Search for new physics with same-sign isolated dilepton events with jets and missing transverse energy
A search for new physics is performed in events with two same-sign isolated leptons, hadronic jets, and missing transverse energy in the final state. The analysis is based on a data sample corresponding to an integrated luminosity of 4.98 fb(-1) produced in pp collisions at a center-of-mass energy o...
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| Veröffentlicht in: | Physical review letters 2012-08, Vol.109 (7), p.071803-071803, Article 071803 |
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| creator | Chatrchyan, S Khachatryan, V Sirunyan, A M Tumasyan, A Adam, W Bergauer, T Dragicevic, M Erö, J Fabjan, C Friedl, M Frühwirth, R Ghete, V M Hammer, J Hörmann, N Hrubec, J Jeitler, M Kiesenhofer, W Knünz, V Krammer, M Liko, D Mikulec, I Pernicka, M Rahbaran, B Rohringer, C Rohringer, H Schöfbeck, R Strauss, J Taurok, A Wagner, P Waltenberger, W Walzel, G Widl, E Wulz, C-E Mossolov, V Shumeiko, N Suarez Gonzalez, J Bansal, S Cornelis, T De Wolf, E A Janssen, X Luyckx, S Maes, T Mucibello, L Ochesanu, S Roland, B Rougny, R Selvaggi, M Staykova, Z Van Haevermaet, H Van Mechelen, P Van Remortel, N Van Spilbeeck, A Blekman, F Blyweert, S D'Hondt, J Gonzalez Suarez, R Kalogeropoulos, A Maes, M Olbrechts, A Van Doninck, W Van Mulders, P Van Onsem, G P Villella, I Charaf, O Clerbaux, B De Lentdecker, G Dero, V Gay, A P R Hreus, T Léonard, A Marage, P E Reis, T Thomas, L Vander Velde, C Vanlaer, P Wang, J Adler, V Beernaert, K Cimmino, A Costantini, S Garcia, G Grunewald, M Klein, B Lellouch, J Marinov, A McCartin, J Ocampo Rios, A A Ryckbosch, D Strobbe, N Thyssen, F Tytgat, M Vanelderen, L Verwilligen, P Walsh, S Yazgan, E Zaganidis, N Basegmez, S Bruno, G Castello, R Caudron, A |
| description | A search for new physics is performed in events with two same-sign isolated leptons, hadronic jets, and missing transverse energy in the final state. The analysis is based on a data sample corresponding to an integrated luminosity of 4.98 fb(-1) produced in pp collisions at a center-of-mass energy of 7 TeV collected by the CMS experiment at the LHC. This constitutes a factor of 140 increase in integrated luminosity over previously published results. The observed yields agree with the standard model predictions and thus no evidence for new physics is found. The observations are used to set upper limits on possible new physics contributions and to constrain supersymmetric models. To facilitate the interpretation of the data in a broader range of new physics scenarios, information on the event selection, detector response, and efficiencies is provided. |
| doi_str_mv | 10.1103/PhysRevLett.109.071803 |
| format | Article |
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The analysis is based on a data sample corresponding to an integrated luminosity of 4.98 fb(-1) produced in pp collisions at a center-of-mass energy of 7 TeV collected by the CMS experiment at the LHC. This constitutes a factor of 140 increase in integrated luminosity over previously published results. The observed yields agree with the standard model predictions and thus no evidence for new physics is found. The observations are used to set upper limits on possible new physics contributions and to constrain supersymmetric models. To facilitate the interpretation of the data in a broader range of new physics scenarios, information on the event selection, detector response, and efficiencies is provided.