Search for new particles in two-jet final states in 7 TeV proton-proton collisions with the ATLAS detector at the LHC
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| Publication date | 2010 |
| Journal | Physical Review Letters |
| Volume | Issue number | 105 |
| Pages (from-to) | 161801 |
| Number of pages | 19 |
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| Abstract | A search for new heavy particles manifested as resonances in two-jet final states is presented. The data were produced in 7 TeV proton-proton collisions by the LHC and correspond to an integrated luminosity of 315 nb−1 collected by the ATLAS detector. No resonances were observed. Upper limits were set on the product of cross section and signal acceptance for excited-quark (q∗) production as a function of q∗ mass. These exclude at the 95% C.L. the q∗ mass interval 0.30<mq∗<1.26 TeV, extending the reach of previous experiments. |
| Document type | Article |
| Note | ATLAS Collaboration |
| Language | English |
| Published at | https://doi.org/10.1103/PhysRevLett.105.161801 |
| Downloads |
Search_for_new_particles.pdf
(Final published version)
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