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19912026
most citedEvidence for oscillation of atmospheric neutrinos

5.1k citations

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202 papers · 1 filter

hep-ph2025

Analytical study of birefringent cavities for axion-like dark matter search

Tadashi Kuramoto, Yasutaka Imai, Takahiko Masuda +3

Light polarization plays a crucial role in optical-cavity experiments; however, mirror birefringence presents a significant challenge that must be addressed carefully. In this stud…

cond-mat.mtrl-sci2025

X-ray detected ferromagnetic resonance spectrometer with an out-of-vacuum photodetector

Tetsuro Ueno, Yasuo Takeichi, Masaki Mizuguchi +10

X-ray detected ferromagnetic resonance (XFMR) spectroscopy is an experimental technique for element-specific spin dynamics in the GHz regime and has been utilized to study spintron…

astro-ph.HE2025★ 5 cited

Chlorine and Potassium Enrichment in the Cassiopeia A Supernova Remnant

XRISM collaboration

The elements in the universe are synthesized primarily in stars and supernovae, where nuclear fusion favors the production of even-Z elements. In contrast, odd-Z elements are less…

hep-ex2025

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

Kamiokande Collaboration, A. Yankelevich, K. Abe +250

Super-Kamiokande (SK) has observed solar neutrino elastic scattering at recoil electron kinetic energies () as low as 3.49 MeV to study neutrino flav…

hep-ex2025

Transformer-Based Approach to Enhance Positron Tracking Performance in MEG II

Lapo Dispoto, Fedor Ignatov, Atsushi Oya +2

We developed a Transformer-based pattern recognition method for positron track reconstruction in the MEG II experiment. The model acts as a classifier to remove pileup hits in the…

gr-qc2025★ 1 cited

Quantum sensing of high-frequency gravitational waves with ion crystals

Asuka Ito, Ryuichiro Kitano, Wakutaka Nakano +1

A detection method for high-frequency gravitational waves using two-dimensional ion crystals is investigated. Gravitational waves can resonantly excite the drumhead modes of the io…

astro-ph.GA2025

Searching for EeV photons with Telescope Array Surface Detector and neural networks

Telescope Array Collaboration, R. U. Abbasi, T. Abu-Zayyad +126

Ultra-high-energy photons play an important role in probing astrophysical models and beyond-Standard-Model scenarios. We report updated limits on the diffuse photon flux using Tele…

cond-mat.str-el2025

Topological Metal-Insulator Transition within the Ferromagnetic state

Ola Kenji Forslund, Chin Shen Ong, Moritz M. Hirschmann +20

A major challenge in condensed matter physics is integrating topological phenomena with correlated electron physics to leverage both types of states for next-generation quantum dev…

hep-ex2025

Measurement of the top-quark mass using decays with a meson at 13 TeV with the ATLAS detector

ATLAS Collaboration

The top-quark mass is measured using top-quark decays producing an isolated lepton and meson reconstructed in its decay mode. The data sample was recorded with the A…

hep-ex2025

Search for signatures of electroweakinos with photons, jets, and large missing transverse momentum in TeV pp collisions with the ATLAS detector

ATLAS Collaboration

A search for final states characterised by at least one isolated high transverse-momentum photon, jets and large missing transverse momentum is presented. Such a final state might…

cond-mat.mtrl-sci2025★ 1 cited

Ion Jump Motion as the Background for Muon Diffusion in Battery Materials Research Using SR

Ryosuke Kadono

Numerical simulations of muon spin relaxation (SR) in ion diffusion were performed using the {\sl extended} Kubo-Toyabe (KT) relaxation function that incorpora…

hep-ex2025

Search for higgsinos in compressed mass spectra using low-momentum tracks in collisions at TeV with the ATLAS detector

ATLAS Collaboration

This paper presents two searches for the electroweak production of higgsinos with compressed mass spectra using 140 fb of TeV proton-proton collision data coll…

gr-qc2025

Search for planetary-mass ultra-compact binaries using data from the first part of the LIGO--Virgo--KAGRA fourth observing run

The LIGO Scientific Collaboration, the Virgo Collaboration, the KAGRA Collaboration +1765

We present a search for gravitational waves from inspiraling, planetary-mass ultra-compact binaries using data from the first part of the fourth observing run of LIGO, Virgo and KA…

hep-ex2025

Search for Dark Particles in at the KOTO Experiment

T. Wu, Y. C. Tung, Y. B. Hsiung +24

We report a search for an invisible particle in the decay (), where can be interpreted as a massless or massive dark photon. N…

cond-mat.str-el2025

Effect of uniaxial stress on helimagnetic phases in the square-lattice itinerant magnet EuAl

Masaki Gen, Takuya Nomoto, Hiraku Saito +5

We investigate uniaxial-stress effects on the magnetic phase diagram of the square-lattice itinerant magnet EuAl, where strong coupling among spin, lattice, and charge produc…

astro-ph.HE2025★ 1 cited

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

K. Abe, S. Abe, Y. Asaoka +245

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 $2…

cond-mat.supr-con2025

Cu-spin Correlation in the Electron-overdoped High-Tc Cuprate Thin Films of La_2-x_Ce_x_CuO_4_ Probed by Low-energy Muons

S. E. Park, Y. Kawai, A. Suter +7

We investigated the Cu-spin correlation in the overdoped regime of the electron-doped high-Tc cuprate thin films of La_2-x_Ce_x_CuO_4_, changing the reduction condition from muon s…

astro-ph.CO2025★ 2 cited

Earth-lens telescope for distant axion-like particle sources with stimulated backward reflection

Taiyo Nakamura, Kensuke Homma

We propose a novel telescope concept based on Earth's gravitational lensing effect, optimized for the detection of distant dark matter sources, particularly axion-like particles (A…

physics.ins-det2025★ 2 cited

Development of a new phase-retrieval algorithm from a single-shot image for X-ray schlieren microscopy

Ryutaro Nishimura, Yoshio Suzuki, Hiroshi Sugiyama +5

In this paper, a new phase-retrieval algorithm from an X-ray schlieren image is proposed. The schlieren method allows phase-contrast imaging with an objective lens and a knife-edge…

astro-ph.HE2025

Decadal brightening in the northeastern non-thermal filament of Cassiopeia A

Nao Kominato, Toshiki Sato, Yusuke Sakai +2

We present the decadal brightening of non-thermal emission flux in the northeastern filament of the young supernova remnant Cassiopeia A (Cas A), which highlights dynamic processes…

hep-ph2025

Thermal quarks and Polyakov loops in two-color dense QCD

Yugo Kurebayashi, Toru Kojo, Daiki Suenaga

We study confinement and deconfinement in dense two color QCD by analyzing the dynamics of thermal quarks and gluons. The Polyakov loop is used as a probe of the relevant thermal e…

hep-ex2025★ 23 cited

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…

gr-qc2025

Directional Search for Persistent Gravitational Waves: Results from the First Part of LIGO-Virgo-KAGRA's Fourth Observing Run

The LIGO Scientific Collaboration, the Virgo Collaboration, the KAGRA Collaboration +1765

The angular distribution of gravitational-wave power from persistent sources may exhibit anisotropies arising from the large-scale structure of the Universe. This motivates directi…

cond-mat.mtrl-sci2025★ 4 cited

Higher-order epitaxy: A pathway to suppressing structural instability and emergent superconductivity

Yuki Sato, Soma Nagahama, Shunsuke Kitou +11

Molecular beam epitaxy enables the growth of thin film materials with novel properties and functionalities. Typically, the lattice constants of films and substrates are designed to…