Publications (140)
meson production in inelastic p+p interactions at 31, 40 and 80 GeV/c beam momentum measured by NA61/SHINE at the CERN SPS
N. Abgrall, H. Adhikary, P. Adrich +155
Measurements of meson production via its decay mode in inelastic interactions at incident projectile momenta of 31, 40 and 80 GeV/ ($\sqrt…
The T2K Experiment
T2K Collaboration, K. Abe, N. Abgrall +520
The T2K experiment is a long-baseline neutrino oscillation experiment. Its main goal is to measure the last unknown lepton sector mixing angle θ_{13} by observing ν_e appearance…
Measurements of , and production in 120 GeV/ p + C interactions
SHINE Collaboration, H. Adhikary, K. K. Allison +155
This paper presents multiplicity measurements of , , and produced in 120 GeV/ proton-carbon interactions. The measurements were made using data co…
Measurement of coherent production in low energy neutrino-Carbon scattering
K. Abe, C. Andreopoulos, M. Antonova +336
We report the first measurement of the flux-averaged cross section for charged current coherent production on carbon for neutrino energies less than 1.5 GeV to a restricte…
Measurements of and production in proton-proton interactions at = 17.3 GeV in the NA61/SHINE experiment
SHINE Collaboration, A. Aduszkiewicz, E. V. Andronov +135
The production of and hyperons in inelastic p+p interactions is studied in a fixed target experiment at a beam momentum of 158 GeV/textit{c}.…
First measurement of muon neutrino charged-current interactions on hydrocarbon without pions in the final state using multiple detectors with correlated energy spectra at T2K
K. Abe, N. Akhlaq, R. Akutsu +401
This paper reports the first measurement of muon neutrino charged-current interactions without pions in the final state using multiple detectors with correlated energy spectra at T…
Measurements of the T2K neutrino beam properties using the INGRID on-axis near detector
K. Abe, N. Abgrall, Y. Ajima +428
Precise measurement of neutrino beam direction and intensity was achieved based on a new concept with modularized neutrino detectors. INGRID (Interactive Neutrino GRID) is an on-ax…
Measurements of Cross Sections and Charged Pion Spectra in Proton-Carbon Interactions at 31 GeV/c
N. Abgrall, A. Aduszkiewicz, B. Andrieu +133
Interaction cross sections and charged pion spectra in p+C interactions at 31 GeV/c were measured with the large acceptance NA61/SHINE spectrometer at the CERN SPS. These data are…
Multiplicity and net-electric charge fluctuations in central Ar+Sc interactions at 13A, 19A, 30A, 40A, 75A, and 150A GeV/c beam momenta measured by NA61/SHINE at the CERN SPS
H. Adhikary, P. Adrich, K. K. Allison +128
This paper presents results on multiplicity fluctuations of positively and negatively charged hadrons as well as net-electric charge fluctuations measured in central Ar+Sc interact…
Search for an exotic S=-2, Q=-2 baryon resonance in proton-proton interactions at = 17.3 GeV
SHINE Collaboration, A. Aduszkiewicz, E. V. Andronov +133
Pentaquark states have been extensively investigated theoretically in the context of the constituent quark model. In this paper results of an experimental search for pentaquarks in…
Measurements of the and -induced Coherent Charged Pion Production Cross Sections on by the T2K experiment
K. Abe, N. Akhlaq, R. Akutsu +380
We report an updated measurement of the -induced, and the first measurement of the -induced coherent charged pion production cross section on nuclei in t…
Search for neutral-current induced single photon production at the ND280 near detector in T2K
K. Abe, R. Akutsu, A. Ali +314
Neutrino neutral-current induced single photon production is a sub-leading order process for accelerator-based neutrino beam experiments including T2K. It is, however, an important…
Search for Lorentz and CPT violation using sidereal time dependence of neutrino flavor transitions over a short baseline
K. Abe, J. Amey, C. Andreopoulos +354
