Results 61 to 70 of about 43,087 (192)
Nano Select, Volume 6, Issue 4, April 2025.XYFe4As4 samples were synthesized by the Flux Method and Solid‐State Reaction Method (SSR). The flux method is a viable method for synthesizing 1144‐type single‐crystalline FeBSCs that uses a molten metal salt, called flux, to dissolve precursor materials and promote crystal growth of the desired XYFe4As4 sample.
Gedefaw Mebratie +2 more
wiley +1 more source
Muon Performance in the Presence of High Pile-up in ATLAS [PDF]
arXiv, 2012 In 2012, the LHC is operated at sqrt(s) = 8 TeV in a mode leading up to 40 inelastic pp collisions per bunch crossing. The identification and reconstruction of muons produced in hard collisions is difficult in this challenging environment. Di-muon decays of Z bosons have been used to study the muon momentum resolution as well as the muon identification
arxiv
The Magnetosphere‐Ionosphere‐Ground Responses to the May 2024 Super Solar Storm
Space Weather, Volume 23, Issue 4, April 2025.Abstract Earth suffered the attack of the strongest geomagnetic storm in the last 20 years (Kp = 9, Dst∼ ${\sim} $ −400 nT) occurred on 11 May 2024. Taking advantage of the LEO multi‐parameter CSES satellite (launched in 2018) with a large inclination angle 97° $97{}^{\circ}$, with the joint observations of NOAA and GOES, we present a comprehensive ...
Zhenxia Zhang +15 more
wiley +1 more source
Structural and magnetic properties of β‐Li2IrO3 after grazing‐angle focused ion beam thinning
Acta Crystallographica Section B, Volume 81, Issue 2, Page 202-207, April 2025.A minimally invasive use of a focused ion beam at grazing incidence can reduce the size of bulk crystals without jeopardizing the structural and electronic order parameters.Manipulating the size and orientation of quantum materials is often used to tune emergent phenomena, but precise control of these parameters is also necessary from an experimental ...
Nelson Hua +5 more
wiley +1 more source
Physics 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
Strain, Volume 61, Issue 2, April 2025.ABSTRACT Additive manufacturing (AM) of parts is typically associated with the generation of high residual stresses because of repeated exposure to high thermal gradients. Non‐destructive means of mapping the residual stresses are required for optimising these processes and/or mitigating such stresses by thermal treatments.
Robin C. Laurence +15 more
wiley +1 more source
, 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
Earth Surface Processes and Landforms, Volume 50, Issue 4, 30 March 2025.Inferred catchment‐averaged denudation rates in post‐glacial landscapes do not always reflect true ‘basin‐wide’ denudation rates, and instead represent a mixture of sediment sourced from paraglacial deposits and ‘background’ hillslopes. Our results highlight the role of the glacial legacy on landscape evolution.
Anya H. Towers +6 more
wiley +1 more source
An Upward Multi‐Pulse TGF Involved With Two Thunderstorm Cells
Journal of Geophysical Research: Atmospheres, Volume 130, Issue 6, 28 March 2025.Abstract Gamma rays associated with lightning discharges are evidence of ∼30 ${\sim} 30$ MeV electrons acceleration by electric field in the atmosphere. However, the acceleration site and actual condition of it are not yet identified. On 30 December 2021, a terrestrial gamma ray flash (TGF) with five (or six) consecutive pulses were detected by our ...
K. Nakazawa +17 more
wiley +1 more source
Reconstruction of Cosmic and Beam-Halo Muons with the CMS Detector [PDF]
arXiv, 2008 The powerful muon and tracker systems of the CMS detector together with dedicated reconstruction software allow precise and efficient measurement of muon tracks originating from proton-proton collisions. The standard muon reconstruction algorithms, however, are inadequate to deal with muons that do not originate from collisions.
arxiv