Results 101 to 110 of about 84,580 (388)

DsTau: study of tau neutrino production with 400 GeV protons from the CERN-SPS

open access: yesJournal of High Energy Physics, 2020
In the DsTau experiment at the CERN SPS (NA65), an independent and direct way to measure tau neutrino production following high energy proton interactions was proposed.
The DsTau collaboration   +30 more
doaj   +1 more source

The mono-Higgs + MET signal at the Large Hadron Collider: a study on the $$\gamma \gamma $$ γ γ and $$b\bar{b}$$ b b ¯ final states

open access: yesEuropean Physical Journal C: Particles and Fields, 2022
We investigate the potential of the channel mono-Higgs + missing transverse energy (MET) in yielding signals of dark matter at the high-luminosity Large Hadron Collider (LHC).
Debabrata Bhowmik   +4 more
doaj   +1 more source

Neurochemical Endpoints to Inform Early‐Stage Trials of Spinocerebellar Ataxia 2 and 3 in a Multisite Setting

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Neurochemical levels measured by brain MR spectroscopy (MRS) have been proposed as endpoints for clinical trials in early‐stage spinocerebellar ataxia (SCA) trials. We tested their trial‐readiness by quantifying neurochemicals in three affected brain regions in early‐stage cohorts of SCA2 and SCA3, examining their reproducibility in ...
James M. Joers   +19 more
wiley   +1 more source

High energy physics advisory panel`s composite subpanel for the assessment of the status of accelerator physics and technology

open access: yes, 1996
In November 1994, Dr. Martha Krebs, Director of the US Department of Energy (DOE) Office of Energy Research (OER), initiated a broad assessment of the current status and promise of the field of accelerator physics and technology with respect to five OER ...

core   +1 more source

Mechanochemical Synthesis and Characterization of Nanostructured ErB4 and NdB4 Rare‐Earth Tetraborides

open access: yesAdvanced Engineering Materials, Volume 27, Issue 6, March 2025.
ErB4 and NdB4 nanostructured powders are produced by mechanochemical synthesis. 5 h mechanical alloying and 4 M HCl acid leaching are used in the production. ErB4 and NdB4 powders exhibit maximum magnetization of 0.4726 emu g−1 accompanied with an antiferromagnetic‐to‐paramagnetic phase transition at about TN = 18 K and 0.132 emu g−1 with a maximum at ...
Burçak Boztemur   +5 more
wiley   +1 more source

Experimental Evaluation of 100Cr6 Steel Microindented Surfaces Under Lubricated Nonconformal Point Contacts

open access: yesAdvanced Engineering Materials, EarlyView.
The tribological behavior of 100Cr6 steel spheres textured via Vickers microindentation is evaluated under lubricated sliding by varying both dimple size and density. Fine and dense textures significantly reduce friction across all lubrication regimes, while large dimples increase it.
Farideh Davoodi   +3 more
wiley   +1 more source

Summaries of FY 1992 research in nuclear physics

open access: yes, 1993
This report summarizes the research projects supported by the Division of Nuclear Physics in the Office of High Energy and Nuclear Physics during FY 1992. This Division is a component of the Office of Energy Research and provides about 85% of the funding

core   +1 more source

Challenges and Requirements in High-Precision Nuclear Astrophysics Experiments

open access: yes, 2022
In the 21th century astronomical observations, as well as astrophysical models, have become impressively precise. For a better understanding of the processes in stellar interiors, the nuclear physics of astrophysical relevance—known as nuclear ...
György Gyürky
core   +1 more source

Planar Solid‐State Nanopores Toward Scalable Nanofluidic Integration Based on CMOS Technology

open access: yesAdvanced Engineering Materials, EarlyView.
We present a scalable silicon‐based fabrication strategy for planar solid‐state nanopores to enable their integration with complex nanofluidic systems. Prototype devices demonstrate normal voltage‐current characteristics, good noise performance, and appreciable streaming currents. Our CMOS‐compatible fabrication process offers precise geometric control
Ngan Hoang Pham   +7 more
wiley   +1 more source

The strong decay patterns of $$Z_c$$ Zc and $$Z_b$$ Zb states in the relativized quark model

open access: yesEuropean Physical Journal C: Particles and Fields, 2019
Employing the relativized quark model and the quark-interchange model, we investigate the decay of the charged heavy quarkonium-like states $$Z_c(3900)$$ Zc(3900) , $$Z_c(4020)$$ Zc(4020) , $$Z_c(4430)$$ Zc(4430) , $$Z_b(10610)$$ Zb(10610) and $$Z_b ...
Guang-Juan Wang   +6 more
doaj   +1 more source

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