A class of extensions of the Standard Model allows Lorentz and CPT violations, which can be identified by the observation of sidereal modulations in the neutrino interaction rate.…
Measurements of hadron production in + C and + Be interactions at 60 GeV/
SHINE Collaboration, A. Aduszkiewicz, E. V. Andronov +143
Precise knowledge of hadron production rates in the generation of neutrino beams is necessary for accelerator-based neutrino experiments to achieve their physics goals. NA61/SHINE,…
Search for CP violation in Neutrino and Antineutrino Oscillations by the T2K experiment with protons on target
K. Abe, R. Akutsu, A. Ali +319
The T2K experiment measures muon neutrino disappearance and electron neutrino appearance in accelerator-produced neutrino and antineutrino beams. With an exposure of $14.7(7.6)\tim…
Simultaneous measurement of the muon neutrino charged-current cross section on oxygen and carbon without pions in the final state at T2K
K. Abe, N. Akhlaq, R. Akutsu +330
This paper reports the first simultaneous measurement of the double differential muon neutrino charged-current cross section on oxygen and carbon without pions in the final state a…
Measurement of the muon neutrino charged-current single production on hydrocarbon using the T2K off-axis near detector ND280
K. Abe, R. Akutsu, A. Ali +378
We report the measurements of single and double differential cross section of muon neutrino charged-current interactions on carbon with a single positively charged pion in the fina…
Performance of the High-Angle Time Projection Chambers in the Upgraded T2K Off-Axis Near Detector
K. Aivazelis, D. Attié, P. Billoir +94
The off-axis magnetic near detector of the T2K experiment has undergone a significant upgrade, including the construction and installation of two new Time Projection Chambers featu…
Two-particle correlations in azimuthal angle and pseudorapidity in central Be+Be collisions at the CERN Super Proton Synchrotron
SHINE Collaboration, A. Aduszkiewicz, E. V. Andronov +135
A measurement of charged hadron pair correlations in two-dimensional space is presented. The analysis is based on total 30 million central Be+Be collisions observed in t…
Large underground, liquid based detectors for astro-particle physics in Europe: scientific case and prospects
D. Autiero, J. Aysto, A. Badertscher +68
This document reports on a series of experimental and theoretical studies conducted to assess the astro-particle physics potential of three future large-scale particle detectors pr…
Search for Electron Antineutrino Appearance in a Long-baseline Muon Antineutrino Beam
K. Abe, R. Akutsu, A. Ali +341
Electron antineutrino appearance is measured by the T2K experiment in an accelerator-produced antineutrino beam, using additional neutrino beam operation to constrain parameters of…
Improved constraints on neutrino mixing from the T2K experiment with protons on target
T2K Collaboration, K. Abe, N. Akhlaq +307
The T2K experiment reports updated measurements of neutrino and antineutrino oscillations using both appearance and disappearance channels. This result comes from an exposure of $1…
Measurement of Hadron Production in -C Interactions at 158 and 350 GeV/c with NA61/SHINE at the CERN SPS
SHINE Collaboration, H. Adhikary, K. K. Allison +155
We present a measurement of the momentum spectra of , K, p, , and K produced in interactions of negatively charged pions with carbon nucl…
Measurement of muon neutrino induced charged current interactions without charged pions in the final state using a new T2K off-axis near detector WAGASCI-BabyMIND
K. Abe, S. Abe, R. Akutsu +398
We report a flux-integrated cross section measurement of muon neutrino interactions on water and hydrocarbon via charged current reactions without charged pions in the final state…
First Measurement of the Charged Current Double Differential Cross Section on a Water Target without Pions in the final state
K. Abe, R. Akutsu, A. Ali +322
This paper reports the first differential measurement of the charged-current interaction cross section on water with no pions in the final state. The unfolded flux…
