M. Martini

activity

20052025

σ (e^{+} e^{-} \to π^{+} π^{-} γ (γ))

and the dipion contribution to the muon anomaly with the KLOE detector

185 citations · 866 across the 19 of their papers we have counts for

collaborators

Showing hep-exShow all

17 papers · 1 filter

hep-ex2025

Measurement of $η \to π^{0} γ γ$ branching fraction with the KLOE detector

D. Babusci, P. Beltrame, M. Berlowski +50

We present a measurement of the radiative decay $η \to π^{0} γ γ$ using 82 million $η$ mesons produced in $e^{+} e^{-} \to ϕ \to η γ$ process at the Frascati $ϕ$ -factory DA $Φ$ NE. From the data ana…

hep-ex2022★ 1 cited

Direct tests of T, CP, CPT symmetries in transitions of neutral K mesons with the KLOE experiment

D. Babusci, M. Berłowski, C. Bloise +40

Tests of the T, CP and CPT symmetries in the neutral kaon system are performed by the direct comparison of the probabilities of a kaon transition process to its symmetry-conjugate.…

hep-ex2012★ 169 cited

Precision measurement of $σ (e^{+} e^{-} \to π^{+} π^{-} γ) / σ (e^{+} e^{-} \to μ^{+} μ^{-} γ)$ and determination of the $π^{+} π^{-}$ contribution to the muon anomaly with the KLOE detector

KLOE, KLOE-2 Collaborations, : +74

We have measured the ratio $σ (e^{+} e^{-} \to π^{+} π^{-} γ) / σ (e^{+} e^{-} \to μ^{+} μ^{-} γ)$ , with the KLOE detector at DA $Φ$ NE for a total integrated luminosity of $\sim$ 240 pb $^{- 1}$ .…

hep-ex2011★ 15 cited

U boson searches at KLOE

F. Archilli, D. Babusci, D. Badoni +66

The existence of a secluded gauge sector could explain several puzzling astrophysical observations. This hypothesis can be tested at low energy e+e- colliders such as DAPHNE. Preli…

hep-ex2010★ 30 cited

Measurement of the $η \to 3 π^{0}$ slope parameter $α$ with the KLOE detector

F. Ambrosino, A. Antonelli, M. Antonelli +56

We present a measurement of the slope parameter $α$ for the $η \to 3 π^{0}$ decay, with the KLOE experiment at the DA $Φ$ NE $ϕ$ -factory, based on a background free sample of $\sim$ 17…

hep-ex2009★ 6 cited

Measurement of the pion form factor for M_{pipi}^2 between 0.1 and 0.85 GeV^2 with the KLOE detector

Stefan E. Müller

The KLOE experiment at the phi-factory DA $Φ$ NE has measured the pion form factor in the range between 0.1 < M_{pipi}^2 < 0.85 GeV^2 using events taken at sqrt{s}= 1 GeV with a phot…

hep-ex2008★ 18 cited

Search for the K_S -> e+e- decay with the KLOE detector

The KLOE Collaboration, F. Ambrosino, A. Antonelli +63

We present the result of a direct search for the decay K_S -> e+e-, obtained with a sample of e+e- -> phi -> K_S K_L events produced at DAFNE, the Frascati phi-factory, for an inte…

hep-ex2008★ 185 cited

Measurement of $σ (e^{+} e^{-} \to π^{+} π^{-} γ (γ))$ and the dipion contribution to the muon anomaly with the KLOE detector

KLOE Collaboration

We have measured the cross section $σ (e^{+} e^{-} \to π^{+} π^{-} γ (γ))$ at DA $Φ$ NE, the Frascati ϕ-factory, using events with initial state radiation photons emitted at small angle and inclusi…

hep-ex2007★ 9 cited

Measurement of the absolute branching ratios for semileptonic K+/- decays with the KLOE detector

KLOE Collaboration

Using a sample of over 600 million phi->K+K- decays collected at the Dafne e+e- collider, we have measured with the KLOE detector the absolute branching ratios for the charged kaon…

hep-ex2007★ 4 cited

A Study of the Radiative Ke3 Decay and Search for Direct Photon Emission with the KLOE Detector

