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035   $a(DE-He213)978-3-030-04055-0
035   $a(PPN)232964971
035   $a(EXLCZ)994100000007204967
100   $a20181206d2018      u|         0
101 0 $aeng
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181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 10$aSearch for Higgs Boson Pair Production in the bb? ?+ ?- Decay Channel $ewith the CMS detector at the LHC /$fby Luca Cadamuro
205   $a1st ed. 2018.
210  1$aCham :$cSpringer International Publishing :$cImprint: Springer,$d2018.
215   $a1 online resource (283 pages)
225 1 $aSpringer Theses, Recognizing Outstanding Ph.D. Research,$x2190-5053
311   $a3-030-04054-2 
327   $aPreamble -- Introduction to Higgs Boson Pair Production -- Experimental Apparatus -- The L1 ? Trigger -- Event Selection and Categorization -- Modelling of Physics Processes -- Results on HH ? bb? +? ? -- Future prospects for HH searches -- Conclusions -- Appendix.
330   $aThis thesis presents innovative contributions to the CMS experiment in the new trigger system for the restart of the LHC collisions in Run II, as well as original analysis methods and important results that led to official publications of the Collaboration. The author's novel reconstruction algorithms, deployed on the Field-Programmable Gate Arrays of the new CMS trigger architecture, have brought a gain of over a factor 2 in efficiency for the identification of tau leptons, with a very significant impact on important H boson measurements, such as its decays to tau lepton pairs and the search for H boson pair production. He also describes a novel analysis of HH ? bb tautau, a high priority physics topic in a difficult channel. The original strategy, optimisation of event categories, and the control of the background have made the result one of the most sensitive concerning the self-coupling of the Higgs boson among all possible channels at the LHC.
410  0$aSpringer Theses, Recognizing Outstanding Ph.D. Research,$x2190-5053
606   $aElementary particles (Physics)
606   $aQuantum field theory
606   $aString theory
606   $aElementary Particles, Quantum Field Theory$3https://scigraph.springernature.com/ontologies/product-market-codes/P23029
606   $aQuantum Field Theories, String Theory$3https://scigraph.springernature.com/ontologies/product-market-codes/P19048
615  0$aElementary particles (Physics).
615  0$aQuantum field theory.
615  0$aString theory.
615 14$aElementary Particles, Quantum Field Theory.
615 24$aQuantum Field Theories, String Theory.
676   $a539.721
700   $aCadamuro$b Luca$4aut$4http://id.loc.gov/vocabulary/relators/aut$01064831
906   $aBOOK
912   $a9910303441703321
996   $aSearch for Higgs Boson Pair Production in the bb? ?+ ?- Decay Channel$92541131
997   $aUNINA