| publishDate | 2011 |
| record_format | dspace |
| spelling | oxford-uuid:63bffa65-ad44-4e5f-a037-2c35a602a3fd2022-03-26T18:14:54ZMeasurements of the properties of Λc(2595), Λc(2625), Σc(2455), and Σ c(2520) baryonsJournal articlehttp://purl.org/coar/resource_type/c_dcae04bcuuid:63bffa65-ad44-4e5f-a037-2c35a602a3fdEnglishSymplectic Elements at Oxford2011Aaltonen, TÃlvarez González, BAmerio, SAmidei, DAnastassov, AAnnovi, AAntos, JApollinari, GAppel, JApresyan, AArisawa, TArtikov, AAsaadi, JAshmanskas, WAuerbach, BAurisano, AAzfar, FBadgett, WBarbaro-Galtieri, ABarnes, VBarnett, BBarria, PBartos, PBauce, MBauer, GWe report measurements of the resonance properties of Λ c(2595)+ and Λc(2625)+ baryons in their decays to Λc+π+π- as well as Σc(2455)++,0 and Σ c(2520)++,0 baryons in their decays to Λc+π± final states. These measurements are performed using data corresponding to 5.2fb-1 of integrated luminosity from pp̄ collisions at √s=1.96TeV, collected with the CDF II detector at the Fermilab Tevatron. Exploiting the largest available charmed baryon sample, we measure masses and decay widths with uncertainties comparable to the world averages for Σc states, and significantly smaller uncertainties than the world averages for excited Λc+ states. © 2011 American Physical Society. |
| spellingShingle | Aaltonen, T Ãlvarez González, B Amerio, S Amidei, D Anastassov, A Annovi, A Antos, J Apollinari, G Appel, J Apresyan, A Arisawa, T Artikov, A Asaadi, J Ashmanskas, W Auerbach, B Aurisano, A Azfar, F Badgett, W Barbaro-Galtieri, A Barnes, V Barnett, B Barria, P Bartos, P Bauce, M Bauer, G Measurements of the properties of Λc(2595), Λc(2625), Σc(2455), and Σ c(2520) baryons |
| title | Measurements of the properties of Λc(2595), Λc(2625), Σc(2455), and Σ c(2520) baryons |
| title_full | Measurements of the properties of Λc(2595), Λc(2625), Σc(2455), and Σ c(2520) baryons |
| title_fullStr | Measurements of the properties of Λc(2595), Λc(2625), Σc(2455), and Σ c(2520) baryons |
| title_full_unstemmed | Measurements of the properties of Λc(2595), Λc(2625), Σc(2455), and Σ c(2520) baryons |
| title_short | Measurements of the properties of Λc(2595), Λc(2625), Σc(2455), and Σ c(2520) baryons |
| title_sort | measurements of the properties of λc 2595 λc 2625 σc 2455 and σ c 2520 baryons |
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