Search Results - "Ricca, G. Della"
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Performance of a tungsten–cerium fluoride sampling calorimeter in high-energy electron beam tests
Published in Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment (21-12-2015)“…A prototype for a sampling calorimeter made out of cerium fluoride crystals interleaved with tungsten plates, and read out by wavelength-shifting fibres, has…”
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Model-independent constraints on contact interactions from LEP2 data analysis
Published in The European physical journal. C, Particles and fields (01-07-2003)“…We derive model-independent constraints on four-fermion contact interaction-type dynamics from the published preliminary LEP2 experimental data on e+e-…”
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Measurement of the electron structure function F2e at LEP energies
Published in Physics letters. B (07-10-2014)“…The hadronic part of the electron structure function F2e has been measured for the first time, using e+e− data collected by the DELPHI experiment at LEP, at…”
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High-energy electron test results of a calorimeter prototype based on CeF3 for HL-LHC applications
Published in 2015 IEEE Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC) (01-10-2015)“…The High-Luminosity phase of the Large Hadron Collider at CERN (HL-LHC) poses stringent requirements on calorimeter performance in terms of resolution, pileup…”
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Conference Proceeding -
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A portrait of the Higgs boson by the CMS experiment ten years after the discovery
Published in Nature (London) (07-07-2022)“…In July 2012, the ATLAS and CMS collaborations at the CERN Large Hadron Collider announced the observation of a Higgs boson at a mass of around 125…”
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Measurement of the properties of a Higgs boson in the four-lepton final state
Published in Physical review. D, Particles, fields, gravitation, and cosmology (14-05-2014)“…The properties of a Higgs boson candidate are measured in the H arrow right ZZ arrow right 4l decay channel, with l = e, mu , using data from pp collisions…”
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Lessons learned from BaBar silicon vertex tracker, limits, and future perspectives of the detector
Published in IEEE transactions on nuclear science (01-06-2005)“…The silicon vertex tracker (SVT) of the BaBar experiment at PEP-II is described. This is the crucial device for the measurement of the B meson decay vertices…”
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Design, production and test of the BaBar SVT fanouts
Published in Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment (21-05-1998)“…The Silicon Vertex Tracker (SVT) of the BaBar experiment at the PEP-II B-factory at SLAC plays a fundamental role for the CP-violation measurement. The SVT is…”
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Measurements of Higgs boson production cross sections and couplings in the diphoton decay channel at $ \sqrt{\mathrm{s}} $ = 13 TeV
Published in The journal of high energy physics (01-07-2021)“…Measurements of Higgs boson production cross sections and couplings in events where the Higgs boson decays into a pair of photons are reported. Events are…”
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In-medium modification of dijets in PbPb collisions at $ \sqrt{s_{\mathrm{NN}}} $ = 5.02 TeV
Published in The journal of high energy physics (01-05-2021)“…Modifications to the distribution of charged particles with respect to high transverse momentum (p$_{T}$) jets passing through a quark-gluon plasma are…”
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Search for top squark and Higgsino production using diphoton Higgs boson decays
Published in Physical review letters (25-04-2014)“…Results are presented of a search for a "natural" supersymmetry scenario with gauge mediated symmetry breaking. It is assumed that only the supersymmetric…”
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MUSiC: a model-unspecific search for new physics in proton–proton collisions at $$\sqrt{s} = 13\,\text {TeV}
Published in The European physical journal. C, Particles and fields (01-07-2021)“…Abstract Results of the Model Unspecific Search in CMS (MUSiC), using proton–proton collision data recorded at the LHC at a centre-of-mass energy of 13…”
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Measurements of production cross sections of the Higgs boson in the four-lepton final state in proton–proton collisions at $$\sqrt{s} = 13\,\text {TeV}
Published in The European physical journal. C, Particles and fields (01-06-2021)“…Abstract Production cross sections of the Higgs boson are measured in the $${\mathrm{H}} \rightarrow {\mathrm{Z}} {\mathrm{Z}} \rightarrow 4\ell $$ H → Z Z → 4…”
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Search for heavy Higgs bosons decaying to a top quark pair in proton-proton collisions at $$ \sqrt{s} $$ = 13 TeV
Published in The journal of high energy physics (01-04-2020)“…A search is presented for additional scalar (H) or pseudoscalar (A) Higgs bosons decaying to a top quark pair in proton-proton collisions at a center-of-mass…”
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Search for new neutral Higgs bosons through the $$ \mathrm{H}\to \mathrm{ZA}\to {\ell}^{+}{\ell}^{-}\mathrm{b}\overline{\mathrm{b}} $$ process in pp collisions at $$ \sqrt{s} $$ = 13 TeV
Published in The journal of high energy physics (01-03-2020)“…A bstract This paper reports on a search for an extension to the scalar sector of the standard model, where a new CP-even (odd) boson decays to a Z boson and a…”
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Mixed higher-order anisotropic flow and nonlinear response coefficients of charged particles in $$\mathrm {PbPb}$$ collisions at $$\sqrt{\smash [b]{s_{_{\mathrm {NN}}}}} = 2.76$$ and 5.02$$\,\text {TeV}
Published in The European physical journal. C, Particles and fields (01-06-2020)“…Abstract Anisotropies in the initial energy density distribution of the quark-gluon plasma created in high energy heavy ion collisions lead to anisotropies in…”
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Search for direct pair production of supersymmetric partners to the $${\uptau }_{}^{}$$ lepton in proton–proton collisions at $$\sqrt{s}=13\,\text {TeV}
Published in The European physical journal. C, Particles and fields (01-03-2020)“…Abstract A search is presented for $${\uptau }_{}^{}$$ τ slepton pairs produced in proton–proton collisions at a center-of-mass energy of 13 $$\,\text {TeV}$$…”
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Measurement of the average very forward energy as a function of the track multiplicity at central pseudorapidities in proton-proton collisions at $$\sqrt{s}=13\,\text {TeV}
Published in The European physical journal. C, Particles and fields (01-11-2019)“…Abstract The average total energy as well as its hadronic and electromagnetic components are measured with the CMS detector at pseudorapidities $$-6.6<\eta…”
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Search for resonant $$ \mathrm{t}\overline{\mathrm{t}} $$ production in proton-proton collisions at $$ \sqrt{s}=13 $$ TeV
Published in The journal of high energy physics (01-04-2019)“…A bstract A search for a heavy resonance decaying into a top quark and antiquark $$ \left(\mathrm{t}\overline{\mathrm{t}}\right) $$ t t ¯ pair is performed…”
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Search for nonresonant Higgs boson pair production in the $$ \mathrm{b}\overline{\mathrm{b}}\mathrm{b}\overline{\mathrm{b}} $$ final state at $$ \sqrt{s} $$ = 13 TeV
Published in The journal of high energy physics (01-04-2019)“…A bstract Results of a search for nonresonant production of Higgs boson pairs, with each Higgs boson decaying to a $$ \mathrm{b}\overline{\mathrm{b}} $$ b b ¯…”
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