Results 61 to 70 of about 3,599 (221)

A Bayesian approach to spectroscopic depth sectioning for locating dopant atoms

open access: yesJournal of Microscopy, EarlyView.
Abstract Locating dopants in 3D is of great interest as advanced materials and devices increasingly rely on control at atomic dimensions, and microscopy tools are constantly in development for this purpose. One potential tool is electron energy loss spectroscopy (EELS) depth sectioning, where a core‐loss signal is collected as a function of electron ...
Michael Deimetry   +3 more
wiley   +1 more source

A Dialogue on Revolutions and Revolutionaries in Science: A Perspective From Quantum Mechanics

open access: yesNatural Sciences, Volume 6, Issue 3, July 2026.
ABSTRACT We discuss the notions of scientific revolutions and revolutionaries in the context of the Relativity Revolution and of the First, Second, and Third Quantum Revolutions. We conclude that at the core of the question of what qualifies as a revolution and revolutionary is an assessment of the gradients of knowledge accumulation over time, both at
Ron Folman, Bretislav Friedrich
wiley   +1 more source

Study of charm hadronization with prompt Λ c + $$ {\Lambda}_{\textrm{c}}^{+} $$ baryons in proton-proton and lead-lead collisions at s NN $$ \sqrt{s_{\textrm{NN}}} $$ = 5.02 TeV

open access: yesJournal of High Energy Physics
The production of prompt Λ c + $$ {\Lambda}_{\textrm{c}}^{+} $$ baryons is measured via the exclusive decay channel Λ c + → p K − π + $$ {\Lambda}_{\textrm{c}}^{+}\to p{\textrm{K}}^{-}{\pi}^{+} $$ at a center-of-mass energy per nucleon pair of 5.02 TeV ...
The CMS collaboration   +2333 more
doaj   +1 more source

Photon-photon and photon-hadron physics at relativistic heavy ion colliders [PDF]

open access: yesNuclear Physics B - Proceedings Supplements, 2000
6 pages, to be published in the proceedings of the Photon'99 ...
Hencken, K.   +3 more
openaire   +2 more sources

XAHRM‐Lab First Results and πXRF First View of UFe4Al8 and UFe10Si2

open access: yesX-Ray Spectrometry, Volume 55, Issue 4, Page 597-604, July/August 2026.
ABSTRACT Following the installation of the Laboratory for the Characterization and Speciation of Aerosols (LCEA) in 2008, and the confirmation of High Resolution Energy Dispersive Spectrometry (HiREDS) as a much promising development for X‐ray Emission Spectrometry in general and Particle Induced X‐ray Emission (PIXE) in particular, the installation of
M. A. Reis   +3 more
wiley   +1 more source

Heavy ion physics at the LHC

open access: yes, 2002
The field of ultra-relativistic heavy ion physics, which started some 15 years ago at the Brookhaven AGS and the CERN SPS with fixed target experiments, is entering today a new era with the recent start-up of the Relativistic Heavy Ion Collider RHIC and ...
J. Schukraft, Schükraft, Jürgen
core   +1 more source

Photon-photon physics in very peripheral collisions of relativistic heavy ions [PDF]

open access: yesJournal of Physics G: Nuclear and Particle Physics, 1998
40 pages, 19 figures, Topical Review, to appear in Journal of Physics G, revised text, updated text/references, one figure ...
Baur, Gerhard   +2 more
openaire   +2 more sources

Tracking the Reaction of Organoazides with Linear Chromium Silylamides

open access: yesEuropean Journal of Inorganic Chemistry, Volume 29, Issue 18, 22 June 2026.
The multifaceted outcome of the interaction of linear chromium silylamides with organoazides is presented. It leads to terminal and bridging imido complexes, as well as azide adducts. With acylazide, a terminal chromium oxide is obtained. The reaction of organoazides with a linear chromium(I) silylamide leads to the observation of rare monomeric and ...
Andres Gonzalez   +5 more
wiley   +1 more source

Concepts of Heavy-Ion Physics

open access: yes, 2006
In these lectures I present the key ideas driving the field of relativistic heavy-ion physics and develop some of the theoretical tools needed for the description and interpretation of heavy-ion collision ...
Heinz, U W
core   +1 more source

Recent Experimental Highlights in Heavy-Ion Physics

open access: yes, 2020
This article summarises a personal selection of recent experimental highlight results in the field of ultra-relativistic heavy-ion physics which have advanced our understanding of hadronic matter under extreme conditions.
Kalweit, A, A. Kalweit
core   +1 more source

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