Search for contact interactions using the inclusive jet p[subscript T] spectrum in pp collisions at √s=7 TeV
Results are reported of a search for a deviation in the jet production cross section from the prediction of perturbative quantum chromodynamics at next-to-leading order. The search is conducted using a 7 TeV proton-proton data sample corresponding to an integrated luminosity of 5.0 fb[superscript -...
| Autori principali: | , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , |
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| Natura: | Articolo |
| Lingua: | en_US |
| Pubblicazione: |
American Physical Society
2013
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| Accesso online: | http://hdl.handle.net/1721.1/79656 https://orcid.org/0000-0002-3831-9071 https://orcid.org/0000-0003-3106-4894 https://orcid.org/0000-0001-6332-5839 https://orcid.org/0000-0001-8983-2169 https://orcid.org/0000-0002-1260-777X https://orcid.org/0000-0002-9418-6656 https://orcid.org/0000-0002-6047-4211 https://orcid.org/0000-0003-3681-0649 https://orcid.org/0000-0002-0869-5631 https://orcid.org/0000-0002-1136-6900 |
| _version_ | 1826200175468609536 |
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| author | Apyan, Aram Bauer, Gerry P. Bendavid, Joshua L. Busza, Wit Cali, Ivan Amos Chan, M. Dutta, V. Gomez-Ceballos, Guillelmo Goncharov, Maxim Kim, Y. Klute, Markus Krajczar, Krisztian F. Levi, A. Luckey, P. David, Jr. Ma, Teng Nahn, Steven Paus, Christoph M. E. Ralph, Duncan Kelley Roland, Christof E. Roland, Gunther M. Rudolph, M. Stephans, George S. F. Stockli, Fabian Sumorok, Konstanty C. Sung, Kevin Kai Hong Velicanu, Dragos Alexandru Wenger, Edward Allen Wolf, R. Wyslouch, Boleslaw Yang, M. Yilmaz, Yetkin Yoon, A.S. Zanetti, Marco Zhukova, Victoria |
| author2 | Massachusetts Institute of Technology. Department of Physics |
| author_facet | Massachusetts Institute of Technology. Department of Physics Apyan, Aram Bauer, Gerry P. Bendavid, Joshua L. Busza, Wit Cali, Ivan Amos Chan, M. Dutta, V. Gomez-Ceballos, Guillelmo Goncharov, Maxim Kim, Y. Klute, Markus Krajczar, Krisztian F. Levi, A. Luckey, P. David, Jr. Ma, Teng Nahn, Steven Paus, Christoph M. E. Ralph, Duncan Kelley Roland, Christof E. Roland, Gunther M. Rudolph, M. Stephans, George S. F. Stockli, Fabian Sumorok, Konstanty C. Sung, Kevin Kai Hong Velicanu, Dragos Alexandru Wenger, Edward Allen Wolf, R. Wyslouch, Boleslaw Yang, M. Yilmaz, Yetkin Yoon, A.S. Zanetti, Marco Zhukova, Victoria |
| author_sort | Apyan, Aram |
| collection | MIT |
| description | Results are reported of a search for a deviation in the jet production cross section from the prediction of perturbative quantum chromodynamics at next-to-leading order. The search is conducted using a 7 TeV proton-proton data sample corresponding to an integrated luminosity of 5.0 fb[superscript -1], collected with the Compact Muon Solenoid detector at the Large Hadron Collider. A deviation could arise from interactions characterized by a mass scale Λ too high to be probed directly at the LHC. Such phenomena can be modeled as contact interactions. No evidence of a deviation is found. Using the CL[subscript s] criterion, lower limits are set on Λ of 9.9 TeV and 14.3 TeV at 95% confidence level for models with destructive and constructive interference, respectively. Limits obtained with a Bayesian method are also reported. |
| first_indexed | 2024-09-23T11:32:19Z |
| format | Article |
| id | mit-1721.1/79656 |
| institution | Massachusetts Institute of Technology |
| language | en_US |
| last_indexed | 2024-09-23T11:32:19Z |
| publishDate | 2013 |
| publisher | American Physical Society |
| record_format | dspace |
| spelling | mit-1721.1/796562022-09-27T20:10:43Z Search for contact interactions using the inclusive jet p[subscript T] spectrum in pp collisions at √s=7 TeV Apyan, Aram Bauer, Gerry P. Bendavid, Joshua L. Busza, Wit Cali, Ivan Amos Chan, M. Dutta, V. Gomez-Ceballos, Guillelmo Goncharov, Maxim Kim, Y. Klute, Markus Krajczar, Krisztian F. Levi, A. Luckey, P. David, Jr. Ma, Teng Nahn, Steven Paus, Christoph M. E. Ralph, Duncan Kelley Roland, Christof E. Roland, Gunther M. Rudolph, M. Stephans, George S. F. Stockli, Fabian Sumorok, Konstanty C. Sung, Kevin Kai Hong Velicanu, Dragos Alexandru Wenger, Edward Allen Wolf, R. Wyslouch, Boleslaw Yang, M. Yilmaz, Yetkin Yoon, A.S. Zanetti, Marco Zhukova, Victoria Massachusetts Institute of Technology. Department of Physics Massachusetts Institute of