Kloe Collaboration

We present a measurement of the ratio R = Γ(\keg;\Estar>30\mev,\qstar>20^\circ) $/$ Γ(\kegf)$ and a first measurement of the direct emission contribution in KL semileptonic decays. T…

hep-ex2007★ 18 cited

Search for the K(S) --> e+e- decay with the KLOE detector at DAFNE

The KLOE collaboration

We present results of a direct search for the decay KS --> e+e- with the KLOE detector, obtained with a sample of e+e- --> phi --> KSKL events produced at DAFNE, the Frascati phi-f…

hep-ex2006★ 86 cited

First observation of quantum interference in the process phi -> KS KL ->pi+pi-pi+pi-: a test of quantum mechanics and CPT symmetry

KLOE collaboration

We present the first observation of quantum interference in the process phi -> KS KL ->pi+pi-pi+pi-. This analysis is based on data collected with the KLOE detector at the e^+e^- c…

hep-ex2006★ 25 cited

Measurement of the Branching Ratio of the KL -> pi+pi- decay with the KLOE Detector

KLOE collaboration

We present a measurement of the branching ratio of the CP violating decay KL->pi+pi- performed by the KLOE experiment at the phi factory DAFNE. We use 328 pb-1 of data collected in…

hep-ex2006★ 66 cited

Study of the branching ratio and charge asymmetry for the decay Ks->pi e nu with the KLOE detector

The KLOE Collaboration

Among some 400 million KsKl pairs produced in e+e- annihilations at DAFNE, about 6500 each of Ks->pi+e-nubar and Ks->pi-e+nu decays have been observed with the KLOE detector. From…

hep-ex2005★ 78 cited

Study of the decay phi--> f0(980)g --> pi+pi-g with the KLOE detector

KLOE collaboration

We measured, with the KLOE detector, the spectrum of pi+pi- invariant mass in a sample of 6.7 x 10^5 e+e- --> pi+pi-g events with the photon at large polar angle (theta_g>45^o) at…

hep-ex2005★ 40 cited

Measurement of the KL meson lifetime with the KLOE detector

The KLOE collaboration

We present a measurement of the KL lifetime using the KLOE detector. From a sample of 4 x 10^8 KS KL pairs following the reaction e+ e- -> phi -> KS KL we select 15 x 10^6 KL -> p0…

hep-ex2005★ 32 cited

A direct search for the CP-violating decay Ks->3p^0 with the KLOE detector at DAFNE

The KLOE collaboration

We have searched for the decay Ks->3p^0 with the KLOE experiment at DAFNE using data from e^+ e^- collisions at a center of mass energy W= m(phi) for an integrated luminosity L=450…

Measurement of η→π0γγ branching fraction with the KLOE detector

Direct tests of T, CP, CPT symmetries in transitions of neutral K mesons with the KLOE experiment

Precision measurement of σ(e+e−→π+π−γ)/σ(e+e−→μ+μ−γ) and determination of the π+π− contribution to the muon anomaly with the KLOE detector

U boson searches at KLOE

Measurement of the η→3π0 slope parameter α with the KLOE detector

Measurement of the pion form factor for M_{pipi}^2 between 0.1 and 0.85 GeV^2 with the KLOE detector

Search for the K_S -> e+e- decay with the KLOE detector

Measurement of σ(e+e−→π+π−γ(γ)) and the dipion contribution to the muon anomaly with the KLOE detector

Measurement of the absolute branching ratios for semileptonic K+/- decays with the KLOE detector

A Study of the Radiative Ke3 Decay and Search for Direct Photon Emission with the KLOE Detector

Search for the K(S) --> e+e- decay with the KLOE detector at DAFNE

First observation of quantum interference in the process phi -> KS KL ->pi+pi-pi+pi-: a test of quantum mechanics and CPT symmetry

Measurement of the Branching Ratio of the KL -> pi+pi- decay with the KLOE Detector

Study of the branching ratio and charge asymmetry for the decay Ks->pi e nu with the KLOE detector

Study of the decay phi--> f0(980)g --> pi+pi-g with the KLOE detector

Measurement of the KL meson lifetime with the KLOE detector

A direct search for the CP-violating decay Ks->3p^0 with the KLOE detector at DAFNE

Measurement of $η \to π^{0} γ γ$ branching fraction with the KLOE detector

Precision measurement of $σ (e^{+} e^{-} \to π^{+} π^{-} γ) / σ (e^{+} e^{-} \to μ^{+} μ^{-} γ)$ and determination of the $π^{+} π^{-}$ contribution to the muon anomaly with the KLOE detector

Measurement of the $η \to 3 π^{0}$ slope parameter $α$ with the KLOE detector

Measurement of $σ (e^{+} e^{-} \to π^{+} π^{-} γ (γ))$ and the dipion contribution to the muon anomaly with the KLOE detector