Fast Time-Resolution Spectroscopy of BW Vulpeculae
نویسندگان
چکیده
منابع مشابه
Fast high resolution echelle spectroscopy of a laboratory plasma
An echelle diffraction grating and a multianode photomultiplier tube are paired to construct a high resolution R= / 2.5 104 spectrograph with fast time response for use from the UV through the visible. This instrument has analyzed the line shape of C III impurity ion emission at 229.687 nm over the lifetime 100 s of the hydrogen plasmas produced at SSX. The ion temperature and line of sight ave...
متن کاملHigh Resolution Waveguide Terahertz Time-Domain Spectroscopy
Terahertz time-domain spectroscopy accesses the frequency range between 100 GHz and 5 THz by using the coherent generation and detection based on femtosecond laser sources. On the way to obtain fingerprint absorption spectra of molecular solids, terahertz waveguides have proven to be a valuable tool to extend the results to narrow and high resolution linewidths of crystalline solids. We will di...
متن کاملTime-resolved Spectroscopy Fast Time-resolved Mid-infrared Spectroscopy Using an Interferometer
The development of fast time-resolved mid-infrared (MIR) spectroscopy since the 1980s has provided an effective tool for the study of transient chemical species in dynamic systems.1,2 Interest in this particular spectroscopy stems from the virtual universality of infrared (IR) absorption, the rich molecular structural information contained in the MIR spectrum, and the fast time scale of vibrati...
متن کاملX-Ray Spectroscopy of the Classical Nova V458 Vulpeculae with Suzaku
We conducted a target of opportunity X-ray observation of the classical nova V458 Vulpeculae 88 days after the explosion using the Suzaku satellite. With a ∼20 ks exposure, the X-ray Imaging Spectrometer detected X-ray emission significantly harder than typical super-soft source emission. The X-ray spectrum shows Kα lines from N, Ne, Mg, Si, and S, and L-series emission from Fe in highly ionize...
متن کاملTime-resolved investigation of fast pyrolysis using FTIR spectroscopy
.................................................................................................................. viii CHAPTER
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: International Astronomical Union Colloquium
سال: 1980
ISSN: 0252-9211
DOI: 10.1017/s0252921100081720