Results 111 to 120 of about 462,332 (215)

Reconnection along a Separator in Shock Turbulence

The Astrophysical Journal
Numerous structures conducive to magnetic reconnection are frequently observed in the turbulent regions at quasi-parallel shocks. In this work, we use a particle-in-cell simulation to study 3D magnetic reconnection in shock turbulence.
J. Ng, N. Bessho, J. T. Dahlin, L.-J. Chen   +3 more
doaj   +1 more source

Posy's Bow

, 2022
Posy’s Bow is composed with a series of field recordings. The pieces on Posy’s bow have been composed to consider rituals & rites that remove us momentarily from everyday life.
Okpoti, Rebekah
core   +1 more source

Advanced analytical facilities : report of the Planetary Materials and Geochemistry Working Group [PDF]

, 1988
The role of advanced analytical facilities; upgrading/replacement of the existing facilities; the relationship of advanced facilities to the present program; and possible facilities are examined.
Planetary Materials and Geochemistry Working Group.
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On the observability of bow shocks of Galactic runaway OB stars

, 2016
International audienceMassive stars that have been ejected from their parent cluster and supersonically sailing away through the interstellar medium (ISM) are classified as exiled. They generate circumstellar bow-shock nebulae that can be observed.
van Marle, A.J., Kley, W., Meyer, D.M.A., Kuiper, R.   +3 more
core   +1 more source

The Importance of Heat Flux in Low-Mach-number, Quasi-parallel Collisionless Shocks

The Astrophysical Journal
Collisionless plasma shocks are a common feature of many space and astrophysical systems. They are sources of high-energy particles and nonthermal emission, channeling as much as 20% of the shock’s energy into nonthermal particles.
Colby C. Haggerty, Damiano Caprioli, Paul A. Cassak, M. Hasan Barbhuiya, Lynn Wilson III, Drew L. Turner   +5 more
doaj   +1 more source

Clara Bow

, 2013
Cigarette card featuring an over the shoulder full face portrait of Clara Bow, with information relating to her screen career in the early 1930s on the reverse.

core  

An excitation study of bow shocks driven from protostars in S233IR

, 2004
We present narrow-band near-infrared images of the high-mass star formation region S233IR. We detect several groups of molecular hydrogen knots aligned with known outflows.
M. D. Smith, Khanzadyan, T., Smith, M. D., Smith, M.D., T. Stanke, Davis, C.J., C. J. Davis, Stanke, T., Davis, C. J., T. Khanzadyan   +9 more
core   +1 more source

High-temperature Processing of Solids through Solar Nebular Bow Shocks: 3D Radiation Hydrodynamics Simulations with Particles

, 2013
A fundamental, unsolved problem in Solar System formation is explaining the melting and crystallization of chondrules found in chondritic meteorites.
A. C. Boley, S. J. Desch, M. A. Morris
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Using numerical models of bow shocks to investigate the circumstellar medium of massive stars

, 2014
International audienceMany massive stars travel through the interstellar medium at supersonic speeds. As a result they form bow shocks at the interface between the stellar wind.
van Marle, Allard Jan, Meliani, Zakaria, Decin, Leen, Cox, N. L. J.   +3 more
core   +1 more source

The Influence of Interplanetary Magnetic Field Orientations on the Martian Bow Shock and Magnetosheath Magnetic Field

The Astrophysical Journal
Unlike Earth, Mars lacks a global intrinsic magnetic field but has regional crustal magnetic fields concentrated in its southern hemisphere. This unique configuration leads to distinctive interactions with the solar wind.
Yangjun Chen, Mingyu Wu, Xuesong Leng, Sudong Xiao, Guoqiang Wang, Heyin Wang, Peng E, Aimin Du, Tielong Zhang   +8 more
doaj   +1 more source