Measurement of Meson Resonance Production in C Interactions at SPS energies
A. Aduszkiewicz, Y. Ali, E. V. Andronov +142
We present measurements of , and K spectra in C production interactions at 158 GeV/c and spectra at 350 GeV/c using the NA61/SHINE spectrometer…
Measurement of the CCQE cross section on carbon with the ND280 detector at T2K
T2K Collaboration, K. Abe, J. Adam +342
The Charged-Current Quasi-Elastic (CCQE) interaction, , is the dominant CC process at GeV and contributes to the signal in accelerato…
Measurement of neutrino and antineutrino oscillations by the T2K experiment including a new additional sample of interactions at the far detector
K. Abe, J. Amey, C. Andreopoulos +292
The T2K experiment reports an updated analysis of neutrino and antineutrino oscillations in appearance and disappearance channels. A sample of electron neutrino candidates at Super…
Results from the T2K experiment on neutrino mixing including a new far detector -like sample
The T2K Collaboration, K. Abe, S. Abe +404
We have made improved measurements of three-flavor neutrino mixing with 19.7(16.3) protons on target in (anti-)neutrino-enhanced beam modes. A new sample of muon-ne…
Measurement of the charged current quasi-elastic cross-section on carbon with the T2K on-axis neutrino beam
K. Abe, J. Adam, H. Aihara +346
We report a measurement of the charged current quasi-elastic cross-sections on carbon in the T2K on-axis neutrino beam. The measured charged current quasi-elastic cross-sec…
Search for a critical point of strongly-interacting matter in central Ar +Sc collisions at 13-75 GeV/ beam momentum
SHINE Collaboration, H. Adhikary, P. Adrich +154
The critical point of strongly interacting matter is searched for at the CERN SPS by the NA61/SHINE experiment in central Ar +Sc collisions at 13, 19, 30, 40…
Search for light sterile neutrinos with the T2K far detector Super-Kamiokande at a baseline of 295 km
K. Abe, R. Akutsu, A. Ali +318
We perform a search for light sterile neutrinos using the data from the T2K far detector at a baseline of 295 km, with an exposure of 14.7 (7.6) protons on target i…
NA61/SHINE facility at the CERN SPS: beams and detector system
N. Abgrall, O. Andreeva, A. Aduszkiewicz +145
NA61/SHINE (SPS Heavy Ion and Neutrino Experiment) is a multi-purpose experimental facility to study hadron production in hadron-proton, hadron-nucleus and nucleus-nucleus collisio…
Measurement of the Inclusive Electron Neutrino Charged Current Cross Section on Carbon with the T2K Near Detector
K. Abe, J. Adam, H. Aihara +318
The T2K off-axis near detector, ND280, is used to make the first differential cross-section measurements of electron neutrino charged current interactions at energies ~1 GeV as a f…
Analysis of test beam data taken with a prototype of TPC with resistive Micromegas for the T2K Near Detector upgrade
D. Attié, O. Ballester, M. Batkiewicz-Kwasniak +81
In this paper we describe the performance of a prototype of the High Angle Time Projection Chambers (HA-TPCs) that are being produced for the Near Detector (ND280) upgrade of the T…
Measurement of the production cross section of 31 GeV/ protons on carbon via beam attenuation in a 90-cm-long target
SHINE Collaboration, A. Acharya, H. Adhikary +140
The production cross section of 30.92 GeV/ protons on carbon is measured by the NA61/SHINE spectrometer at the CERN SPS by means of beam attenuation in a copy (replica) of the 9…
J-PARC Neutrino Beamline Upgrade Technical Design Report
K. Abe, H. Aihara, A. Ajmi +381
In this document, technical details of the upgrade plan of the J-PARC neutrino beamline for the extension of the T2K experiment are described. T2K has proposed to accumulate data c…
Measurements of hadron production in 90 GeV/c proton-carbon interactions
H. Adhikary, P. Adrich, K. K. Allison +136
