Search For Diboson Resonances In The Fully Hadronic Final State Using Jet Substructure Techniques In 8 And 13 Tev Proton Proton Collisions With The Atlas Detector
DOWNLOAD
Download Search For Diboson Resonances In The Fully Hadronic Final State Using Jet Substructure Techniques In 8 And 13 Tev Proton Proton Collisions With The Atlas Detector PDF/ePub or read online books in Mobi eBooks. Click Download or Read Online button to get Search For Diboson Resonances In The Fully Hadronic Final State Using Jet Substructure Techniques In 8 And 13 Tev Proton Proton Collisions With The Atlas Detector book now. This website allows unlimited access to, at the time of writing, more than 1.5 million titles, including hundreds of thousands of titles in various foreign languages. If the content not found or just blank you must refresh this page
Search For Diboson Resonances In The Fully Hadronic Final State Using Jet Substructure Techniques In 8 And 13 Tev Proton Proton Collisions With The Atlas Detector
DOWNLOAD
Author : Chris Malena Delitzsch
language : en
Publisher:
Release Date : 2016
Search For Diboson Resonances In The Fully Hadronic Final State Using Jet Substructure Techniques In 8 And 13 Tev Proton Proton Collisions With The Atlas Detector written by Chris Malena Delitzsch and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016 with categories.
Search For Diboson Resonances In 8 Tev And 13 Tev Proton Proton Collisions At The Large Hadron Collider With The Atlas Detector
DOWNLOAD
Author : Markus Atkinson
language : en
Publisher:
Release Date : 2019
Search For Diboson Resonances In 8 Tev And 13 Tev Proton Proton Collisions At The Large Hadron Collider With The Atlas Detector written by Markus Atkinson and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019 with categories.
Search For Massive Resonances In Dijet Systems Containing Jets Tagged As W Or Z Boson Decays In Pp Collisions At Sqrt S
DOWNLOAD
Author :
language : en
Publisher:
Release Date : 2014
Search For Massive Resonances In Dijet Systems Containing Jets Tagged As W Or Z Boson Decays In Pp Collisions At Sqrt S written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014 with categories.
Our search is reported for massive resonances decaying into a quark and a vector boson (W or Z), or two vector bosons (WW, WZ, or ZZ). The analysis is performed on an inclusive sample of multijet events corresponding to an integrated luminosity of 19.7 fb-1, collected in proton-proton collisions at a centre-of-mass energy of 8 TeV with the CMS detector at the LHC. We found that the search uses novel jet-substructure identification techniques that provide sensitivity to the presence of highly boosted vector bosons decaying into a pair of quarks. Exclusion limits are set at a confidence level of 95% on the production of: (i) excited quark resonances q*decaying to qW and qZ for masses less than 3.2 TeV and 2.9 TeV, respectively, (ii) a Randall-Sundrum graviton GRS decaying into WW for masses below 1.2 TeV, and (iii) a heavy partner of the W boson W' decaying into WZ for masses less than 1.7 TeV. For the first time mass limits are set on W' → WZ and GRS → WW in the all-jets final state. The mass limits on q* → qW, q* → qZ, W' → WZ, GRS → WW are the most stringent to date. A model with a "bulk" graviton Gbulk that decays into WW or ZZ bosons is also studied.
Search For Tt Resonances In Highly Boosted Lepton Jets And Fully Hadronic Final States In Proton Proton Collisions At S
DOWNLOAD
Author : CMS Collaboration
language : en
Publisher:
Release Date : 2017
Search For Tt Resonances In Highly Boosted Lepton Jets And Fully Hadronic Final States In Proton Proton Collisions At S written by CMS Collaboration and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017 with categories.
A Search For New Resonant Phenomena In Dijet Final States With The Atlas Detector At The Large Hadron Collider
DOWNLOAD
Author : Brian Clark
language : en
Publisher:
Release Date : 2016
A Search For New Resonant Phenomena In Dijet Final States With The Atlas Detector At The Large Hadron Collider written by Brian Clark and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016 with categories.
This dissertation describes a model-agnostic search for new resonant phenomena decaying to two jets (dijets) in 3.6 fb-1 of proton-proton collisions at center-of-mass energy sqrt(s)=13 TeV. The collisions were produced by the Large Hadron Collider and recorded by the ATLAS detector in 2015. A dijet invariant mass spectrum is examined for local excesses above a data-driven background estimation accounting for Standard Model production. No statistically significant excess is observed. New physics models are excluded at 95% credibility-level for quantum black holes with production mass thresholds below 5.3 TeV, 8.1 TeV, and 8.3 TeV for three different production scenarios and for excited quarks of masses less than 5.2 TeV. Furthermore, limits are provided on generic Gaussian signal shapes for additional generalization of the 2015 dijet resonant analysis search results.
