نتایج جستجو برای: neon

تعداد نتایج: 2279  

1998
Fabrizio Nicastro Fabrizio Fiore G. Cesare Perola Martin Elvis

In this paper we explore collisional ionization and time-evolving photoionization in the, X-ray discovered, ionized absorbers in Seyfert galaxies. These absorbers show temporal changes inconsistent with simple equilibrium models. We develop a simple code to follow the temporal evolution of non-equilibrium photoionized gas. As a result several effects appear that are easily observable; and which...

1999
G. L. Jackson M. Murakami J. Ongena B. Unterberg R. J. LaHaye R. Maingi

Enhanced energy con®nement in discharges with impurity induced radiating power fractions, Prad/Pin, from 50% to 100% have been observed in the DIII-D tokamak with neon and argon gas pung. These radiating mantle enhanced con®nement discharges have been obtained in the DIII-D tokamak under a variety of conditions: diverted and limited con®gurations with both an H-mode and L-mode edge. Con®nement...

2012
Jayant Vishnu Narlikar

On April 20, 2005, a 26.7 million cubic feet balloon carrying a 459 kg scientific payload with 38 kg of liquid neon was flown from the National Balloon Facility in Hyderabad operated by the Tata Institute of Fundamental Research (TIFR). The payload collected air samples from different heights ranging from 20 km to 41 km. After this operation, the payload was parachuted down and was safely retri...

2015
Irene D. Alabia Sei-Ichi Saitoh Robinson Mugo Hiromichi Igarashi Yoichi Ishikawa Norihisa Usui Masafumi Kamachi Toshiyuki Awaji Masaki Seito Geir Ottersen

We identified the pelagic habitat hotspots of the neon flying squid (Ommastrephes bartramii) in the central North Pacific from May to July and characterized the spatial patterns of squid aggregations in relation to oceanographic features such as mesoscale oceanic eddies and the Transition Zone Chlorophyll-a Front (TZCF). The data used for the habitat model construction and analyses were squid f...

Journal: :Journal of Physics and Chemistry of Solids 1961

Journal: :Proceedings of the National Academy of Sciences 1928

Journal: :Annalen der Physik 1915

Journal: :Nuclear Physics 2023

A quantum mechanical model for the Neon-20 nucleus is developed that allows splitting of a bipyramidal structure five alpha-partices into an alpha-particle and Oxygen-16 nucleus. The geometry configuration space assumed to be 3-dimensional spatial wormhole, on wormhole background there attractive short-range potential. This leads radial Schr\"odinger equation Heun form, which simplifies thresho...

Journal: :The Journal of chemical physics 2004
A E Nasrabad R Laghaei U K Deiters

Gibbs ensemble Monte Carlo simulations were used to test the ability of intermolecular pair potentials derived ab initio from quantum mechanical principles, enhanced by Axilrod-Teller triple-dipole interactions, to predict the vapor-liquid phase equilibria of pure neon, pure argon, and the binary mixtures neon-argon and argon-krypton. The interaction potentials for Ne-Ne, Ar-Ar, Kr-Kr, and Ne-A...

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