This paper presents the multiplicity of neutral and charged hadrons produced in 90 GeV proton-carbon interactions from a dataset taken by the NA61/SHINE experiment in 2017. Par…
The LBNO long-baseline oscillation sensitivities with two conventional neutrino beams at different baselines
LBNO Collaboration, S. K. Agarwalla, L. Agostino +157
The proposed Long Baseline Neutrino Observatory (LBNO) initially consists of kton liquid double phase TPC complemented by a magnetised iron calorimeter, to be installed a…
Measurement of the single production rate in neutral current neutrino interactions on water
T2K Collaboration, K. Abe, J. Amey +359
The single production rate in neutral current neutrino interactions on water in a neutrino beam with a peak neutrino energy of 0.6 GeV has been measured using the PÃD, one…
First measurement of neutron capture multiplicity in neutrino-oxygen neutral-current quasi-elastic-like interactions using an accelerator neutrino beam
T2K Collaboration, K. Abe, S. Abe +334
We report the first measurement of neutron capture multiplicity in neutrino-oxygen neutral-current quasi-elastic-like interactions at the gadolinium-loaded Super-Kamiokande detecto…
Measurements of , , and spectra in Ar+Sc collisions at 13 to 150 GeV/
SHINE Collaboration, H. Adhikary, P. Adrich +152
The NA61/SHINE experiment at the CERN Super Proton Synchrotron studies the onset of deconfinement in strongly interacting matter through a beam energy scan of particle production i…
The LAGUNA design study- towards giant liquid based underground detectors for neutrino physics and astrophysics and proton decay searches
LAGUNA Collaboration, D. Angus, A. Ariga +121
The feasibility of a next generation neutrino observatory in Europe is being considered within the LAGUNA design study. To accommodate giant neutrino detectors and shield them from…
Signal selection and model-independent extraction of the neutrino neutral-current single cross section with the T2K experiment
K. Abe, S. Abe, R. Akutsu +378
This article presents a study of single production in neutrino neutral-current interactions (NC1) using the FGD1 hydrocarbon target of the ND280 detector of the T2K ex…
Two-pion femtoscopic correlations in Be+Be collisions at GeV measured by the NA61/SHINE at CERN
SHINE Collaboration, H. Adhikary, P. Adrich +154
This paper reports measurements of two-pion Bose-Einstein (HBT) correlations in Be+Be collisions at a beam momentum of 150$A\,\mbox{GeV}/\textit{c}$ by the $\mbox{NA61/SHINE}$ expe…
Measurements of higher-order cumulants of multiplicity and net-electric charge distributions in inelastic proton-proton interactions by NA61/SHINE
NA61/SHINE, :, H. Adhikary +148
This paper presents the energy dependence of multiplicity and net-electric charge fluctuations in p+p interactions at beam momenta 20, 31, 40, 80, and 158 GeV/c. Results are correc…
Joint neutrino oscillation analysis from the T2K and NOvA experiments
NOvA, T2K Collaborations, : +597
The landmark discovery that neutrinos have mass and can change type (or "flavor") as they propagate -- a process called neutrino oscillation -- has opened up a rich array of theore…
Measurement of the Electron Neutrino Charged-current Interaction Rate on Water with the T2K ND280 pi-zero Detector
T2K Collaboration, K. Abe, J. Adam +344
This paper presents a measurement of the charged current interaction rate of the electron neutrino beam component of the beam above ~GeV using the large fiducial mass of the T…
MEMPHYS:A large scale water Cerenkov detector at Fréjus
A. de Bellefon, J. Bouchez, J. Busto +12
A water Äerenkov detector project, of megaton scale, to be installed in the Fréjus underground site and dedicated to nucleon decay, neutrinos from supernovae, solar and atmospher…
First differential measurement of the single production cross section in neutrino neutral-current scattering
K. Abe, S. Abe, R. Akutsu +378
Since its first observation in the 1970s, neutrino-induced neutral-current single positive pion production (NC1) has remained an elusive and poorly understood interaction cha…