Technology. Laboratory for Nuclear Science Massachusetts Institute of Technology. School of Science Apyan, Aram Bauer, Gerry P. Bendavid, Joshua L. Busza, Wit Cali, Ivan Amos Chan, M. Dutta, V. Gomez-Ceballos, Guillelmo Goncharov, Maxim Kim, Y. Klute, Markus Krajczar, Krisztian F. Levin, A. Luckey, P. David, Jr. Ma, Teng Nahn, Steven Paus, Christoph M. E. Ralph, Duncan Kelley Roland, Christof E. Roland, Gunther M. Rudolph, M. Stephans, George S. F. Stockli, Fabian Sumorok, Konstanty C. Sung, Kevin Kai Hong Velicanu, Dragos Alexandru Wenger, Edward Allen Wolf, R. Wyslouch, Boleslaw Yang, M. Yilmaz, Yetkin Yoon, A.S. Zanetti, Marco Zhukova, Victoria Results are reported of a search for a deviation in the jet production cross section from the prediction of perturbative quantum chromodynamics at next-to-leading order. The search is conducted using a 7 TeV proton-proton data sample corresponding to an integrated luminosity of 5.0 fb[superscript -1], collected with the Compact Muon Solenoid detector at the Large Hadron Collider. A deviation could arise from interactions characterized by a mass scale Λ too high to be probed directly at the LHC. Such phenomena can be modeled as contact interactions. No evidence of a deviation is found. Using the CL[subscript s] criterion, lower limits are set on Λ of 9.9 TeV and 14.3 TeV at 95% confidence level for models with destructive and constructive interference, respectively. Limits obtained with a Bayesian method are also reported. United States. Dept. of Energy National Science Foundation (U.S.) 2013-07-22T18:39:19Z 2013-07-22T18:39:19Z 2013-03 2013-01 Article http://purl.org/eprint/type/JournalArticle 1550-7998 1550-2368 http://hdl.handle.net/1721.1/79656 Chatrchyan, S., V. Khachatryan, A. M. Sirunyan, A. Tumasyan, W. Adam, E. Aguilo, T. Bergauer, et al. “Search for contact interactions using the inclusive jet p_{T} spectrum in pp collisions at sqrt[s]=7 TeV.” Physical Review D 87, no. 5 (March 2013). © 2013 CERN, for the CMS Collaboration https://orcid.org/0000-0002-3831-9071 https://orcid.org/0000-0003-3106-4894 https://orcid.org/0000-0001-6332-5839 https://orcid.org/0000-0001-8983-2169 https://orcid.org/0000-0002-1260-777X https://orcid.org/0000-0002-9418-6656 https://orcid.org/0000-0002-6047-4211 https://orcid.org/0000-0003-3681-0649 https://orcid.org/0000-0002-0869-5631 https://orcid.org/0000-0002-1136-6900 en_US http://dx.doi.org/10.1103/PhysRevD.87.052017 Physical Review D Creative Commons Attribution http://creativecommons.org/licenses/by/3.0/ application/pdf American Physical Society APS |
| spellingShingle | Apyan, Aram Bauer, Gerry P. Bendavid, Joshua L. Busza, Wit Cali, Ivan Amos Chan, M. Dutta, V. Gomez-Ceballos, Guillelmo Goncharov, Maxim Kim, Y. Klute, Markus Krajczar, Krisztian F. Levi, A. Luckey, P. David, Jr. Ma, Teng Nahn, Steven Paus, Christoph M. E. Ralph, Duncan Kelley Roland, Christof E. Roland, Gunther M. Rudolph, M. Stephans, George S. F. Stockli, Fabian Sumorok, Konstanty C. Sung, Kevin Kai Hong Velicanu, Dragos Alexandru Wenger, Edward Allen Wolf, R. Wyslouch, Boleslaw Yang, M. Yilmaz, Yetkin Yoon, A.S. Zanetti, Marco Zhukova, Victoria Search for contact interactions using the inclusive jet p[subscript T] spectrum in pp collisions at √s=7 TeV |
| title | Search for contact interactions using the inclusive jet p[subscript T] spectrum in pp collisions at √s=7 TeV |
| title_full | Search for contact interactions using the inclusive jet p[subscript T] spectrum in pp collisions at √s=7 TeV |
| title_fullStr | Search for contact interactions using the inclusive jet p[subscript T] spectrum in pp collisions at √s=7 TeV |
| title_full_unstemmed | Search for contact interactions using the inclusive jet p[subscript T] spectrum in pp collisions at √s=7 TeV |
| title_short | Search for contact interactions using the inclusive jet p[subscript T] spectrum in pp collisions at √s=7 TeV |
| title_sort | search for contact interactions using the inclusive jet p subscript t spectrum in pp collisions at √s 7 tev |
| url | http://hdl.handle.net/1721.1/79656 https://orcid.org/0000-0002-3831-9071 https://orcid.org/0000-0003-3106-4894 https://orcid.org/0000-0001-6332-5839 https://orcid.org/0000-0001-8983-2169 https://orcid.org/0000-0002-1260-777X https://orcid.org/0000-0002-9418-6656 https://orcid.org/0000-0002-6047-4211 https://orcid.org/0000-0003-3681-0649 https://orcid.org/0000-0002-0869-5631 https://orcid.org/0000-0002-1136-6900 |
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