Laboratory constraints
نویسندگان
چکیده
منابع مشابه
Constraints on Mantle Electrical Conductivity from Field and Laboratory Measurements
A global geomagnetic response function, sensitive to the average radial electrical conductivity structure of Earth’s mantle to depths of at least 1800 km, is obtained by averaging published, single-site response functions estimated at periods between 10 – 10 seconds from magnetic observatory records. Although the error bars on the global response function are mostly smaller than 5%, Parker’s D ...
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We report results from a search for chameleon particles created via photon-chameleon oscillations within a magnetic field. This experiment is sensitive to a wide class of unexplored chameleon power-law and dark energy models. These results exclude 5 orders of magnitude in the coupling of chameleons to photons covering a range of 4 orders of magnitude in chameleon effective mass and, for individ...
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Background and Purpose: Surrogacy is a new assisted reproductive technology requiring to be perceived based on the real experiences of surrogacy patients regarding its legal issues so that legislators are able to enact appropriate laws for such patients' safety. This study pursues the goal to examine the experiences of commissioning mothers and surrogates confronting legal issues. Methods: This...
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Ethane, acetylene, ethanol, hydrazine and hydrogen peroxyde are either predicted by theoretical models to be abundant in the icy mantles on grains in dense clouds, or were found to be produced by comets. We present measurements of the spectra of these species embedded in astrophysically relevant ice matrices. Additionally, we obtained the spectrum of the hydrozonium ion (N2H 5) which could be p...
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ژورنال
عنوان ژورنال: International Journal of Modern Physics D
سال: 2018
ISSN: 0218-2718,1793-6594
DOI: 10.1142/s0218271818480097