Measurement of the inclusive charged current cross section on iron and hydrocarbon in the T2K on-axis neutrino beam
The T2K Collaboration, K. Abe, J. Adam +325
We report a measurement of the inclusive charged current cross sections on iron and hydrocarbon in the T2K on-axis neutrino beam. The measured inclusive charged current cro…
meson production in inelastic interactions at 158 GeV/c beam momentum measured by NA61/SHINE at the CERN SPS
A. Acharya, H. Adhikary, K. K. Allison +139
The production of mesons in inelastic collisions at beam momentum 158 GeV/c ( GeV) was measured with the NA61/SHINE spectrometer at t…
Physics Potentials with the Second Hyper-Kamiokande Detector in Korea
Hyper-Kamiokande proto-collaboration, :, K. Abe +353
Hyper-Kamiokande consists of two identical water-Cherenkov detectors of total 520~kt with the first one in Japan at 295~km from the J-PARC neutrino beam with 2.5 Off…
Proposal from the NA61/SHINE Collaboration for update of European Strategy for Particle Physics
SHINE Collaboration, H. Adhikary, P. Adrich +128
Building on the current program's success and driven by new physics challenges, the NA61/SHINE Collaboration proposes to continue measuring hadron production properties in reaction…
Supernova Model Discrimination with Hyper-Kamiokande
Kamiokande Collaboration, K. Abe, P. Adrich +499
Core-collapse supernovae are among the most magnificent events in the observable universe. They produce many of the chemical elements necessary for life to exist and their remnants…
Characterization of Charge Spreading and Gain of Encapsulated Resistive Micromegas Detectors for the Upgrade of the T2K Near Detector Time Projection Chambers
D. Attie, O. Ballester, M. Batkiewicz-Kwasnia +92
An upgrade of the near detector of the T2K long baseline neutrino oscillation experiment is currently being conducted. This upgrade will include two new Time Projection Chambers, e…
Characterisation of nuclear effects in muon-neutrino scattering on hydrocarbon with a measurement of final-state kinematics and correlations in charged-current pionless interactions at T2K
K. Abe, J. Amey, C. Andreopoulos +302
This paper reports measurements of final-state proton multiplicity, muon and proton kinematics, and their correlations in charged-current pionless neutrino interactions, measured b…
The Drift Chambers Of The Nomad Experiment
M. Anfreville, P. Astier, M. Authier +30
We present a detailed description of the drift chambers used as an active target and a tracking device in the NOMAD experiment at CERN. The main characteristics of these chambers a…
Measurements of production and inelastic cross sections for $\mbox{p}+\mbox{C}$, $\mbox{p}+\mbox{Be}$, and $\mbox{p}+\mbox{Al}$ at 60 GeV/ and $\mbox{p}+\mbox{C}$ and $\mbox{p}+\mbox{Be}$ at 120 GeV/
SHINE Collaboration, A. Aduszkiewicz, E. V. Andronov +143
This paper presents measurements of production cross sections and inelastic cross sections for the following reactions: 60 GeV/ protons with C, Be, Al targets and 120 GeV/ pr…
Measurements of differential yields from the surface of the T2K replica target for incoming 31 GeV/c protons with the NA61/SHINE spectrometer at the CERN SPS
SHINE Collaboration, N. Abgrall, A. Aduszkiewicz +156
Measurements of particle emission from a replica of the T2K 90 cm-long carbon target were performed in the NA61/SHINE experiment at CERN SPS, using data collected during a high-sta…
Measurement of the Inclusive NuMu Charged Current Cross Section on Carbon in the Near Detector of the T2K Experiment
T2K Collaboration, K. Abe, N. Abgrall +354
T2K has performed the first measurement of νμ inclusive charged current interactions on carbon at neutrino energies of ~1 GeV where the measurement is reported as a flux-averaged…
Constraining Neutrino Interaction Uncertainties for Neutrino Oscillation Measurements at the T2K Experiment
K. Abe, S. Abe, H. Adhikary +438
