G. Collazuol

Publisher Correction: Sensitivity of the Hyper-Kamiokande experiment to neutrino oscillation parameters using accelerator neutrinos

Kazuki ABE, M. T. Afif, R. Ahl Laamara, H. Aihara et autres

jp, Maroc, ca, gb, us, ch, it, br, ua, es, pl, fr, in, kr, se, mx, cz, gr (code pays fourni par la source)

Search for Diffuse Supernova Neutrino Background with 956.2 Days of Super-Kamiokande Gadolinium Dataset

Kiharu Abe, Y Asaoka, Y. Hayato, K Hiraide et autres

Abstract We report the search result for the Diffuse Supernova Neutrino Background (DSNB) in neutrino energies beyond 9.3 MeV in the gadolinium-loaded Super-Kamiokande (SK) detector with a 22,500 × 956.2 m 3 day exposure. Starting in the summer of 2020, SK introduced …

jp, us, es, ca, kr, fr, gb, it (code pays fourni par la source)

Development of Faster and More Accurate Supernova Localization at Super-Kamiokande

K. Abe, Y. Asaoka, Masayuki Harada, Y. Hayato et autres

The next nearby core-collapse supernova (SN) promises to yield a treasure of scientific information through multi-messenger astronomy. Early observations of the shock breakout (SBO) emissions are especially critical to understand the SN explosive mechanism as well as the properties of the progenitor …

no (code pays fourni par la source)

Preliminary beam test results of an LGAD-based 5D sensor array for the next generation of space-borne experiments

M. Mattiazzi, G. Bigongiari, A. Bisht, M. Boscardin et autres

Abstract Direct measurements of the fluxes and relative abundances of charged cosmic rays carried out in space and on balloons, require the identification of the incoming particle and the measurement of its energy. Detectors in which tracking and particle-identification devices are operated …

it, us (code pays fourni par la source)

Measurement of the solar neutrino interaction rate below 3.49 MeV in Super-Kamiokande-IV

A. Yankelevich, Kazuki ABE, Y. Asaoka, Masayuki Harada et autres

Super-Kamiokande (SK) has observed B 8 solar neutrino elastic scattering at recoil electron kinetic energies ( E kin ) as low as 3.49 MeV to study neutrino flavor conversion within the Sun. At SK-observable energies, these conversions are dominated by the Mikheyev-Smirnov-Wolfenstein …

us, jp, cn, es, ca, kr, fr, gb, it (code pays fourni par la source)

Sensitivity of the Hyper-Kamiokande experiment to neutrino oscillation parameters using accelerator neutrinos

K. Abe, M. T. Afif, R. Ahl Laamara, H. Aihara et autres

Abstract This paper presents the expected sensitivity to the neutrino oscillation parameters of the Hyper-Kamiokande long-baseline program. The Hyper-Kamiokande experiment, currently under construction in Japan, will measure the oscillations of accelerator-produced neutrinos with thousands of selected events per sample: this corresponds to …

jp, Maroc, ca, gb, us, ch, it, br, ua, es, pl, fr, in, kr, se, mx, cz, gr (code pays fourni par la source)

Charge–Sign Dependent Drift Effects in the Time–Lag of Cosmic–Ray Variation Relative to Solar Activity Observed with the Calorimetric Electron Telescope (CALET)

O Adriani, Y Akaike, Kyoichi ASANO, Y Asaoka et autres

Abstract The 11-yr variation of galactic cosmic-ray flux lags behind the variation of the sunspot number. An average $\sim$1-yr time-lag is expected from the outward propagating solar wind with the frozen-in photospheric magnetic field varying in the solar cycle, and from the …

it, jp, us (code pays fourni par la source)

First Associated Neutrino Search for a Failed Supernova Candidate with Super-Kamiokande

F Nakanishi, K. Abe, Y. Asaoka, Minoru Harada et autres

In 2024, a failed supernova candidate, M31-2014-DS1, was reported in the Andromeda galaxy (M31), located at a distance of approximately 770 kpc. In this paper, we search for neutrinos from this failed supernova using data from Super-Kamiokande (SK). Based on the estimated …

jp, fr (code pays fourni par la source)

Ultra-Fast Photon Counting with Monolithic Digital SiPMs in a 110 nm CMOS Technology

Tommaso Floris, M. Campajola, G. Collazuol, Manuel Dionisio Da Rocha Rolo et autres

A monolithic silicon photo-multiplier, including 1024 micro-cells with a 30∼$\upmu$m pitch and a fill-factor of$50 \backslash \%$, has been designed in a 110 nm CMOS image sensor technology. The SiPM takes advantage of a parallel counter to compute the number of hit …

it (code pays fourni par la source)

Search for nucleon decay via $p\rightarrowνπ^{+}$ and $n\rightarrowνπ^{0}$ in 0.484 Mton-year of Super-Kamiokande data

S Jung, K. Abe, S Abe, Y Asaoka et autres

We present the results of searches for nucleon decays via $p\rightarrowνπ^{+}$ and $n\rightarrowνπ^{0}$ using a 0.484 Mt$\cdot$yr exposure of Super-Kamiokande I-V data covering the entire pure water phase of the experiment. Various improvements on the previous 2014 nucleon decay search, which used …

kr, jp, us, es, ca, fr, gb, vn, it (code pays fourni par la source)

Joint neutrino oscillation analysis from the T2K and NOvA experiments

S. Abubakar, M. A. Acero, B. S. Acharya, P. Adamson et autres

Abstract The landmark discovery that neutrinos have mass and can change type (or flavour) as they propagate—a process called neutrino oscillation 1–6 —has opened up a rich array of theoretical and experimental questions being actively pursued today. Neutrino oscillation remains the most …

tr, co, us, ru, gb, br, in, cz (code pays fourni par la source)

Hyper-Kamiokande: Neutrino Astrophysics and Status

T. Yano, Kazuki ABE, Mohamed Taha Afif, R. Ahl Laamara et autres

TheHyper-Kamiokande(Hyper-K)projectisamulti-purposenextgenerationneutrinoexperiment. Thephysicsprogramincludesacceleratorneutrino,atmosphericneutrinooscillationmeasurement and proton decay. Neutrino astrophysics is also an important research topic. With its fruitful physics research programs, Hyper-K will play a critical role in the next neutrino physics frontier. It will also provide important information via astrophysical neutrino measurements, i.e., …

jp, Maroc (code pays fourni par la source)