Results 81 to 90 of about 32,093 (209)

High Ionic Conduction in Rb‐ and Cs‐Mixed Cation Amide for Energy Storage

open access: yesSmall, EarlyView.
A mixed cation‐amide solid solution, Rb0.5Cs0.5NH2, based on the interaction between RbNH2‐ and CsNH2, has been developed. The Rb⁺/Cs⁺ cationic substitution leads to structural stabilization, resulting in high ionic conductivity in the Rb0.5Cs0.5NH2 compared to the single compounds.
Thi Thu Le   +11 more
wiley   +1 more source

Comparison of time‐of‐flight and MIEZE neutron spectroscopy of H2O

open access: yesJournal of Applied Crystallography, EarlyView.
We report a comparison of modulation of intensity with zero effort (MIEZE), a neutron spin–echo technique, and neutron time‐of‐flight spectroscopy, a conventional neutron scattering method. The basis of this comparison is provided by measurements performed on pure water under the same measurement conditions.We report a comparison of modulation of ...
Lukas Beddrich   +9 more
wiley   +1 more source

Help can harm: Unintended consequences of child protection and parenting support for Vietnamese immigrant families in Germany

open access: yesEthos, EarlyView.
Abstract In this paper, we explore the unintended consequences of parenting support and child protection services for families who have migrated from Vietnam to Berlin, Germany. We identify such negative consequences on three levels: The relationship between practitioners and parents was, contrary to good intentions, often characterized by tensions and
Nga Thi Thanh Mai, Gabriel Scheidecker
wiley   +1 more source

A Model of the Muon

open access: yes, 2017
A geometrical/mechanical model of the muon has been developed based on a previous detailed model of the electron and the fine structure constant. The anomalous magnetic moment and lifetime have been calculated in terms of muon component parts. Known features of the tauon have also been related to the muon.
openaire   +1 more source

Unparticles and muon decay

open access: yesPhysics Letters B, 2008
Recently Georgi has discussed the possible existence of `Unparticles' describable by operators having non-integral scaling dimensions. With the interaction of these with the Standard Model (SM) particles being constrained only by gauge and Lorentz symmetries, it affords a new source for lepton flavour violation.
Mamta   +2 more
openaire   +3 more sources

Present Status of Spectroscopy of the Hyperfine Structure and Repolarization of Muonic Helium Atoms at J-PARC

open access: yesPhysics
The mass mμ− of the negative muon is one of the parameters of the elementary particle Standard Model and it allows us to verify the CPT (charge–parity–time) symmetry theorem by comparing mμ− value with the mass mμ+ of the positive muon.
Seiso Fukumura   +15 more
doaj   +1 more source

Hybrid Inorganic‐Organic Rotaxanes and Related Compounds

open access: yesChemistry – A European Journal, Volume 31, Issue 36, June 26, 2025.
A review of HRMs over the last 10 years is presented, including aspects of their supramolecular chemistry, magnetic properties, and applications. Abstract The extension of previous studies of heterometallic rings (HMRs) is described, including new synthetic chemistry and physics.
Selena J. Lockyer   +4 more
wiley   +1 more source

Beamline Optimisation for High-Intensity Muon Beams at PSI Using the Heterogeneous Island Model

open access: yesParticles
The High Intensity Muon Beams (HIMB) project at the Paul Scherrer Institute (PSI) will deliver muon beams with unprecedented intensities of up to 1010muons/s for next-generation particle physics and material science experiments.
Eremey Valetov   +4 more
doaj   +1 more source

Muon production and accumulation from positrons on target

open access: yesPhysical Review Accelerators and Beams, 2020
In this paper we investigate the production of a muon beam by positrons on target. We describe the characteristics of the muon beam as produced by different target configurations.
M. Boscolo   +3 more
doaj   +1 more source

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