Results 71 to 80 of about 30,961 (212)

Stability analysis of two-temperature radiative shocks; formulation, eigenfunctions, luminosity response and boundary conditions [PDF]

, 2001
We present a general formulation for stability analyses of radiative shocks with multiple cooling processes, longitudinal and transverse perturbations, and unequal electron and ion temperatures.
Saxton, CJ, Wu, K
core  

Radiation From Particles Moving in Small-Scale Magnetic Fields Created in Solid-Density Laser-Plasma Laboratory Experiments [PDF]

, 2015
Plasmas created by high-intensity lasers are often subject to the formation of kinetic-streaming instabilities, such as the Weibel instability, which lead to the spontaneous generation of high-amplitude, tangled magnetic fields.
Keenan, Brett D., Medvedev, Mikhail V.
core   +2 more sources

Design and commissioning of a new synchrotron beamline dedicated to X‐ray footprinting mass spectrometry

Journal of Synchrotron Radiation, EarlyView.
A dedicated beamline at the Advanced Light Source synchrotron has been opened and commissioned for X‐ray footprinting mass spectrometry.The structural biology method of X‐ray footprinting mass spectrometry (XFMS) is available at two national synchrotron beamlines in the USA: one at the Advanced Light Source (ALS) on the West Coast and the other at the ...
Sayan Gupta, Brandon Russell, Line G. Kristensen, Jared de Chant, Anthony Lu, Lieselotte Obst-Huebl, Behzad Rad, James Tyler, Simruthi Subramanian, Savannah Kidd, Sathi Paul, Yan Chen, Christopher J. Petzold, Darren N. Kahan, Shawn M. Costello, Kei Nakamura, Jamie L. Inman, Alastair A. MacDowell, Adrian Spucces, Corie Y. Ralston   +19 more
wiley   +1 more source

The effect of two-temperature post-shock accretion flow on the linear polarization pulse in magnetic cataclysmic variables

, 2008
The temperatures of electrons and ions in the post-shock accretion region of a magnetic cataclysmic variable (mCV) will be equal at sufficiently high mass flow rates or for sufficiently weak magnetic fields.
A.C. Fabian, A.G. Pacholczyk, A.R. King, B. Warner, C.J. Saxton, C.J. Saxton, Curtis J. Saxton, D.A.H. Buckley, D.Q. Lamb, D.T. Wickramasinghe, D.T. Wickramasinghe, G. Chanmugam, G.B. Rybicki, Gordon E. Sarty, H.L. Johnson, J. Imamura, K. Wu, K. Wu, K. Wu, K. Wu, K. Wu, K. Wu, Kinwah Wu, L. Ferrario, M. Cropper, M. Nauenberg, M.S. Bessell, N. Achilleos, P.E. Barrett, S. Potter, S.B. Potter, S.B. Potter, S.B. Potter, S.B. Potter, S.M.A. Meggitt, U. Woelk, V. Piirola   +36 more
core   +1 more source

Conceptual Design Study of 13 MeV Proton Cyclotron

Atom Indonesia, 2012
A study to determine the conceptual design of a 13 MeV proton cyclotron for PET (Positron Emission Tomography) facility has been carried out. Based on studies on reactions of PET radioisotopes production, reaction cross-sections and some design ...
Silakhuddin , S. Santosa
doaj  

Pharmacological treatment with a GABA(A) receptor modulator and a selective serotonin reuptake inhibitor as a mitigation strategy against aircraft noise‐induced cardiovascular and neuronal damage

British Journal of Pharmacology, EarlyView.
Abstract Background and Purpose Noise pollution, particularly by aircraft, is a significant risk factor for cardiovascular disease. Aircraft noise activates stress response pathways in the brain, via the amygdala, the sympathetic nervous system and the hypothalamic–pituitary–adrenal axis.
Ivana Kuntić, Marin Kuntić, Jiayin Zheng, Leonardo Nardi, Matthias Oelze, Arijan Valar, Dominika Mihaliková, Lea Strohm, Hans‐Georg Buchholz, Nicole Bausbacher, Simon Lange, Henning Ubbens, Qi Tang, Liyu Zhang, Guilherme Horta, Paul Stamm, Omar Hahad, Axel Methner, Sebastian Steven, Huige Li, Mathias Schreckenberger, Dilja Krueger‐Burg, Adrian Gericke, Michael J. Schmeisser, Thomas Münzel, Andreas Daiber   +25 more
wiley   +1 more source

Investigation of Io's Auroral Hiss Emissions Due To Its Motion in Jupiter's Magnetosphere

, 2011
The left-hand side of the auroral hiss emission observed by Galileo has a frequency time shaped very similar to the funnel shape observed in the earth's auroral region.
Moghimi, M. H.
core   +1 more source

Dependence of ion-cyclotron range of frequencies instabilities on species mix and fast-ion distribution: I. Stability

Nuclear Fusion
Ion cyclotron emission (ICE) driven by fast ions has the potential to be a reactor relevant diagnostic of confined and escaping fast ions; moreover, controlled experiments in magnetic fusion devices can shed light on similar magnetospheric instabilities ...
W.W. Heidbrink, G.H. DeGrandchamp, J.B. Lestz, K.E. Thome, S. Vincena, N.A. Crocker, X.D. Du, R.I. Pinsker, S.X. Tang, M.A. Van Zeeland   +9 more
doaj   +1 more source

Electronic temperatures, densities and plasma X-ray emission of a 14.5 GHz Electron-Cyclotron Resonance Ion Source

, 2010
We have performed a systematic study of the Bremsstrahlung emission from the electrons in the plasma of a commercial 14.5 GHz Electron-Cyclotron Resonance Ion Source.
A. Gumberidze, C. I. Szabo, C. Prigent, Chevallier P., D. Vernhet, E. Lamour, E.-O. Le Bigot, F. Haranger, Geller R., Hutchinson I. H., J. Mérot, J.-M. Isac, J.-P. Rozet, M. Trassinelli, N. Adrouche, P. Indelicato, Press W. H., Synge J. L.   +17 more
core   +3 more sources

Predicting ion cyclotron emission from neutral beam heated plasmas in Wendelstein7-X stellarator

Nuclear Fusion
Measurements of ion cyclotron emission (ICE) are planned for magnetically confined fusion plasmas heated by neutral beam injection (NBI) in the Wendelstein 7-X stellarator (W7-X).
O. Samant, R.O. Dendy, S.C. Chapman, D. Moseev, R. Ochoukov   +4 more
doaj   +1 more source