Jet production via strongly interacting color-singlet exchange in p(p)over-bar collisions
A study of the particle multiplicity between jets with large rapidity separation has been performed using the D0 detector at the Fermilab Tevatron pp̄ Collider operating at √s = 1.8 TeV. A significant excess of low-multiplicity events is observed above the expectation for color-exchange processes. T...
| Main Authors: | , , , , , , , , , , , , , , , , , , , , , , , , |
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| Format: | Journal article |
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1996
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| _version_ | 1797098579212369920 |
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| author | Abachi, S Abbott, B Abolins, M Acharya, B Adam, I Adams, D Adams, M Ahn, S Aihara, H Alitti, J Alvarez, G Alves, G Amidi, E Amos, N Anderson, E Aronson, S Astur, R Avery, R Baden, A Balamurali, V Balderston, J Baldin, B Bantly, J Bartlett, J Bazizi, K |
| author_facet | Abachi, S Abbott, B Abolins, M Acharya, B Adam, I Adams, D Adams, M Ahn, S Aihara, H Alitti, J Alvarez, G Alves, G Amidi, E Amos, N Anderson, E Aronson, S Astur, R Avery, R Baden, A Balamurali, V Balderston, J Baldin, B Bantly, J Bartlett, J Bazizi, K |
| author_sort | Abachi, S |
| collection | OXFORD |
| description | A study of the particle multiplicity between jets with large rapidity separation has been performed using the D0 detector at the Fermilab Tevatron pp̄ Collider operating at √s = 1.8 TeV. A significant excess of low-multiplicity events is observed above the expectation for color-exchange processes. The measured fractional excess is 1.07 ± 0.10(stat) -0.13 +0.25(syst)%, which is consistent with a strongly interacting color-singlet (colorless) exchange process and cannot be explained by electroweak exchange alone. A lower limit of 0.80% (95% C.L.) is obtained on the fraction of dijet events with color-singlet exchange, independent of the rapidity gap survival probability. |
| first_indexed | 2024-03-07T05:11:37Z |
| format | Journal article |
| id | oxford-uuid:dbc096c6-793a-4da3-8362-a12868864be8 |
| institution | University of Oxford |
| last_indexed | 2024-03-07T05:11:37Z |
| publishDate | 1996 |
| record_format | dspace |
| spelling | oxford-uuid:dbc096c6-793a-4da3-8362-a12868864be82022-03-27T09:12:54ZJet production via strongly interacting color-singlet exchange in p(p)over-bar collisionsJournal articlehttp://purl.org/coar/resource_type/c_dcae04bcuuid:dbc096c6-793a-4da3-8362-a12868864be8Symplectic Elements at Oxford1996Abachi, SAbbott, BAbolins, MAcharya, BAdam, IAdams, DAdams, MAhn, SAihara, HAlitti, JAlvarez, GAlves, GAmidi, EAmos, NAnderson, EAronson, SAstur, RAvery, RBaden, ABalamurali, VBalderston, JBaldin, BBantly, JBartlett, JBazizi, KA study of the particle multiplicity between jets with large rapidity separation has been performed using the D0 detector at the Fermilab Tevatron pp̄ Collider operating at √s = 1.8 TeV. A significant excess of low-multiplicity events is observed above the expectation for color-exchange processes. The measured fractional excess is 1.07 ± 0.10(stat) -0.13 +0.25(syst)%, which is consistent with a strongly interacting color-singlet (colorless) exchange process and cannot be explained by electroweak exchange alone. A lower limit of 0.80% (95% C.L.) is obtained on the fraction of dijet events with color-singlet exchange, independent of the rapidity gap survival probability. |
| spellingShingle | Abachi, S Abbott, B Abolins, M Acharya, B Adam, I Adams, D Adams, M Ahn, S Aihara, H Alitti, J Alvarez, G Alves, G Amidi, E Amos, N Anderson, E Aronson, S Astur, R Avery, R Baden, A Balamurali, V Balderston, J Baldin, B Bantly, J Bartlett, J Bazizi, K Jet production via strongly interacting color-singlet exchange in p(p)over-bar collisions |
| title | Jet production via strongly interacting color-singlet exchange in p(p)over-bar collisions |
| title_full | Jet production via strongly interacting color-singlet exchange in p(p)over-bar collisions |
| title_fullStr | Jet production via strongly interacting color-singlet exchange in p(p)over-bar collisions |
| title_full_unstemmed | Jet production via strongly interacting color-singlet exchange in p(p)over-bar collisions |
| title_short | Jet production via strongly interacting color-singlet exchange in p(p)over-bar collisions |
| title_sort | jet production via strongly interacting color singlet exchange in p p over bar collisions |
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