</description><identifier>ISSN: 0031-9007</identifier><identifier>EISSN: 1079-7114</identifier><identifier>DOI: 10.1103/PhysRevLett.109.071803</identifier><identifier>PMID: 23006358</identifier><language>eng</language><publisher>United States: American Physical Society</publisher><subject>High Energy Physics - Experiment ; Physics</subject><ispartof>Physical review letters, 2012-08, Vol.109 (7), p.071803-071803, Article 071803</ispartof><rights>Distributed under a Creative Commons Attribution 4.0 International License</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c458t-7b675f0e407f41f0891503e81e6dbf09ade70c1c736f5f9d410deaea422b7acd3</citedby><cites>FETCH-LOGICAL-c458t-7b675f0e407f41f0891503e81e6dbf09ade70c1c736f5f9d410deaea422b7acd3</cites><orcidid>0000-0003-0885-824X ; 0000-0001-7476-0158 ; 0000-0002-5230-8387 ; 0000-0003-3154-3123 ; 0000-0002-5524-880X ; 0000-0001-6185-2045 ; 0000-0003-1027-3400 ; 0000-0001-9580-683X ; 0000-0002-2431-3381 ; 0000-0002-1275-7292 ; 0000-0003-3090-2948 ; 0000-0002-1935-623X</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>230,315,781,785,886,2877,2878,27929,27930</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/23006358$$D View this record in 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A</creatorcontrib><creatorcontrib>Janssen, X</creatorcontrib><creatorcontrib>Luyckx, S</creatorcontrib><creatorcontrib>Maes, T</creatorcontrib><creatorcontrib>Mucibello, L</creatorcontrib><creatorcontrib>Ochesanu, S</creatorcontrib><creatorcontrib>Roland, B</creatorcontrib><creatorcontrib>Rougny, R</creatorcontrib><creatorcontrib>Selvaggi, M</creatorcontrib><creatorcontrib>Staykova, Z</creatorcontrib><creatorcontrib>Van Haevermaet, H</creatorcontrib><creatorcontrib>Van Mechelen, P</creatorcontrib><creatorcontrib>Van Remortel, N</creatorcontrib><creatorcontrib>Van Spilbeeck, A</creatorcontrib><creatorcontrib>Blekman, F</creatorcontrib><creatorcontrib>Blyweert, S</creatorcontrib><creatorcontrib>D'Hondt, J</creatorcontrib><creatorcontrib>Gonzalez Suarez, R</creatorcontrib><creatorcontrib>Kalogeropoulos, A</creatorcontrib><creatorcontrib>Maes, M</creatorcontrib><creatorcontrib>Olbrechts, A</creatorcontrib><creatorcontrib>Van Doninck, W</creatorcontrib><creatorcontrib>Van Mulders, 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J</creatorcontrib><creatorcontrib>Marinov, A</creatorcontrib><creatorcontrib>McCartin, J</creatorcontrib><creatorcontrib>Ocampo Rios, A A</creatorcontrib><creatorcontrib>Ryckbosch, D</creatorcontrib><creatorcontrib>Strobbe, N</creatorcontrib><creatorcontrib>Thyssen, F</creatorcontrib><creatorcontrib>Tytgat, M</creatorcontrib><creatorcontrib>Vanelderen, L</creatorcontrib><creatorcontrib>Verwilligen, P</creatorcontrib><creatorcontrib>Walsh, S</creatorcontrib><creatorcontrib>Yazgan, E</creatorcontrib><creatorcontrib>Zaganidis, N</creatorcontrib><creatorcontrib>Basegmez, S</creatorcontrib><creatorcontrib>Bruno, G</creatorcontrib><creatorcontrib>Castello, R</creatorcontrib><creatorcontrib>Caudron, A</creatorcontrib><creatorcontrib>CMS