نتایج جستجو برای: deflector
تعداد نتایج: 448 فیلتر نتایج به سال:
In the article, a mathematical model of movement water drop flying out nozzle with deflector during artificial rain was built. The resulting equations were solved by an approximate method using specially developed program at EHM. parameters affecting irrigation process analyzed based on obtained results.
We present optical and near–infrared spectroscopic observations of the optical Einstein ring 0047–2808. We detect both [OIII] lines λλ4959, 5007 near ∼ 2.3μ, confirming the redshift of the lensed source as z = 3.595. The Lyα line is redshifted relative to the [OIII] line by 140± 20 km s. Similar velocity shifts have been seen in nearby starburst galaxies. The [OIII] line is very narrow, 130 km ...
An X-band Traveling wave Deflector mode cavity (XTD) has been developed at Radiabeam Technologies to perform longitudinal characterization of the subpicosecond ultra-relativistic electron beams. The device is optimized for the 100 MeV electron beam parameters at the Accelerator Test Facility (ATF) at Brookhaven National Laboratory, and is scalable to higher energies. An XTD is designed to opera...
Bright galaxy–galaxy strong lenses are much more powerful than lensed quasars for measuring the mass profiles of galaxies, but until this year only a handful have been known. Here we present five new examples, identified via the optimal line–of–sight gravitational lens search strategy applied to luminous red galaxies in the Sloan Digital Sky Survey (SDSS). Our survey largely complements a simil...
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