E. D. del Río

activity

20112026

most citedEvidence for a New Resonance from Polarized Neutron-Proton Scattering

179 citations · 1.5k across the 44 of their papers we have counts for

collaborators

Showing 2016Show all

8 papers · 1 filter

nucl-ex2016★ 37 cited

Search for eta-mesic 4He in the dd->3He n pi0 and dd->3He p pi- reactions with the WASA-at-COSY facility

P. Adlarson, W. Augustyniak, W. Bardan +90

The search for 4He-eta bound states was performed with the WASA-at-COSY facility via the measurement of the excitation function for the dd->3He n pi0 and dd->3He p pi- processes. T…

nucl-ex2016★ 20 cited

Measurement of the $ω \to π^{+} π^{-} π^{0}$ Dalitz plot distribution

COSY Collaboration, P. Adlarson, W. Augustyniak +93

Using the production reactions $pd\to {}^3\mbox{He}\,ω$ and $pp \to pp ω$ , the Dalitz plot distribution for the $ω \to π^{+} π^{-} π^{0}$ decay is studied with the WASA detector at COSY, ba…

hep-ex2016★ 33 cited

Measurement of the running of the fine structure constant below 1 GeV with the KLOE Detector

2 Collaboration, A. Anastasi, D. Babusci +63

We have measured the running of the effective QED coupling constant $α (s)$ in the time-like region $0.6 < s < 0.975$ GeV with the KLOE detector at DA $Φ$ NE using the Initial Stat…

nucl-ex2016★ 17 cited

Search for an Isospin I =3 Dibaryon

P. Adlarson, W. Augustyniak, W. Bardan +91

Various theoretical calculations based on QCD or hadronic interactions predict that in addition to the recently observed dibaryon resonance $d^{*} (2380)$ with $I (J^{P}) = 0 (3^{+})$ there…

hep-ex2016★ 106 cited

Limit on the production of a new vector boson in $e^{+} e^{-} \to U γ$ , U $\to π^{+} π^{-}$ with the KLOE experiment

2 Collaboration, A. Anastasi, D. Babusci +62

The recent interest in a light gauge boson in the framework of an extra U(1) symmetry motivates searches in the mass range below 1 GeV. We present a search for such a particle, the…

hep-ex2016★ 5 cited

Dark Forces Searches at KLOE-2

Elena Perez del Rio

Direct searches of dark matter are performed at accelerator facilities. The existence of a new vector boson has been postulated in different scenarios where in the most basic schem…

hep-ex2016

Precision measurement of the $η \to π^{+} π^{-} π^{0}$ Dalitz plot distribution with the KLOE detector

2 Collaboration, A. Anastasi, D. Babusci +61

Using $1.6$ fb $^{- 1}$ of $e^{+} e^{-} \to ϕ \to η γ$ data collected with the KLOE detector at DA $Φ$ NE, the Dalitz plot distribution for the $η \to π^{+} π^{-} π^{0}$ decay is studied with the worl…

hep-ex2016★ 41 cited

Measurement of the $ϕ \to π^{0} e^{+} e^{-}$ transition form factor with the KLOE detector

2 Collaboration, A. Anastasi, D. Babusci +61

A measurement of the vector to pseudoscalar conversion decay $ϕ \to π^{0} e^{+} e^{-}$ with the KLOE experiment is presented. A sample of $\sim 9500$ signal events was selected from a data…

Search for eta-mesic 4He in the dd->3He n pi0 and dd->3He p pi- reactions with the WASA-at-COSY facility

Measurement of the ω→π+π−π0 Dalitz plot distribution