Collaboration</creatorcontrib><title>Search for new physics with same-sign isolated dilepton events with jets and missing transverse energy</title><title>Physical review letters</title><addtitle>Phys Rev Lett</addtitle><description>A search for new physics is performed in events with two same-sign isolated leptons, hadronic jets, and missing transverse energy in the final state. The analysis is based on a data sample corresponding to an integrated luminosity of 4.98 fb(-1) produced in pp collisions at a center-of-mass energy of 7 TeV collected by the CMS experiment at the LHC. This constitutes a factor of 140 increase in integrated luminosity over previously published results. The observed yields agree with the standard model predictions and thus no evidence for new physics is found. The observations are used to set upper limits on possible new physics contributions and to constrain supersymmetric models. To facilitate the interpretation of the data in a broader range of new physics scenarios, information on the event selection, detector response, and efficiencies is provided.</description><subject>High Energy Physics - Experiment</subject><subject>Physics</subject><issn>0031-9007</issn><issn>1079-7114</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2012</creationdate><recordtype>article</recordtype><recordid>eNpNkd1q3DAQhUVpaTZpXyGIXhWKtyPLluzLENImsNDSn2uhlUZrBa_sStoN-_ZV8Db0aobhmzPMOYRcM1gzBvzz9-GUfuBxgzmvGfRrkKwD_oqsGMi-kow1r8kKgLOqB5AX5DKlRwBgtejekouaAwjedivifqKOZqBuijTgE52LrjeJPvk80KT3WCW_C9SnadQZLbV-xDlPgeIRQz5zj1g6HSzd-5R82NEcdUhHjAkpBoy70zvyxukx4ftzvSK_v9z9ur2vNt--PtzebCrTtF2u5FbI1gE2IF3DHHQ9a4Fjx1DYrYNeW5RgmJFcuNb1tmFgUaNu6nortbH8inxYdKeUvUrGZzSDmUJAk1Wxpq05K9CnBRr0qObo9zqe1KS9ur_ZKB_qmaviGdSi7Y7P9MeFnuP054Apq_KlwXHUAadDKqodCMYFNAUVC2rilFJE96LOQD3Hpv6Lrcx6tcRWFq_PNw7bPdqXtX858b-Vy5ba</recordid><startdate>20120816</startdate><enddate>20120816</enddate><creator>Chatrchyan, S</creator><creator>Khachatryan, V</creator><creator>Sirunyan, A M</creator><creator>Tumasyan, A</creator><creator>Adam, W</creator><creator>Bergauer, T</creator><creator>Dragicevic, 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Khachatryan, V ; Sirunyan, A M ; Tumasyan, A ; Adam, W ; Bergauer, T ; Dragicevic, M ; Erö, J ; Fabjan, C ; Friedl, M ; Frühwirth, R ; Ghete, V M ; Hammer, J ; Hörmann, N ; Hrubec, J ; Jeitler, M ; Kiesenhofer, W ; Knünz, V ; Krammer, M ; Liko, D ; Mikulec, I ; Pernicka, M ; Rahbaran, B ; Rohringer, C ; Rohringer, H ; Schöfbeck, R ; Strauss, J ; Taurok, A ; Wagner, P ; Waltenberger, W ; Walzel, G ; Widl, E ; Wulz, C-E ; Mossolov, V ; Shumeiko, N ; Suarez Gonzalez, J ; Bansal, S ; Cornelis, T ; De Wolf, E A ; Janssen, X ; Luyckx, S ; Maes, T ; Mucibello, L ; Ochesanu, S ; Roland, B ; Rougny, R ; Selvaggi, M ; Staykova, Z ; Van Haevermaet, H ; Van Mechelen, P ; Van Remortel, N ; Van Spilbeeck, A ; Blekman, F ; Blyweert, S ; D'Hondt, J ; Gonzalez Suarez, R ; Kalogeropoulos, A ; Maes, M ; Olbrechts, A ; Van Doninck, W ; Van Mulders, P ; Van Onsem, G P ; Villella, I ; Charaf, O ; Clerbaux, B ; De Lentdecker, G ; Dero, V ; Gay, A P R ; Hreus, T ; Léonard, A ; Marage, P E ; Reis, T ; Thomas, L ; Vander Velde, C ; Vanlaer, P ; Wang, J ; Adler, V ; Beernaert, K ; Cimmino, A ; Costantini, S ; Garcia, G ; Grunewald, M ; Klein, B ; Lellouch, J ; Marinov, A ; McCartin, J ; Ocampo Rios, A A ; Ryckbosch, D ; Strobbe, N ; Thyssen, F ; Tytgat, M ; Vanelderen, L ; Verwilligen, P ; Walsh, S ; Yazgan, E ; Zaganidis, N ; Basegmez, S ; Bruno, G ; Castello, R ; Caudron, A</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c458t-7b675f0e407f41f0891503e81e6dbf09ade70c1c736f5f9d410deaea422b7acd3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2012</creationdate><topic>High Energy Physics - Experiment</topic><topic>Physics</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Chatrchyan, S</creatorcontrib><creatorcontrib>Khachatryan, V</creatorcontrib><creatorcontrib>Sirunyan, A M</creatorcontrib><creatorcontrib>Tumasyan, A</creatorcontrib><creatorcontrib>Adam, W</creatorcontrib><creatorcontrib>Bergauer, T</creatorcontrib><creatorcontrib>Dragicevic, M</creatorcontrib><creatorcontrib>Erö, J</creatorcontrib><creatorcontrib>Fabjan, C</creatorcontrib><creatorcontrib>Friedl, M</creatorcontrib><creatorcontrib>Frühwirth, R</creatorcontrib><creatorcontrib>Ghete, V M</creatorcontrib><creatorcontrib>Hammer, J</creatorcontrib><creatorcontrib>Hörmann, N</creatorcontrib><creatorcontrib>Hrubec, J</creatorcontrib><creatorcontrib>Jeitler, M</creatorcontrib><creatorcontrib>Kiesenhofer, W</creatorcontrib><creatorcontrib>Knünz, V</creatorcontrib><creatorcontrib>Krammer, M</creatorcontrib><creatorcontrib>Liko, D</creatorcontrib><creatorcontrib>Mikulec, I</creatorcontrib><creatorcontrib>Pernicka, M</creatorcontrib><creatorcontrib>Rahbaran, B</creatorcontrib><creatorcontrib>Rohringer, C</creatorcontrib><creatorcontrib>Rohringer, H</creatorcontrib><creatorcontrib>Schöfbeck, R</creatorcontrib><creatorcontrib>Strauss, J</creatorcontrib><creatorcontrib>Taurok, A</creatorcontrib><creatorcontrib>Wagner, P</creatorcontrib><creatorcontrib>Waltenberger, W</creatorcontrib><creatorcontrib>Walzel, G</creatorcontrib><creatorcontrib>Widl, E</creatorcontrib><creatorcontrib>Wulz, C-E</creatorcontrib><creatorcontrib>Mossolov, V</creatorcontrib><creatorcontrib>Shumeiko, N</creatorcontrib><creatorcontrib>Suarez Gonzalez, J</creatorcontrib><creatorcontrib>Bansal, S</creatorcontrib><creatorcontrib>Cornelis, T</creatorcontrib><creatorcontrib>De Wolf, E A</creatorcontrib><creatorcontrib>Janssen, X</creatorcontrib><creatorcontrib>Luyckx, S</creatorcontrib><creatorcontrib>Maes, T</creatorcontrib><creatorcontrib>Mucibello, L</creatorcontrib><creatorcontrib>Ochesanu, S</creatorcontrib><creatorcontrib>Roland, B</creatorcontrib><creatorcontrib>Rougny, R</creatorcontrib><creatorcontrib>Selvaggi, M</creatorcontrib><creatorcontrib>Staykova, Z</creatorcontrib><creatorcontrib>Van Haevermaet, H</creatorcontrib><creatorcontrib>Van Mechelen, P</creatorcontrib><creatorcontrib>Van Remortel, N</creatorcontrib><creatorcontrib>Van Spilbeeck, A</creatorcontrib><creatorcontrib>Blekman, F</creatorcontrib><creatorcontrib>Blyweert, S</creatorcontrib><creatorcontrib>D'Hondt, J</creatorcontrib><creatorcontrib>Gonzalez Suarez, R</creatorcontrib><creatorcontrib>Kalogeropoulos, A</creatorcontrib><creatorcontrib>Maes, M</creatorcontrib><creatorcontrib>Olbrechts, A</creatorcontrib><creatorcontrib>Van Doninck, W</creatorcontrib><creatorcontrib>Van Mulders, P</creatorcontrib><creatorcontrib>Van Onsem, G