HERSCHELGALACTIC PLANE SURVEY OF [N ii] FINE STRUCTURE EMISSION
نویسندگان
چکیده
منابع مشابه
Emission and Absorption in the Southern Galactic Plane Survey
We present preliminary results from the Southern Galactic Plane Survey (SGPS) Test Region and Parkes data. As part of the pilot project for the Southern Galactic Plane Survey, observations of a Test Region (325. 5 ≤ l ≤ 333. 5; −0. 5 ≤ b ≤ 3. 5) were completed in December 1998. Single dish observations of the full survey region (253 ≤ l ≤ 358; |b| ≤ 1) with the Parkes Radio Telescope were compl...
متن کاملEfferent Modulation of Stimulus Frequency Otoacoustic Emission Fine Structure
Otoacoustic emissions, sounds generated in the inner ear, have become a convenient non-invasive tool to examine the efferent modulation of cochlear mechanics. Activation of the medial olivocochlear (MOC) efferents has been shown to alter the magnitude of these emissions. When the effects of efferent activation on the detailed spectral structures of these emissions have been examined, a shift of...
متن کاملKinetic Structure Simulations of Nematic Polymers in Plane Couette Cells. II: In-Plane Structure Transitions
Nematic, or liquid crystalline, polymer (LCP) composites are composed of large aspect ratio rod-like or platelet macromolecules. This class of nanocomposites exhibits tremendous potential for high performance material applications, ranging across mechanical, electrical, piezoelectric, thermal, and barrier properties. Fibers made from nematic polymers have set synthetic materials performance sta...
متن کاملKinetic Structure Simulations of Nematic Polymers in Plane Couette Cells. Ii: In-plane Structure
Nematic, or liquid crystalline, polymer (LCP) composites are composed of large aspect ratio rod-like or platelet macromolecules. This class of nanocomposites exhibits tremendous potential for high performance material applications, ranging across mechanical, electrical, piezoelectric, thermal, and barrier properties. Fibers made from nematic polymers have set synthetic materials performance sta...
متن کاملFINE STRUCTURE OF THE 3.42 eV EMISSION BAND IN GaN
A luminescence band centered around 3.42 eV is commonly observed in GaN. Its appearance has been tentatively assigned to an oxygen donor level. Stimulated laser activity has also been reported at this energy. We present a study of this band in GaN grown by high temperature vapor phase epitaxy (HTVPE). The high quality of this material, with an excitonic line width as narrow as 3 meV, allows us ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: The Astrophysical Journal
سال: 2015
ISSN: 1538-4357
DOI: 10.1088/0004-637x/814/2/133