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作者:Javier Trujillo Bueno , Egidio Landi Degl’Innocenti , Luca Belluzzi
来源:[J].Space Science Reviews(IF 5.519), 2017, Vol.210 (1-4), pp.183-226Springer
摘要:... This paper provides an overview of the physics and diagnostic potential of spectropolarimetry in permitted spectral lines of the ultraviolet solar spectrum, such as the Mg ii \(h\) and \(k\) lines around 2800 Å, the hydrogen Lyman- \(\alpha\) line at 1216 Å, and the Lyman-...
作者:Galin Borisov , Stefano Bagnulo , Plamen Nikolov ...
来源:[J].Planetary and Space Science(IF 2.109), 2015, Vol.118, pp.187-192Elsevier
摘要:... Spectropolarimetry of the nucleus region shows an increase of the polarisation with wavelength, and a depolarisation in the spectral regions with gas emission lines, most noticeable in C 2 emission band, which shows a polarisation of 6.0±1.1%.
作者:Regina E. Schulte-Ladbeck
来源:[J].Astrophysics and Space Science(IF 2.064), 1994, Vol.221 (1-2), pp.347-356Springer
摘要:Abstract(#br)I review polarimetric observations of presumably single, hot, luminous stars. The stellar types discussed are OB stars, B[e] supergiants, Luminous Blue Variables (LBV), Wolf-Rayet (W-R) stars, and type II supernovae (SN). It is shown that variable, intrinsic polariza...
作者:Akram Aminjafari , Mehran Miroliaei , Violina T. Angelova ...
来源:[J].Electronic Journal of Biotechnology(IF 0.827), 2016, Vol.24, pp.43-48Elsevier
摘要:... Significant alterations in the secondary (monitored by CD spectropolarimetry) and tertiary structure (assessed by spectrofluorimetry) of HSA upon glycation were mitigated by the 4-ACDs, suggesting their suppressive role in the late stage (post-Amadori) of the HSA glycati...
作者:Naicheng Quan , Caiyin You , Chunmin Zhang ...
来源:[J].Optik(IF 0.524), 2019, Vol.181, pp.562-570Elsevier
摘要:Abstract(#br)A channeled spectropolarimetry with increased bandwidth and aliasing reduction that consists of a high order retarder and a Wollaston prism is presented. It has the advantages of compact, low-cost, static and a measurement speed of the complete spectrally resolved ...
作者:Jeff A. Valenti , Christopher M. Johns-Krull
来源:[J].Astrophysics and Space Science(IF 2.064), 2004, Vol.292 (1-4), pp.619-629Springer
摘要:... Time series spectropolarimetry is fitted reasonably well by a simple model with one magnetic spot on the surface of a rotating star. On the other hand, spectropolarimetry of photospheric absorption lines rules out a global dipolar field at the stellar surface for at least so...
作者:Jie Li , Liangyu Zhang , Haiying Wu ...
来源:[J].Optics Communications(IF 1.438), 2020, Vol.455Elsevier
摘要:Abstract(#br)Channeled spectropolarimetry (CS) system is an attractive scheme with compact structure, which can acquire full spectrally resolved Stokes parameters without any internal moving or electrically controllable parts. For the CS system, retarders are the key componen...
作者:Yanqiang Wang , Chunmin Zhang , Tingkui Mu ...
来源:[J].Optics Communications(IF 1.438), 2020, Vol.460Elsevier
摘要:... Compared with channeled interference imaging spectropolarimetry (CIISP), the system separated four fringe patterns in space, without channel crosstalk as well as simplifying the data processing. Additionally, the advantages of the Fourier transform spectrometer are maintained...
作者:Jorick S. Vink
来源:[J].Astrophysics and Space Science(IF 2.064), 2015, Vol.357 (2)Springer
摘要:... We show how spectropolarimetry is uniquely capable of resolving the innermost (within 0.1 AU) regions between the star and the disk, allowing us to map the 3D geometry of the accreting gas, and test theories of angular momentum evolution. We present Monte Carlo line-emission ...
作者:H.M. Schmid , F. Joos , E. Buenzli ...
来源:[J].Icarus(IF 3.161), 2011, Vol.212 (2), pp.701-713Elsevier
摘要:Abstract(#br)We present ground-based limb polarization measurements of Jupiter and Saturn consisting of full disk imaging polarimetry for the wavelength 7300 Å and spatially resolved (long-slit) spectropolarimetry covering the wavelength range 5200–9350 Å.(#br)For the pola...

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