P</creatorcontrib><creatorcontrib>Villella, I</creatorcontrib><creatorcontrib>Charaf, O</creatorcontrib><creatorcontrib>Clerbaux, B</creatorcontrib><creatorcontrib>De Lentdecker, G</creatorcontrib><creatorcontrib>Dero, V</creatorcontrib><creatorcontrib>Gay, A P R</creatorcontrib><creatorcontrib>Hreus, T</creatorcontrib><creatorcontrib>Léonard, A</creatorcontrib><creatorcontrib>Marage, P E</creatorcontrib><creatorcontrib>Reis, T</creatorcontrib><creatorcontrib>Thomas, L</creatorcontrib><creatorcontrib>Vander Velde, C</creatorcontrib><creatorcontrib>Vanlaer, P</creatorcontrib><creatorcontrib>Wang, J</creatorcontrib><creatorcontrib>Adler, V</creatorcontrib><creatorcontrib>Beernaert, K</creatorcontrib><creatorcontrib>Cimmino, A</creatorcontrib><creatorcontrib>Costantini, S</creatorcontrib><creatorcontrib>Garcia, G</creatorcontrib><creatorcontrib>Grunewald, M</creatorcontrib><creatorcontrib>Klein, B</creatorcontrib><creatorcontrib>Lellouch, J</creatorcontrib><creatorcontrib>Marinov, A</creatorcontrib><creatorcontrib>McCartin, J</creatorcontrib><creatorcontrib>Ocampo Rios, A A</creatorcontrib><creatorcontrib>Ryckbosch, D</creatorcontrib><creatorcontrib>Strobbe, N</creatorcontrib><creatorcontrib>Thyssen, F</creatorcontrib><creatorcontrib>Tytgat, M</creatorcontrib><creatorcontrib>Vanelderen, L</creatorcontrib><creatorcontrib>Verwilligen, P</creatorcontrib><creatorcontrib>Walsh, S</creatorcontrib><creatorcontrib>Yazgan, E</creatorcontrib><creatorcontrib>Zaganidis, N</creatorcontrib><creatorcontrib>Basegmez, S</creatorcontrib><creatorcontrib>Bruno, G</creatorcontrib><creatorcontrib>Castello, R</creatorcontrib><creatorcontrib>Caudron, A</creatorcontrib><creatorcontrib>CMS Collaboration</creatorcontrib><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><collection>Hyper Article en Ligne (HAL)</collection><collection>OSTI.GOV</collection><jtitle>Physical review letters</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Chatrchyan, S</au><au>Khachatryan, V</au><au>Sirunyan, A M</au><au>Tumasyan, A</au><au>Adam, W</au><au>Bergauer, T</au><au>Dragicevic, M</au><au>Erö, J</au><au>Fabjan, C</au><au>Friedl, M</au><au>Frühwirth, R</au><au>Ghete, V M</au><au>Hammer, J</au><au>Hörmann, N</au><au>Hrubec, J</au><au>Jeitler, M</au><au>Kiesenhofer, W</au><au>Knünz, V</au><au>Krammer, M</au><au>Liko, D</au><au>Mikulec, I</au><au>Pernicka, M</au><au>Rahbaran, B</au><au>Rohringer, C</au><au>Rohringer, H</au><au>Schöfbeck, R</au><au>Strauss, J</au><au>Taurok, A</au><au>Wagner, P</au><au>Waltenberger, W</au><au>Walzel, G</au><au>Widl, E</au><au>Wulz, C-E</au><au>Mossolov, V</au><au>Shumeiko, N</au><au>Suarez Gonzalez, J</au><au>Bansal, S</au><au>Cornelis, T</au><au>De Wolf, E A</au><au>Janssen, X</au><au>Luyckx, S</au><au>Maes, T</au><au>Mucibello, L</au><au>Ochesanu, S</au><au>Roland, B</au><au>Rougny, R</au><au>Selvaggi, M</au><au>Staykova, Z</au><au>Van Haevermaet, H</au><au>Van Mechelen, P</au><au>Van Remortel, N</au><au>Van Spilbeeck, A</au><au>Blekman, F</au><au>Blyweert, S</au><au>D'Hondt, J</au><au>Gonzalez Suarez, R</au><au>Kalogeropoulos, A</au><au>Maes, M</au><au>Olbrechts, A</au><au>Van Doninck, W</au><au>Van Mulders, P</au><au>Van Onsem, G P</au><au>Villella, I</au><au>Charaf, O</au><au>Clerbaux, B</au><au>De Lentdecker, G</au><au>Dero, V</au><au>Gay, A P R</au><au>Hreus, T</au><au>Léonard, A</au><au>Marage, P