Author: Di Domenico, A.
Paper Title Page
TUXAS0101 Latest Results on Kaon Physics at KLOE-2 30
 
  • A. Di Domenico
    INFN-Roma, Roma, Italy
 
  The most recent results obtained by the KLOE-2 collaboration with entangled neutral kaons produced at DAΦNE are briefly reviewed: (i) an improved search for decoherence and CPT violation effects in the process phi -> KSKL -> pi+pi- pi+pi-, constraining with the utmost precision several phenomenological models; (ii) the first direct test of the T and CPT symmetries in neutral kaon transitions between flavor and CP eigenstates, by studying the processes phi -> KSKL -> pi+pi- pi e nu, phi -> KSKL -> pi e nu 3pi0; (iii) a new measurement of the KS -> pi e nu branching fraction, that in combination with the previous KLOE result improves the total precision by almost a factor of two, and allows a new derivation of f+(0) Vus.  
slides icon Slides TUXAS0101 [19.275 MB]  
DOI • reference for this paper ※ doi:10.18429/JACoW-eeFACT2022-TUXAS0101  
About • Received ※ 30 November 2022 — Revised ※ 07 February 2023 — Accepted ※ 08 February 2023 — Issue date ※ 11 February 2023
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TUZAT0205 Fast Luminosity Monitor for FCC-ee based on the LEP Experience 91
 
  • A. Di Domenico
    INFN-Roma, Roma, Italy
 
  The measurement of luminosity and beam divergence performed by the LEP-5 experiment at CERN based on the detection of photons from the single bremsstrahlung process e+e -> e+e gamma at the LEP interaction point 1 is briefly reviewed. A possible implementation of the same methodology for a very fast luminosity monitor at FCC-ee is preliminarily discussed.  
slides icon Slides TUZAT0205 [3.768 MB]  
DOI • reference for this paper ※ doi:10.18429/JACoW-eeFACT2022-TUZAT0205  
About • Received ※ 30 November 2022 — Revised ※ 07 February 2023 — Accepted ※ 08 February 2023 — Issue date ※ 13 February 2023
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