In the context of neutrino oscillation measurements from the T2K experiment, the off-axis near detector ND280 plays a crucial role in constraining the incoming neutrino flux and ne…
Search for heavy neutrinos with the T2K near detector ND280
K. Abe, R. Akutsu, A. Ali +325
This paper reports on the search for heavy neutrinos with masses in the range MeV/c using the off-axis near detector ND280 of the T2K experiment. These partic…
Precise Measurement of the Neutrino Mixing Parameter θ_{23} from Muon Neutrino Disappearance in an Off-axis Beam
T2K Collaboration, K. Abe, J. Adam +338
New data from the T2K neutrino oscillation experiment produce the most precise measurement of the neutrino mixing parameter theta_{23}. Using an off-axis neutrino beam with a peak…
Measurement of double-differential muon neutrino charged-current interactions on CH without pions in the final state using the T2K off-axis beam
T2K collaboration, K. Abe, C. Andreopoulos +325
We report the measurement of muon neutrino charged-current interactions on carbon without pions in the final state at the T2K beam energy using 5.734 protons on targ…
The mass-hierarchy and CP-violation discovery reach of the LBNO long-baseline neutrino experiment
LBNO Collaboration, S. K. Agarwalla, L. Agostino +214
The next generation neutrino observatory proposed by the LBNO collaboration will address fundamental questions in particle and astroparticle physics. The experiment consists of a f…
Pion emission from the T2K replica target: method, results and application
N. Abgrall, A. Aduszkiewicz, T. Anticic +150
The T2K long-baseline neutrino oscillation experiment in Japan needs precise predictions of the initial neutrino flux. The highest precision can be reached based on detailed measur…
meson production in inelastic interactions at 40 and 80 GeV/ beam momenta measured by NA61/SHINE at the CERN SPS
SHINE Collaboration, A. Acharya, H. Adhikary +145
Measurements of resonance production via its decay mode in inelastic collisions at beam momenta 40 and 80 GeV/ ( and 12.3 G…
Evidence of Electron Neutrino Appearance in a Muon Neutrino Beam
T2K Collaboration, K. Abe, N. Abgrall +356
The T2K collaboration: reports evidence for electron neutrino appearance at the atmospheric mass splitting, |Îm_{32}^2|=2.4x10^{-3} eV^2. An excess of electron neutrino interactio…
The Hyper-Kamiokande Experiment -- Snowmass LOI
Kamiokande Collaboration, K. Abe, P. Adrich +387
Hyper-Kamiokande is the next generation underground water Cherenkov detector that builds on the highly successful Super-Kamiokande experiment. The detector which has an 8.4~times l…
Measurement of Muon Antineutrino Oscillations with an Accelerator-Produced Off-Axis Beam
T2K collaboration, K. Abe, C. Andreopoulos +326
T2K reports its first measurements of the parameters governing the disappearance of in an off-axis beam due to flavor change induced by neutrino oscillations. The quasi…
Measurement of the muon neutrino inclusive charged-current cross section in the energy range of 1-3 GeV with the T2K INGRID detector
T2K Collaboration, K. Abe, C. Andreopoulos +318
We report a measurement of the -nucleus inclusive charged current cross section (=) on iron using data from exposed to the J-PARC neutrino beam. The detector consis…
The T2K Neutrino Flux Prediction
T2K Collaboration, K. Abe, N. Abgrall +349
The Tokai-to-Kamioka (T2K) experiment studies neutrino oscillations using an off-axis muon neutrino beam with a peak energy of about 0.6 GeV that originates at the J-PARC accelerat…
Proposal for an Extended Run of T2K to POT
K. Abe, H. Aihara, A. Amji +313
Recent measurements by the T2K neutrino oscillation experiment indicate that CP violation in neutrino mixing may be observed in the future by long-baseline neutrino oscillation exp…
Measurements of production in Be+Be collisions at beam momenta from 19 to 150GeV/ in the NA61/SHINE experiment at the CERN SPS
SHINE Collaboration, A. Acharya, H. Adhikary +139
The NA61/SHINE collaboration studies at the CERN Super Proton Synchrotron (SPS) the onset of deconfinement in hadronic matter by the measurement of particle production in collision…
