Revisiting SR studies of ion dynamics in the light of extended Kubo-Toyabe model

Ito, Takashi; Kadono, Ryosuke*

Journal of Physics; Conference Series, 3222(1), p.012009_1 - 012009_7, 2026/05

https://doi.org/10.1088/1742-6596/3222/1/012009

A Method for estimating light quenching in inorganic scintillator detectors for radioactive ion beam experiments

Kreinder, B.; Cox, I.*; Grzywacz, R.*; Nishio, Katsuhisa; 24 of others*

Nuclear Instruments and Methods in Physics Research A, 1085, p.171298_1 - 171298_7, 2026/05

https://doi.org/10.1016/j.nima.2026.171298

Possible pairing symmetry of BaPtAsSb with an ordered honeycomb network

Imazu, Tsuyoshi; Furutani, Naoya*; Adachi, Tadashi*; Kudo, Kazutaka*; Imai, Yoshiki*; Goryo, Jun*

Journal of the Physical Society of Japan, 95(4), p.044704_1 - 044704_7, 2026/04

https://doi.org/10.7566/JPSJ.95.044704

no abstracts in English

Josephson diode effect via a nonequilibrium Rashba system

Mori, Michiyasu; Koshibae, Wataru*; Maekawa, Sadamichi*

Physical Review B, 113(13), p.134505_1 - 134505_8, 2026/04

https://doi.org/10.1103/nt1m-5sff

Study of dissolved radon and optimization of Rn/At generator

Tanaka, Ko*; Shimizu, Yusuke*; Ida, Tomonori*; Washiyama, Koshin*; Nishinaka, Ichiro*; Asai, Masato; Segawa, Mariko; Yokoyama, Akihiko*

Radiochimica Acta, 114(3), p.221 - 229, 2026/04

https://doi.org/10.1515/ract-2025-0082

We are developing a Rn/At generator system to produce and deliver the medical radioisotope At. This study analyzed the dissolution of Rn in solution to investigate gas-phase recovery conditions of Rn in the Rn/At generator system. The dissolution of a Bi target in a nitric-hydrochloric acid mixture and subsequent neutralization has been shown to enhance the Rn recovery efficiency. The gas-phase Rn recovery rate reached 88%, while 50% of available At has been recovered, and further improvement can be expected in the future.

Theory of electric reactance emerging from spin Hall effect

Araki, Yasufumi; Ieda, Junichi

Applied Physics Letters, 128(9), p.092406_1 - 092406_7, 2026/03

https://doi.org/10.1063/5.0308872

In situ study of growth mechanism of germanene segregated through Ag(111) thin films by Raman and X-ray photoelectron spectroscopy

Terasawa, Tomoo; Katsube, Daiki*; Yano, Masahiro; Ozawa, Takahiro*; Tsuda, Yasutaka; Yoshigoe, Akitaka; Asaoka, Hidehito; Suzuki, Seiya

Chemistry of Materials, 38(6), p.2933 - 2945, 2026/03

AA2025-0822.pdf:1.33MB

https://doi.org/10.1021/acs.chemmater.5c03462

Imaging out-of-plane magnetization via the tip-contact-induced anomalous Nernst effect

Budai, N.*; Isshiki, Hironari; Otani, Yoshichika

Physical Review Applied (Internet), 25(3), p.L031002_1 - L031002_7, 2026/03

https://doi.org/10.1103/y8vg-yfxt

Orbital angular momentum of azimuthal spin waves

Valet, T.*; Yamamoto, Kei; Pigeau, B.*; de Loubens, G.*; Klein, O.*

Physical Review B, 113(10), p.L100410_1 - L100410_6, 2026/03

https://doi.org/10.1103/l1x7-t8pn

Dense matter in a holographic hard-wall model of QCD

Fujii, Daisuke; Hosaka, Atsushi*; Iwanaka, Akihiro*; Sakai, Tadakatsu*; Tachibana, Motoi*

Physical Review D, 113(3), p.034003_1 - 034003_17, 2026/03

https://doi.org/10.1103/cssg-bqmc

Understanding the behavior of QCD matter under strong coupling remains a difficult task due to its inherently non-perturbative character. In this context, we investigate a two-flavor hard-wall holographic model to explore finite-density QCD at zero temperature, incorporating effects from a nonzero quark mass. The dense matter phase is described by solving the classical equations of motion within a homogeneous ansatz. To establish a connection between the bulk gravity theory and boundary QCD observables, we perform holographic renormalization and formulate the corresponding holographic dictionary. In analyzing the phase structure, we highlight the importance of introducing an IR boundary term at the hard-wall cutoff. Within this setup, we identify a phase of baryonic matter characterized by a large baryon number density and a significantly reduced chiral condensate. We derive the equation of state for this phase and use it to compute the mass-radius relation for neutron stars.