A Search For New Diboson Resonances In The Boosted Semi Leptonic Final State At S
DOWNLOAD
Author : Ryne Michael Carbone
language : en
Publisher:
Release Date : 2017
A Search For New Diboson Resonances In The Boosted Semi Leptonic Final State At S written by Ryne Michael Carbone and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017 with categories.
Models of a neutral, narrow scalar boson (spin-0), charged and neutral vector bosons (spin-1) coupling to the Standard Model gauge bosons, and a neutral Randall-Sundrum bulk graviton (spin-2) are considered. The search significantly improves the limits produced in recent searches.
Search For Resonances In The Mass Distribution Of Jet Pairs With One Or Two Jets Identified As B Jets In Proton Proton Collisions At Mml
DOWNLOAD
Author :
language : en
Publisher:
Release Date : 2016
Search For Resonances In The Mass Distribution Of Jet Pairs With One Or Two Jets Identified As B Jets In Proton Proton Collisions At Mml written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016 with categories.
In this paper, searches for high-mass resonances in the dijet invariant mass spectrum with one or two jets identified as b -jets are performed using an integrated luminosity of 3.2 fb-1 of proton-proton collisions with a centre-of-mass energy of √s=13 TeV recorded by the ATLAS detector at the Large Hadron Collider. No evidence of anomalous phenomena is observed in the data, which are used to exclude, at 95% credibility level, excited b* quarks with masses from 1.1 TeV to 2.1 TeV and leptophobic Z' bosons with masses from 1.1 TeV to 1.5 TeV. Finally, contributions of a Gaussian signal shape with effective cross sections ranging from approximately 0.4 to 0.001 pb are also excluded in the mass range 1.5-5.0 TeV.
Search For Heavy Di Boson Resonances Decaying To Boosted Hadronic Final States In Proton Proton Collision At S
DOWNLOAD
Author : Attilio Picazio
language : en
Publisher:
Release Date : 2016
Search For Heavy Di Boson Resonances Decaying To Boosted Hadronic Final States In Proton Proton Collision At S written by Attilio Picazio and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016 with categories.
Search For Resonances In The Mass Distribution Of Jet Pairs With One Or Two Jets Identified As B Jets In Proton U2013 Proton Collisions At
DOWNLOAD
Author :
language : en
Publisher:
Release Date : 2016
Search For Resonances In The Mass Distribution Of Jet Pairs With One Or Two Jets Identified As B Jets In Proton U2013 Proton Collisions At written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016 with categories.
In this paper, searches for high-mass resonances in the dijet invariant mass spectrum with one or two jets identified as b -jets are performed using an integrated luminosity of 3.2 fb-1 of proton–proton collisions with a centre-of-mass energy of √s=13 TeV recorded by the ATLAS detector at the Large Hadron Collider. No evidence of anomalous phenomena is observed in the data, which are used to exclude, at 95% credibility level, excited b* quarks with masses from 1.1 TeV to 2.1 TeV and leptophobic Z' bosons with masses from 1.1 TeV to 1.5 TeV. Finally, contributions of a Gaussian signal shape with effective cross sections ranging from approximately 0.4 to 0.001 pb are also excluded in the mass range 1.5–5.0 TeV.
Search For High Mass Diphoton Resonances In Proton Proton Collisions At 13 Tev And Combination With 8 Tev Search
DOWNLOAD
Author :
language : en
Publisher:
Release Date : 2016
Search For High Mass Diphoton Resonances In Proton Proton Collisions At 13 Tev And Combination With 8 Tev Search written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016 with categories.
The results of a search are presented for the resonant production of high-mass photon pairs, specifically spin-0 and spin-2 resonances with an invariant mass between 0.5 and 4.5 TeV, and with a width, relative to the mass, between 1.4E-4 and 5.6E-2. The data sample corresponds to an integrated luminosity of 12.9 inverse femtobarns of proton-proton collisions collected with the CMS detector in 2016 at a center-of-mass energy of 13 TeV. No significant excess is observed relative to the standard model expectation. The results of the search are combined statistically with those previously obtained in 2012 and 2015 at sqrt(s)=8 and 13TeV, respectively, corresponding to integrated luminosities of 19.7 and 3.3 inverse femtobarns, to derive exclusion limits on scalar resonances produced through gluon-gluon fusion, and on Randall-Sundrum gravitons. The lower mass limits for Randall-Sundrum gravitons range from 1.95 to 4.45 TeV for coupling parameters between 0.01 and 0.2. These are the most stringent limits on Randall-Sundrum graviton production to date.