Results 51 to 60 of about 154,005 (272)

Electron–Matter Interactions During Electron Beam Nanopatterning

open access: yesAdvanced Functional Materials, EarlyView.
This article reviews the electron–matter interactions important to nanopatterning with electron beam lithography (EBL). Electron–matter interactions, including secondary electron generation routes, polymer radiolysis, and electron beam induced charging, are discussed.
Camila Faccini de Lima   +2 more
wiley   +1 more source

An Overview of Recent Results from STAR

open access: yesEPJ Web of Conferences, 2014
The STAR experiment at the Relativistic Heavy Ion Collider has collected wealthy data in multiple collision systems at different beam energies. We present an overview of recent results from STAR.
Huang Bingchu
doaj   +1 more source

General balance functions of identified charged hadron pairs of (π,K,p) in Pb–Pb collisions at sNN= 2.76 TeV

open access: yesPhysics Letters B, 2022
First measurements of balance functions (BFs) of all combinations of identified charged hadron (π,K,p) pairs in Pb–Pb collisions at sNN=2.76 TeV recorded by the ALICE detector are presented.
S. Acharya   +1011 more
doaj   +1 more source

Antinuclei in heavy-ion collisions

open access: yesPhysics Reports, 2018
We review progress in the study of antinuclei, starting from Dirac's equation and the discovery of the positron in cosmic-ray events. The development of proton accelerators led to the discovery of antiprotons, followed by the first antideuterons, demonstrating that antinucleons bind into antinuclei.
Chen, Jinhui   +4 more
openaire   +3 more sources

Frontier Advances of Emerging High‐Entropy Anodes in Alkali Metal‐Ion Batteries

open access: yesAdvanced Functional Materials, EarlyView.
Recent advances in microscopic morphology control of high‐entropy anode materials for alkali metal‐ion batteries. Abstract With the growing demand for sustainable energy, portable energy storage systems have become increasingly critical. Among them, the development of rechargeable batteries is primarily driven by breakthroughs in electrode materials ...
Liang Du   +14 more
wiley   +1 more source

Heavy Quarkonium Dissociation Cross Sections in Relativistic Heavy-Ion Collisions

open access: yes, 2001
Many of the hadron-hadron cross sections required for the study of the dynamics of matter produced in relativistic heavy-ion collisions can be calculated using the quark-interchange model. Here we evaluate the low-energy dissociation cross sections of $J/
Barnes, T.   +2 more
core   +1 more source

Heavy Ion Collisions

open access: yes, 2004
Lattice QCD predicts a phase transition between hadronic matter and a system of deconfined quarks and gluons (the Quark Gluon Plasma) at high energy densities. Recent results from the Brookhaven Relativistic Heavy Ion Collider (RHIC) dedicated to the study of QCD at extreme densities will be discussed and compared to measurements obtained at the CERN ...
openaire   +4 more sources

Spin‐Dependent Generation of Surface‐Bound Radicals Toward Selective and Long‐Lasting Water Purification

open access: yesAdvanced Functional Materials, EarlyView.
This study develops a novel atomic engineering strategy to fine‐tune the spin state of α‐Fe2O3 catalysts toward a medium‐spin state, thereby modulating peroxymonosulfate activation and selectively yielding surface‐bound radicals. Compared with free radicals, surface‐bound radicals exhibit moderated oxidation potential, extended lifespan, surface ...
Shuyu Wang   +7 more
wiley   +1 more source

Long-Range Rapidity Correlations in Heavy Ion Collisions at Strong Coupling from AdS/CFT

open access: yes, 2011
We use AdS/CFT correspondence to study two-particle correlations in heavy ion collisions at strong coupling. Modeling the colliding heavy ions by shock waves on the gravity side, we observe that at early times after the collision there are long-range ...
A Adare   +72 more
core   +1 more source

Relativistic Heavy-Ion Collisions: Experiment [PDF]

open access: yes, 1985
Experimental studies of the interactions between nuclei at relativistic energies had their beginnings with the momentous discovery of the existence of the heavy-ion component of the primary cosmic rays in 1948 by Freier et. al. (Fr 48,48a). Because of the broad energy spectra of the cosmic rays, highly relativistic nucleus-nucleus collisions, with ...
Friedlander, Erwin M., Heckman, Harry H.
openaire   +2 more sources

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