Results 81 to 90 of about 1,763,432 (252)

Meteorological Tsunamis: From Local Hazard to Global Relevance

open access: yesReviews of Geophysics, Volume 63, Issue 4, December 2025.
Abstract Research on meteorological tsunamis or meteotsunamis—long ocean waves in the tsunami frequency band generated by propagating atmospheric disturbances which resonantly enhance ocean waves—has grown significantly in recent decades. This expansion is due to progress in (a) ocean and atmospheric measurements, including advanced instrumentation ...
Ivica Vilibić   +2 more
wiley   +1 more source

What's Next for Snow: Insights From the NASA Terrestrial Hydrology Program Community Snow Meeting

open access: yesEarth's Future, Volume 13, Issue 12, December 2025.
Abstract Earth's snow cover strongly influences the climate system and represents an important resource for agricultural, industrial, and domestic water use. The last decade of snow‐focused research has improved our understanding of snow across scales. These efforts have culminated in new snow measurement instruments and methods, operational models for
Kate Hale   +9 more
wiley   +1 more source

Bridging the 39Ar–14C Groundwater Dating Gap: A Dual‐Permeability Transport Perspective Based on Numerical Modeling and Field Data

open access: yesWater Resources Research, Volume 61, Issue 12, December 2025.
Abstract Groundwater dating studies rely on environmental tracers to estimate residence times, but most available reliable tracers cover either short (days to decades; e.g., 222Rn, 3H/3He, 85Kr) or extended timescales (millennia to millions of years; e.g., 4He, 36Cl, 81Kr). This leaves a critical gap in age information for intermediate residence times (
S. L. Musy   +7 more
wiley   +1 more source

Sample environment for simultaneous quasi‐elastic neutron scattering and Raman spectroscopy experiments demonstrated on polymer films under changing humidity and temperature

open access: yesJournal of Applied Crystallography, Volume 58, Issue 6, Page 2026-2036, December 2025.
We present a sample environment for simultaneous quasi‐elastic neutron scattering and Raman spectroscopy experiments demonstrated on soft‐matter films under variable and controlled relative humidity and temperature.Understanding the dynamic and structural properties of matter across different timescales and length scales is essential for elucidating ...
Lucas P. Kreuzer   +7 more
wiley   +1 more source

Final results of μp capture rate ΛS and pseudoscalar coupling gP

open access: yesEPJ Web of Conferences, 2014
We present the final results of muon capture on proton μ- + p → νμ + n, which were obtained by the MuCap Collaboration at the Paul Scherrer Institute. The singlet μp capture rate ΛS is determined as the difference between the lifetimes of μp and μ+.
Petitjean Claude
doaj   +1 more source

Muon Capture and Muon Lifetime

open access: yes, 2003
We survey a new generation of precision muon lifetime experiments. The goal of the MuCap experiment is a determination of the rate for muon capture on the free proton to 1 percent, from which the induced pseudoscalar form factor $g_P$ of the nucleon can be derived with 7 percent precision. A measurement of the related $ $d capture process with similar
openaire   +2 more sources

Understanding and Addressing the Performance Asymmetry Issue in Semitransparent Laminated Organic Photovoltaic Devices

open access: yesAdvanced Functional Materials, Volume 35, Issue 47, November 19, 2025.
This work addresses the challenge of current–voltage asymmetry in scalable laminated semitransparent organic photovoltaics (OPVs) for indoor applications. Vertical stratification of materials is shown to create an energy barrier, leading to performance differences under different illumination directions.
Gulzada Beket   +15 more
wiley   +1 more source

Correlating the 0νββ-Decay Amplitudes of 136Xe with the Ordinary Muon Capture (OMC) Rates of 136Ba

open access: yesUniverse
The potential correlation between the ordinary muon capture (OMC) on 136Ba and 0νββ decay of 136Xe is explored. For this, we compute 0νββ-decay amplitudes for intermediate states in 136Cs below 1 MeV of excitation and for angular-momentum values J≤5 by ...
Aagrah Agnihotri   +2 more
doaj   +1 more source

Evolution in Time of Radiation Defects Induced by Negative Pions and Muons in Crystals with a Diamond Structure

open access: yesCrystals, 2017
Evolution in time of radiation defects induced by negatively-charged pions and muons in crystals with diamond structures is considered. Negative pions and muons are captured by the nucleus and ionize an appropriate host atom, forming a positively-charged
Yury M. Belousov
doaj   +1 more source

Neutrino-Mass Sensitivity and Nuclear Matrix Element for Neutrinoless Double Beta Decay

open access: yesUniverse, 2020
Neutrinoless double beta decay (DBD) is a useful probe to study neutrino properties such as the Majorana nature, the absolute neutrino mass, the CP phase and the others, which are beyond the standard model.
Hiroyasu Ejiri
doaj   +1 more source

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