Search for short baseline disappearance with the T2K near detector
K. Abe, J. Adam, H. Aihara +334
The T2K experiment has performed a search for disappearance due to sterile neutrinos using protons on target for a baseline of in a neutrino bea…
Scintillator ageing of the T2K near detectors from 2010 to 2021
The T2K Collaboration, K. Abe, N. Akhlaq +355
The T2K experiment widely uses plastic scintillator as a target for neutrino interactions and an active medium for the measurement of charged particles produced in neutrino interac…
Measurements of , K, p and spectra in proton-proton interactions at 20, 31, 40, 80 and 158 GeV/c with the NA61/SHINE spectrometer at the CERN SPS
SHINE Collaboration, A. Aduszkiewicz, Y. Ali +141
Measurements of inclusive spectra and mean multiplicities of , K, p and produced in inelastic p+p interactions at incident projectile momenta of 20…
Measurement of Production Properties of Positively Charged Kaons in Proton-Carbon Interactions at 31 GeV/c
SHINE Collaboration, N. Abgrall, A. Aduszkiewicz +135
Spectra of positively charged kaons in p+C interactions at 31 GeV/c were measured with the NA61/SHINE spectrometer at the CERN SPS. The analysis is based on the full set of data co…
Measurement of the intrinsic electron neutrino component in the T2K neutrino beam with the ND280 detector
T2K Collaboration, K. Abe, J. Adam +338
The T2K experiment has reported the first observation of the appearance of electron neutrinos in a muon neutrino beam. The main and irreducible background to the appearance signal…
First Muon-Neutrino Disappearance Study with an Off-Axis Beam
T2K Collaboration, K. Abe, N. Abgrall +443
We report a measurement of muon-neutrino disappearance in the T2K experiment. The 295-km muon-neutrino beam from Tokai to Kamioka is the first implementation of the off-axis techni…
Measurement of negatively charged pion spectra in inelastic p+p interactions at = 20, 31, 40, 80 and 158 GeV/c
SHINE Collaboration, N. Abgrall, A. Aduszkiewicz +136
We present experimental results on inclusive spectra and mean multiplicities of negatively charged pions produced in inelastic p+p interactions at incident projectile momenta of 20…
First joint oscillation analysis of Super-Kamiokande atmospheric and T2K accelerator neutrino data
Super-Kamiokande, T2K collaborations, : +545
The Super-Kamiokande and T2K collaborations present a joint measurement of neutrino oscillation parameters from their atmospheric and beam neutrino data. It uses a common interacti…
T2K measurements of muon neutrino and antineutrino disappearance using protons on target
K. Abe, N. Akhlaq, R. Akutsu +311
We report measurements by the T2K experiment of the parameters and which govern the disappearance of muon neutrinos and antineutrinos in the three-flavor PMN…
Updated T2K measurements of muon neutrino and antineutrino disappearance using 3.6 10 protons on target
K. Abe, N. Akhlaq, R. Akutsu +406
Muon neutrino and antineutrino disappearance probabilities are identical in the standard three-flavor neutrino oscillation framework, but CPT violation and non-standard interaction…
Production of hyperons in inelastic p+p interactions at 158 GeV/
A. Aduszkiewicz, Y. Ali, E. Andronov +137
Inclusive production of -hyperons was measured with the large acceptance NA61/SHINE spectrometer at the CERN SPS in inelastic p+p interactions at beam momentum of 158~\GeVc. Sp…
LBNO-DEMO: Large-scale neutrino detector demonstrators for phased performance assessment in view of a long-baseline oscillation experiment
L. Agostino, B. Andrieu, R. Asfandiyarov +111
In June 2012, an Expression of Interest for a long-baseline experiment (LBNO) has been submitted to the CERN SPSC. LBNO considers three types of neutrino detector technologies: a d…
Measurements of , , , , and production in 120 GeV/ p + C interactions
H. Adhikary, P. Adrich, K. K. Allison +152
