LEADER 01006nam0 22002651i 450 001 UON00129849 005 20231205102751.831 100 $a20020107d1975 |0itac50 ba 101 $afre 102 $aKP 105 $a|||| 1|||| 200 1 $aˆL' ‰idee Djoutche et le probleme de la reunification de la Coree$fKim Il Sung 210 $aTampere$cSanan Tie$d1975 215 $a477 p.$d19 cm 620 $dTampere$3UONL002830 686 $aCOR V$cCOREA - POLITOLOGIA$2A 700 0$aKIM Il Sung$3UONV002768$072117 712 $aSanan Tie$3UONV262681$4650 790 0$aKIM Il Song$zKIM Il Sung$3UONV160159 801 $aIT$bSOL$c20240220$gRICA 899 $aSIBA - SISTEMA BIBLIOTECARIO DI ATENEO$2UONSI 912 $aUON00129849 950 $aSIBA - SISTEMA BIBLIOTECARIO DI ATENEO$dSI COR V 033 $eSI SA 1539 5 033 996 $aIdee Djoutche et le probleme de la reunification de la Coree$91318918 997 $aUNIOR LEADER 04157nam 22006015 450 001 9911002552203321 005 20250513130330.0 010 $a9783031846779 024 7 $a10.1007/978-3-031-84677-9 035 $a(CKB)38776390700041 035 $a(DE-He213)978-3-031-84677-9 035 $a(MiAaPQ)EBC32110180 035 $a(Au-PeEL)EBL32110180 035 $a(OCoLC)1524424702 035 $a(EXLCZ)9938776390700041 100 $a20250513d2025 u| 0 101 0 $aeng 135 $aur||||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aCharming Decays of the Higgs, Z, and W Bosons $eDevelopment and Deployment of a New Calibration Method for Charm Jet Identification /$fby Spandan Mondal 205 $a1st ed. 2025. 210 1$aCham :$cSpringer Nature Switzerland :$cImprint: Springer,$d2025. 215 $a1 online resource (XVI, 160 p. 50 illus., 44 illus. in color.) 225 1 $aSpringer Theses, Recognizing Outstanding Ph.D. Research,$x2190-5061 311 08$a9783031846762 327 $aIntroduction -- The Standard Model -- Experimental setup -- Data analysis technologies -- Physics object definitions -- Flavour tagging -- Charm tagger calibration -- Analysis strategy -- The VHcc, VZcc, and VWcq analyses -- Signal extraction -- Conclusion. 330 $aThis book presents searches for the Higgs boson, Z boson, and W boson decaying into charm quark(s) performed with proton-proton collision data at ?s = 13TeV collected by the CMS experiment at the LHC, CERN, corresponding to an integrated luminosity of 138 fb?1 and recorded between 2016 and 2018. The searches are carried out using events in which the Higgs/Z/W boson is produced in association with a leptonically-decaying Z or W boson. This thesis also discusses a novel calibration algorithm for charm jet identification that enables maximal use of the available information related to charm jets. The new method is used to correct the entire distribution expected as output when jet flavour identification algorithms are applied to jets of different flavours. The calibrated results improve over traditional efficiency measurements and help enhance the sensitivities of the Higgs, Z, and W searches. This book primarily reports on the so-called resolved-jet topology of the Higgs/Z/W boson searches, where the boson candidates are reconstructed using two separate small-radius (AK4) jets. Upon statistically combining the results of the resolved-jet search with a complementary merged-jet approach, the observed (expected) upper limit on the Higgs decay to charm quarks corresponds to 14 (7.6) times the Standard Model expectation at the 95% CL which is the most stringent direct limit to date. A significance of 5.7? (5.9?) over the background-only prediction is observed (expected) in case of the search for charmed Z boson decays. Only the resolved-jet topology is used in the search for charmed W decays and the observed (expected) significance is 5.6? (5.7?) over the background-only prediction. These mark the first observations of charmed decays of the Z and W bosons at a hadron collider experiment. 410 0$aSpringer Theses, Recognizing Outstanding Ph.D. Research,$x2190-5061 606 $aParticles (Nuclear physics) 606 $aParticles (Nuclear physics) 606 $aQuantum field theory 606 $aParticle accelerators 606 $aParticle Physics 606 $aElementary Particles, Quantum Field Theory 606 $aAccelerator Physics 615 0$aParticles (Nuclear physics) 615 0$aParticles (Nuclear physics) 615 0$aQuantum field theory. 615 0$aParticle accelerators. 615 14$aParticle Physics. 615 24$aElementary Particles, Quantum Field Theory. 615 24$aAccelerator Physics. 676 $a539.72 700 $aMondal$b Spandan$4aut$4http://id.loc.gov/vocabulary/relators/aut$01821141 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9911002552203321 996 $aCharming Decays of the Higgs, Z, and W Bosons$94384753 997 $aUNINA LEADER 01015nam0 22002651i 450 001 UON00133823 005 20231205102808.805 100 $a20020107d1966 |0itac50 ba 101 $aben 102 $aIN 105 $a|||| 1|||| 200 1 $aKaladhvani$fTarayana Gangopadhyaya 210 $aKalikata$c[s. n.]$d1966 215 $a138 p.$d23 cm 606 $aLetteratura bengali$xNarrativa$3UONC030997$2FI 620 $aIN$dCalcutta$3UONL000111 686 $aSI VI ECX$cSUBCONT. INDIANO - LETTERATURA BENGALI - PERIODO MODERNO - TESTI$2A 700 1$aGANGOPADHYAYA$bTarayana$3UONV081666$0668610 790 1$aGANGULI, Taraknath$zGANGOPADHYAYA, Tarayana$3UONV080216 801 $aIT$bSOL$c20251024$gRICA 899 $aSIBA - SISTEMA BIBLIOTECARIO DI ATENEO$2UONSI 912 $aUON00133823 950 $aSIBA - SISTEMA BIBLIOTECARIO DI ATENEO$dSI SI VI ECX 980 $eSI SA 64018 5 980 996 $aKaladhvani$91313715 997 $aUNIOR