Theoretical Studies of High Energy Oxygen Atom Chemistry

2004 ◽  
Author(s):  
M. Braunstein ◽  
J. Duff ◽  
R. Shroll ◽  
L. Bernstein ◽  
S. Adler-Golden
Keyword(s):  
Oxygen Atom ◽  
High Energy ◽  
Theoretical Studies ◽  
Atom Chemistry

scholarly journals Signatures of QGP at RHIC and the LHC

2021 ◽  
Vol 31 (1) ◽  
Author(s):  
T. Niida ◽  
Y. Miake
Keyword(s):  
Heavy Ion Collisions ◽  
Heavy Ion ◽  
Gluon Plasma ◽  
High Energy ◽  
Jet Quenching ◽  
Theoretical Studies ◽  
Debye Screening ◽  
Direct Photons ◽  
Ion Collisions ◽  
Experimental And Theoretical Studies

AbstractThe progress over the 30 years since the first high-energy heavy-ion collisions at the BNL-AGS and CERN-SPS has been truly remarkable. Rigorous experimental and theoretical studies have revealed a new state of the matter in heavy-ion collisions, the quark-gluon plasma (QGP). Many signatures supporting the formation of the QGP have been reported. Among them are jet quenching, the non-viscous flow, direct photons, and Debye screening effects. In this article, selected signatures of the QGP observed at RHIC and the LHC are reviewed.

scholarly journals A Boron-Transfer Mechanism Mediating the Thermally Induced Revival of Frustrated Carbene−Borane Pairs from their Shelf-Stable Adducts

2021 ◽  
Author(s):  
Yoichi Hoshimoto ◽  
Mahiro Sakuraba ◽  
Takuya Kinoshita ◽  
Masaki Ohbo ◽  
Manussada Ratanasak ◽  
...  
Keyword(s):  
Reaction Mechanism ◽  
Carbon Atom ◽  
Oxygen Atom ◽  
Phosphine Oxide ◽  
Theoretical Studies ◽  
Stimuli Responsive ◽  
Thermally Induced ◽  
Shelf Stable ◽  
External Stimuli ◽  
Experimental And Theoretical Studies

Combined experimental and theoretical studies allowed clarifying the reaction mechanism for the revival of frustrated carbene−borane pairs from external-stimuli-responsive classical Lewis adducts comprised of N-phosphine oxide-substituted imidazolylidenes and triarylboranes. A borane-transfer process from the carbene carbon atom to the N-phosphinoyl oxygen atom was identified as the rate-determining event for the regeneration of the FLP species, eventually enabling the heterolytic cleavage of H2.<br>

scholarly journals Blazar jet physics in the age of Fermi

2010 ◽  
Vol 6 (S275) ◽  
pp. 111-121 ◽  
Author(s):  
Charles D. Dermer
Keyword(s):  
Gamma Ray ◽  
High Energy ◽  
Jet Physics ◽  
Theoretical Studies ◽  
Ultra High Energy ◽  
Large Area ◽  
High Energy Cosmic Rays ◽  
Spectrum Radio ◽  
The Impact ◽  
Radio Quasar

AbstractThe impact of the Fermi Gamma-ray Space Telescope on blazar research is reviewed. This includes a brief description of the Fermi Large Area Telescope, a summary of the various classes of extragalactic sources found in the First Large Area Telescope AGN Catalog, and more detailed discussion of the flat spectrum radio quasar 3C454.3 and the BL Lac object PKS 2155-304. Some theoretical studies related to ongoing blazar research with Fermi are mentioned, including implications of γ-ray observations of radio galaxies on blazar unification scenarios, variability in colliding shells, and whether blazars are sources of ultra-high energy cosmic rays.

scholarly journals The novel compound dimethylamine-5,5′-bistetrazole-1,1′-diolate: crystal structure, thermal investigation, safety evaluation and theoretical studies

RSC Advances ◽  
2017 ◽  
Vol 7 (30) ◽  
pp. 18523-18528 ◽  
Author(s):  
Yuehai Yu ◽  
Shusen Chen ◽  
Xin Li ◽  
Shaohua Jin ◽  
Lijie Li ◽  
...  
Keyword(s):  
Crystal Structure ◽  
Safety Evaluation ◽  
High Energy ◽  
Theoretical Studies ◽  
The Novel ◽  
Thermal Behaviors ◽  
Thermal Investigation ◽  
Safety Parameters

The crystal of DMA-BTO, one unknown intermediate in the production of famous high energy insensitive explosive TKX-50, was easily prepared and characterized. Its thermal behaviors, safety parameters and theoretical studies were performed.

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