39 Result(s)
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Article
Open AccessSearch for \({{B} _{c} ^+} \!\rightarrow {{\pi } ^+} {\mu ^+\mu ^-} \) decays and measurement of the branching fraction ratio \({\mathcal {B}} ({{B} _{c} ^+} \!\rightarrow {\psi {(2S)}} {{\pi } ^+} )/{\mathcal {B}} ({{B} _{c} ^+} \!\rightarrow {{J \hspace{-1.66656pt}/\hspace{-1.111pt}\psi }} {{\pi } ^+} )\)
The first search for nonresonant \({{B} _{c} ^+} \!\rightarrow {{\pi } ^+} {\mu ^+\mu ^-} \) ...
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Article
Open AccessPhysical properties of asteroid Dimorphos as derived from the DART impact
On 26 September 2022, NASA’s Double Asteroid Redirection Test (DART) mission successfully impacted Dimorphos, the natural satellite of the binary near-Earth asteroid (65803) Didymos. Numerical simulations of t...
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Chapter and Conference Paper
DESIGN OF THE ON-BOARD IMAGE PROCESSING OF THE MILANI MISSION
Milani is a 6U CubeSat that will visit the Didymos binary system as part of the Hera mission. Its objectives are both scientific and technological: to study and characterize the asteroid environment, and to de...
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Article
Open AccessPublisher Erratum: Open charm production and asymmetry in pNe collisions at \(\sqrt{s_{\scriptscriptstyle {\text {NN}}}} = 68.5\) GeV
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Article
Open AccessPublisher Erratum: A study of \(C\!P\) violation in the decays \({{B} ^\pm } \rightarrow [{{K} ^+} {{K} ^-} {{\uppi } ^+} {{\uppi } ^-} ]_{D} h^{\pm }\) ( \(h = K, \pi \) ) and \({{B} ^\pm } \rightarrow [{{\uppi } ^+} {{\uppi } ^-} {{\uppi } ^+} {{\uppi } ^-} ]_{D} h^{\pm }\)
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Article
Open AccessSearch for \(D^{*}(2007)^{0} \rightarrow \mu ^{+} \mu ^{-}\) in \(B^{-}\rightarrow \pi ^{-} \mu ^{+} \mu ^{-}\) decays
The very rare \({{D} ^*} (2007)^0\!\rightarrow {\mu ^+\mu ^-} \) ...
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Article
Open Access\({{J}/\psi }\) and \({{D}} ^0\) production in \(\sqrt{s_{\scriptscriptstyle \text {NN}}} =68.5\,\text {GeV} \) PbNe collisions
The first measurement of \({{J}/\psi }\) J / ψ
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Article
Open AccessMeasurement of \(\tau _\text {L}\) using the \({B} _s^0 \rightarrow J/\psi \eta \) decay mode
Using a proton–proton collision data sample collected by the LHCb detector and corresponding to an integrated luminosity of $$5.7~\text {fb}^{...
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Article
Open AccessCharmonium production in pNe collisions at \(\sqrt{s_{\scriptscriptstyle \text {NN}}} =68.5\) GeV
The measurement of charmonium states produced in proton-neon ( \(p\text {Ne}\) p ...
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Article
Open AccessA study of \(C\!P\) violation in the decays \({{B} ^\pm } \rightarrow [{{K} ^+} {{K} ^-} {{\uppi } ^+} {{\uppi } ^-} ]_{D} h^{\pm }\) ( \(h = K, \pi \) ) and \({{B} ^\pm } \rightarrow [{{\uppi } ^+} {{\uppi } ^-} {{\uppi } ^+} {{\uppi } ^-} ]_{D} h^{\pm }\)
The first study of \(C\!P\) C P ...
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Article
Open AccessOpen charm production and asymmetry in pNe collisions at \(\sqrt{s_{\scriptscriptstyle {\textrm{NN}}}} = 68.5\) \(\,\text {Ge\hspace{-1.00006pt}V}\)
A measurement of \({{D}} ^0\) D ...
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Article
Open AccessMeasurement of antiproton production from antihyperon decays in \({p} \textrm{He}\) collisions at \(\sqrt{s_{\scriptscriptstyle \mathrm NN}} =110\) \(\,\text {Ge\hspace{-1.00006pt}V}\)
The interpretation of cosmic antiproton flux measurements from space-borne experiments is currently limited by the knowledge of the antiproton production cross-section in collisions between primary cosmic rays...
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Article
Open AccessSearch for massive long-lived particles decaying semileptonically at \({\sqrt{s}}=13\,\hbox {TeV}\)
A search is performed for massive long-lived particles (LLPs) decaying semileptonically into a muon and two quarks. Two kinds of LLP production processes were considered. In the first, a Higgs-like boson with ...
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Article
Open AccessFirst measurement of the \(C\!P\) -violating phase in \({{B} ^0_{s}} \!\rightarrow {{J /\psi }} (\) \(\rightarrow \) \(e ^+e ^-\) ) \(\phi \) decays
A flavour-tagged time-dependent angular analysis of \({{B} ^0_{s}} \!\rightarrow {{J /\psi }} \phi \) ...
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Article
Open AccessObservation of new excited \({B} ^0_{s} \) states
A structure is observed in the \({B} ^{\pm }{K} ^{\mp }\) ...
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Article
Open AccessMeasurement of the branching fraction of the \({{B} ^0} {\rightarrow }{{D} ^+_{s}} {{\pi } ^-} \) decay
A branching fraction measurement of the \({{B} ^0} {\rightarrow }{{D} ^+_{s}} {{\pi } ^-} \) ...
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Article
Open AccessSearch for long-lived particles decaying to \(e ^\pm \) \(\mu ^\mp \) \(\nu \)
Long-lived particles decaying to \({e ^\pm } {\mu ^\mp } {\nu } \) ...
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Article
Open AccessSearch for heavy neutral leptons in \(W^+\rightarrow \mu ^{+}\mu ^{\pm }\, \text {jet}\) decays
A search is performed for heavy neutrinos in the decay of a W boson into two muons and a jet. The data set corresponds to an integrated luminosity of approximately
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Article
Open AccessSearch for CP violation in \({{{\var** }} ^+_{c}} \rightarrow {p} {{K} ^-} {{\pi } ^+} \) decays using model-independent techniques
A first search for \(CP\) CP violat...
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Article
Open AccessErratum to: Updated measurement of time-dependent \(C\!P\)-violating observables in \({{B} ^0_{s}} \rightarrow J/\psi K^+ K^-\) decays
In the Introduction section of the original article [1].
