activity
20142025
most citedSingle and double spin asymmetries for deeply virtual Compton scattering measured with CLAS and a longitudinally polarized proton target

64 citations · 194 across the 21 of their papers we have counts for

collaborators

22 papers

hep-ex2025

Searches for hidden sectors using decays

NA62 Collaboration

Results from the study of the rare decays , and at the NA62 experiment at CERN are interpreted in terms…

hep-ex2025★ 2 cited

Search for heavy neutral leptons in decays to positrons

NA62 Collaboration

A search for heavy neutral lepton () production in in-flight decays using data collected by the NA62 experiment at CERN in 2017-2024 is reported. Upper limits for…

hep-ex2025★ 5 cited

Search for hadronic decays of feebly-interacting particles at NA62

NA62 Collaboration

The NA62 experiment at CERN has the capability to collect data in a beam-dump mode, where 400 GeV protons are dumped on an absorber. In this configuration, New Physics particles, i…

hep-ex2024★ 13 cited

Observation of the decay and measurement of its branching ratio

NA62 Collaboration

A measurement of the decay by the NA62 experiment at the CERN SPS is presented, using data collected in 2021 and 2022. This dataset was recorded, afte…

hep-ex2024★ 3 cited

First detection of a tagged neutrino in the NA62 experiment

NA62 Collaboration

The NA62 experiment at the CERN SPS reports the first detection of a tagged neutrino candidate based on the data collected in 2022. The candidate consists of a $K^+ \rightarrow μ^+…

hep-ex2023

Development of a new CEDAR for kaon identification at the NA62 experiment at CERN

The NA62 Collaboration

The NA62 experiment at CERN utilises a differential Cherenkov counter with achromatic ring focus (CEDAR) for tagging kaons within an unseparated monochromatic beam of charged hadro…

hep-ex2023★ 10 cited

Search for Leptonic Decays of Dark Photons at NA62

The NA62 collaboration

The NA62 experiment at CERN, configured in beam-dump mode, has searched for dark photon decays in flight to electron-positron pairs using a sample of protons on…

hep-ex2023★ 5 cited

A study of the decay

The NA62 Collaboration

A sample of candidates with less than 1% background was collected by the NA62 experiment at the CERN SPS in 2017-2018. Branching fraction mea…

hep-ex2023

First measurement of hard exclusive electroproduction beam-spin asymmetries off the proton

S. Diehl, N. Trotta, K. Joo +142

The polarized cross section ratio from hard exclusive electroproduction off an unpolarized hydrogen target has been extracted based on beam-spin asym…

hep-ex2022

First CLAS12 measurement of DVCS beam-spin asymmetries in the extended valence region

CLAS Collaboration, G. Christiaens, M. Defurne +168

Deeply virtual Compton scattering (DVCS) allows one to probe Generalized Parton Distributions (GPDs) describing the 3D structure of the nucleon. We report the first measurement of…

hep-ex2022

A multidimensional study of the structure function ratio from hard exclusive electro-production off protons in the GPD regime

S. Diehl, A. Kim, K. Joo +151

A multidimensional extraction of the structure function ratio from the hard exclusive reaction above the resonance region has been pe…

hep-ex2022★ 15 cited

A measurement of the decay

NA62 Collaboration

A sample of candidates with negligible background was collected by the NA62 experiment at the CERN SPS in 2017--2018. The model-inde…

hep-ex2022★ 3 cited

Performance of the NA62 trigger system

The NA62 Collaboration

The NA62 experiment at CERN targets the measurement of the ultra-rare decay, and carries out a broad physics programme that includes probes for symmetry vio…

physics.ins-det2022

Progress report on the online processing upgrade at the NA62 experiment

M. Turisini, R. Ammendola, A. Biagioni +10

A new FPGA-based low-level trigger processor has been installed at the NA62 experiment. It is intended to extend the features of its predecessor due to a faster interconnection tec…

hep-ex2022★ 19 cited

Searches for lepton number violating decays

NA62 collaboration

Searches for lepton number violating and decays have been performed using the complete dataset collected by the NA62 experiment at CERN in 20…

physics.ins-det2020★ 7 cited

Light Detection System and Time Resolution of the NA62 RICH

G. Anzivino, M. Barbanera, A. Bizzeti +20

A large RICH detector is used in NA62 to suppress the muon contamination in the charged pion sample by a factor of 100 in the momentum range between 15 and 35 GeV/c. Cherenkov ligh…

physics.ins-det2019

Dark matter search in a Beam-Dump eXperiment (BDX) at Jefferson Lab -- 2018 update to PR12-16-001

M. Battaglieri, A. Bersani, G. Bracco +122

This document complements and completes what was submitted last year to PAC45 as an update to the proposal PR12-16-001 "Dark matter search in a Beam-Dump eXperiment (BDX)" at Jeffe…

physics.ins-det2018★ 8 cited

Dark matter search in a Beam-Dump eXperiment (BDX) at Jefferson Lab: an update on PR12-16-001

M. Battaglieri, A. Bersani, G. Bracco +123

This document is an update to the proposal PR12-16-001 Dark matter search in a Beam-Dump eXperiment (BDX) at Jefferson Lab submitted to JLab-PAC44 in 2016 reporting progress in add…

hep-ex2016★ 14 cited

Dark matter search in a Beam-Dump eXperiment (BDX) at Jefferson Lab

M. Battaglieri, A. Bersani, B. Caiffi +101

MeV-GeV dark matter (DM) is theoretically well motivated but remarkably unexplored. This proposal presents the MeV-GeV DM discovery potential for a 1 m segmented CsI(Tl)…

physics.ins-det2015★ 13 cited

Test of the CLAS12 RICH large scale prototype in the direct proximity focusing configuration

N. Baltzell, L. Barion, F. Benmokhtar +25

A large area ring-imaging Cherenkov detector has been designed to provide clean hadron identification capability in the momentum range from 3 GeV/c up to 8 GeV/c for the CLAS12 exp…

hep-ex2015★ 64 cited

Single and double spin asymmetries for deeply virtual Compton scattering measured with CLAS and a longitudinally polarized proton target

S. Pisano, A. Biselli, S. Niccolai +4

Single-beam, single-target, and double-spin asymmetries for hard exclusive photon production on the proton are presented. The data were taken at Jeffers…

physics.ins-det2014★ 13 cited

Dark matter search in a Beam-Dump eXperiment (BDX) at Jefferson Lab

BDX Collaboration, M. Battaglieri, A. Celentano +83

MeV-GeV dark matter (DM) is theoretically well motivated but remarkably unexplored. This Letter of Intent presents the MeV-GeV DM discovery potential for a 1 m segmented plasti…