This paper presents multiplicity measurements of charged hadrons produced in 120 GeV/ proton-carbon interactions. The measurements were made using data collected at the NA61/SHI…
Characterization of the Electronic Noise in the Readout of Resistive Micromegas in the High-Angle Time Projection Chambers of the T2K Experiment
D. Attié, P. Billoir, G. Bortolato +44
The two high-angle Time Projection Chambers of the T2K experiment are equipped with a new readout system based on resistive Micromegas detector technology, and utilize custom-made…
Proton-proton interactions and onset of deconfinement
SHINE Collaboration, A. Aduszkiewicz, E. V. Andronov +133
The NA61/SHINE experiment at the CERN SPS is performing a uniqe study of the phase diagram of strongly interacting matter by varying collision energy and nuclear mass number of col…
Measurement of the neutrino-oxygen neutral-current interaction cross section by observing nuclear deexcitation rays
K. Abe, J. Adam, H. Aihara +357
We report the first measurement of the neutrino-oxygen neutral-current quasielastic (NCQE) cross section. It is obtained by observing nuclear deexcitation -rays which follow ne…
Optimised sensitivity to leptonic CP violation from spectral information: the LBNO case at 2300 km baseline
LBNO Collaboration, S. K. Agarwalla, L. Agostino +157
One of the main goals of the Long Baseline Neutrino Observatory (LBNO) is to study the behaviour (spectral information) of the electron neutrino and antineutrino appearance p…
production and the time between freeze-outs in Ar+Sc collisions by NA61/SHINE at the CERN SPS
SHINE Collaboration, P. Adrich, K. K. Allison +109
The analysis of the production of strange resonances allows us to better understand the temporal evolution of high-energy nucleus--nucleus collisions. In particular,…
Characterization of resistive Micromegas detectors for the upgrade of the T2K Near Detector Time Projection Chambers
D. Attié, M. Batkiewicz-Kwasniak, P. Billoir +58
The second phase of the T2K experiment is expected to start data taking in autumn 2022. An upgrade of the Near Detector (ND280) is under development and includes the construction o…
Measurement of the charged-current electron (anti-)neutrino inclusive cross-sections at the T2K off-axis near detector ND280
K. Abe, N. Akhlaq, R. Akutsu +366
The electron (anti-)neutrino component of the T2K neutrino beam constitutes the largest background in the measurement of electron (anti-)neutrino appearance at the far detector. Th…
First combined analysis of neutrino and antineutrino oscillations at T2K
T2K Collaboration, K. Abe, J. Amey +316
T2K reports its first results in the search for CP violation in neutrino oscillations using appearance and disappearance channels for neutrino- and antineutrino-mode beam. The data…
Measurements of , , and spectra in Be+Be collisions at beam momenta from 19 to 150 GeV/ with the NA61/SHINE spectrometer at the CERN SPS
SHINE Collaboration, A. Acharya, H. Adhikary +140
The NA61/SHINE experiment at the CERN Super Proton Synchrotron (SPS) studies the onset of deconfinement in hadron matter by a scan of particle production in collisions of nuclei wi…
Evidence of isospin-symmetry violation in high-energy collisions of atomic nuclei
SHINE Collaboration, H. Adhikary, P. Adrich +154
Strong interactions preserve an approximate isospin symmetry between up () and down () quarks, part of the more general flavor symmetry. In the case of meson production,…
T2K ND280 Upgrade -- Technical Design Report
K. Abe, H. Aihara, A. Ajmi +380
In this document, we present the Technical Design Report of the Upgrade of the T2K Near Detector ND280. The goal of this upgrade is to improve the Near Detector performance to meas…
A 4 tonne demonstrator for large-scale dual-phase liquid argon time projection chambers
B. Aimard, Ch. Alt, J. Asaadi +169
A 10 kilo-tonne dual-phase liquid argon TPC is one of the detector options considered for the Deep Underground Neutrino Experiment (DUNE). The detector technology relies on amplifi…