E</au><au>Reis, T</au><au>Thomas, L</au><au>Vander Velde, C</au><au>Vanlaer, P</au><au>Wang, J</au><au>Adler, V</au><au>Beernaert, K</au><au>Cimmino, A</au><au>Costantini, S</au><au>Garcia, G</au><au>Grunewald, M</au><au>Klein, B</au><au>Lellouch, J</au><au>Marinov, A</au><au>McCartin, J</au><au>Ocampo Rios, A A</au><au>Ryckbosch, D</au><au>Strobbe, N</au><au>Thyssen, F</au><au>Tytgat, M</au><au>Vanelderen, L</au><au>Verwilligen, P</au><au>Walsh, S</au><au>Yazgan, E</au><au>Zaganidis, N</au><au>Basegmez, S</au><au>Bruno, G</au><au>Castello, R</au><au>Caudron, A</au><aucorp>CMS Collaboration</aucorp><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Search for new physics with same-sign isolated dilepton events with jets and missing transverse energy</atitle><jtitle>Physical review letters</jtitle><addtitle>Phys Rev Lett</addtitle><date>2012-08-16</date><risdate>2012</risdate><volume>109</volume><issue>7</issue><spage>071803</spage><epage>071803</epage><pages>071803-071803</pages><artnum>071803</artnum><issn>0031-9007</issn><eissn>1079-7114</eissn><abstract>A search for new physics is performed in events with two same-sign isolated leptons, hadronic jets, and missing transverse energy in the final state. The analysis is based on a data sample corresponding to an integrated luminosity of 4.98 fb(-1) produced in pp collisions at a center-of-mass energy of 7 TeV collected by the CMS experiment at the LHC. This constitutes a factor of 140 increase in integrated luminosity over previously published results. The observed yields agree with the standard model predictions and thus no evidence for new physics is found. The observations are used to set upper limits on possible new physics contributions and to constrain supersymmetric models. To facilitate the interpretation of the data in a broader range of new physics scenarios, information on the event selection, detector response, and efficiencies is provided.</abstract><cop>United States</cop><pub>American Physical Society</pub><pmid>23006358</pmid><doi>10.1103/PhysRevLett.109.071803</doi><tpages>1</tpages><orcidid>https://orcid.org/0000-0003-0885-824X</orcidid><orcidid>https://orcid.org/0000-0001-7476-0158</orcidid><orcidid>https://orcid.org/0000-0002-5230-8387</orcidid><orcidid>https://orcid.org/0000-0003-3154-3123</orcidid><orcidid>https://orcid.org/0000-0002-5524-880X</orcidid><orcidid>https://orcid.org/0000-0001-6185-2045</orcidid><orcidid>https://orcid.org/0000-0003-1027-3400</orcidid><orcidid>https://orcid.org/0000-0001-9580-683X</orcidid><orcidid>https://orcid.org/0000-0002-2431-3381</orcidid><orcidid>https://orcid.org/0000-0002-1275-7292</orcidid><orcidid>https://orcid.org/0000-0003-3090-2948</orcidid><orcidid>https://orcid.org/0000-0002-1935-623X</orcidid><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0031-9007 |
| ispartof | Physical review letters, 2012-08, Vol.109 (7), p.071803-071803, Article 071803 |
| issn | 0031-9007 1079-7114 |
| language | eng |
| recordid | cdi_osti_scitechconnect_1075231 |
| source | American Physical Society Journals |
| subjects | High Energy Physics - Experiment Physics |
| title | Search for new physics with same-sign isolated dilepton events with jets and missing transverse energy |
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