activity
19952024
most citedEvidence for a New Resonance from Polarized Neutron-Proton Scattering

179 citations · 1.1k across the 37 of their papers we have counts for

collaborators

39 papers

hep-ex2024★ 5 cited

The PANDA Barrel DIRC

R. Dzhygadlo, A. Belias, A. Gerhardt +20

The PANDA experiment at the international accelerator Facility for Antiproton and Ion Research in Europe (FAIR), Darmstadt, Germany, will address fundamental questions of hadron ph…

physics.ins-det2022★ 1 cited

PANDA Barrel DIRC: From Design to Component Production

G Schepers, A Belias, R Dzhygadlo +25

Excellent particle identification (PID) will be essential for the PANDA experiment at FAIR. The Barrel DIRC will separate kaons and pions with at least 3 s.d. for momenta up to 3.5…

physics.ins-det2021

The PANDA DIRCs

C. Schwarz, A. Ali, A. Belias +28

The PANDA experiment at the FAIR facility adresses open questions in hadron physics with antiproton beams in the momentum range of 1.5-15 GeV/c. The antiprotons are stored and cool…

physics.ins-det2020★ 3 cited

Time imaging reconstruction for the PANDA Barrel DIRC

R. Dzhygadlo, A. Ali, A. Belias +24

The innovative Barrel DIRC (Detection of Internally Reflected Cherenkov light) counter will provide hadronic particle identification (PID) in the central region of the PANDA experi…

nucl-ex2020★ 10 cited

Search for the mesic He in the reaction with the WASA-at-COSY facility

P. Adlarson, W. Augustyniak, M. Bashkanov +80

The excitation function for the reaction has been measured by WASA-at-COSY experiment with the aim of searching for $^{3}\hspace{-0.03cm}\mbox{He}$-…

physics.ins-det2020★ 9 cited

Status of the PANDA Barrel DIRC

C. Schwarz, A. Ali, A. Belias +24

The PANDA experiment will use cooled antiproton beams with high intensity stored1 in the High Energy Storage Ring at FAIR. Reactions on a fixed target producing charmed hadrons wil…

hep-ex2020★ 7 cited

Differential Cross Sections for Neutron-Proton Scattering in the Region of the Dibaryon Resonance

P. Adlarson, W. Augustyniak, W. Bardan +102

Differential cross sections have been extracted from exclusive and kinematically complete high-statistics measurements of quasifree polarized scattering performed in the…

nucl-ex2019★ 7 cited

Study of Three-Nucleon Dynamics in the dp breakup collisions using the WASA detector

P. Adlarson, W. Augustyniak, W. Bardan +86

Differential cross section for the 1H(d,pp)n breakup reaction at deuteron beam energy of 340 MeV has been measured with the use of WASA detector at COSY-Juelich. The set of proton-…

physics.ins-det2019★ 4 cited

The Barrel DIRC detector of PANDA

C. Schwarz, A. Ali, A. Belias +29

The PANDA experiment is one of the four large experiments being built at FAIR in Darmstadt. It will use a cooled antiproton beam on a fixed target within the momentum range of 1.5…

nucl-ex2018★ 1 cited

Backward single-pion production in the reaction with WASA-at-COSY

P. Adlarson, W. Augustyniak, W. Bardan +89

New data on the production of single neutral pions in the reaction are presented. For fifteen proton beam momenta between $p_p=1.60\;\textrm{GeV…

physics.ins-det2018★ 12 cited

The PANDA Barrel DIRC

J. Schwiening

The PANDA experiment at the international accelerator Facility for Antiproton and Ion Research in Europe (FAIR) near GSI, Darmstadt, Germany will address fundamental questions of h…

nucl-ex2018★ 16 cited

An Isotensor Dibaryon in the Reaction?

P. Adlarson, W. Augustyniak, W. Bardan +81

Exclusive measurements of the quasi-free reaction have been carried out at WASA@COSY by means of collisions at = 1.2 GeV. Total and differential cross…

hep-ex2018★ 9 cited

Search for violation in the decay with WASA-at-COSY

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

We report on the investigation of the rare decay which is of interest to study both violation in the electromagnetic interaction and to…

nucl-ex2018★ 11 cited

Total and differential cross sections of -production in proton-deuteron fusion for excess energies between and

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

New data on both total and differential cross sections of the production of mesons in proton-deuteron fusion to in the excess energy region $13.6\;\text{MeV}…

nucl-ex2017★ 2 cited

Spin dependence of η meson production in proton-proton collisions close to threshold

P. Adlarson, W. Augustyniak, W. Bardan +88

Taking advantage of the high acceptance and axial symmetry of the WASA-at-COSY detector, and the high degree of the polarized proton beam of COSY, the reaction pp{\to} ppη has been…

nucl-ex2017★ 3 cited

Importance of d-wave contributions in the charge symmetry breaking reaction

P. Adlarson, W. Augustyniak, W. Bardan +89

This letter reports a first quantitative analysis of the contribution of higher partial waves in the charge symmetry breaking reaction using the WASA-at-C…

physics.ins-det2017★ 6 cited

The PANDA DIRC Detectors at FAIR

C. Schwarz, A. Ali, A. Belias +39

The PANDA detector at the international accelerator Facility for Antiproton and Ion Research in Europe (FAIR) addresses fundamental questions of hadron physics. An excellent hadron…

nucl-ex2017★ 1 cited

Isoscalar Single-Pion Production in the Region of Roper and Resonances

COSY Collaboration, P. Adlarson, W. Augustyniak +90

Exclusive measurements of the quasi-free and reactions have been performed by means of collisions at = 1.2 GeV using the WASA detector setu…

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 Dalitz plot distribution

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

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

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 with there…

nucl-ex2015★ 18 cited

Measurements of Branching Ratios for Decays into Charged Particles

P. Adlarson, W. Augustyniak, W. Bardan +96

The WASA-at-COSY experiment has collected events with -mesons produced via the reaction at . Usi…

nucl-ex2014★ 76 cited

Measurement of the Reaction in Search for the Recently Observed Resonance

P. Adlarson, W. Augustyniak, W. Bardan +99

Exclusive measurements of the quasi-free reaction have been performed by means of collisions at = 2.27 GeV using the WASA detector setup at COSY. Total…

nucl-ex2014★ 77 cited

Neutron-Proton Scattering in the Context of the (2380) Resonance

P. Adlarson, W. Augustyniak, W. Bardan +105

New data on quasifree polarized neutron-proton scattering, in the region of the recently observed resonance structure, have been obtained by exclusive and kinematically compl…