The infrared spectrum of californium-249
نویسندگان
چکیده
منابع مشابه
Californium gleaming.
A late actinide with twenty known isotopes, californium is a manmade transuranic element that does not occur naturally. It was first identified by Glenn Seaborg and co-workers in February 1950 in an experiment that used a 60-inch cyclotron to bombard curium-242 targets with helium ions. Although named primarily for the State of California, it also recognizes the University of California at Berk...
متن کاملCHAPTER ELEVEN CALIFORNIUM Richard
The discovery of californium came in the era of the syntheses and identifications of other transplutonium elements, following the end of World War II. The discovery of the element californium, like many of the other actinide elements, hinged on the development of new experimental techniques in conjunction with predictions based on nuclear systematics. Californium was named after the University ...
متن کاملThe Infrared Spectrum of R Doradus
Here, we present our modelling (Ryde & Eriksson, 2002) of the 2.6 − 3.7μm spectrum of the red semiregular variable R Doradus observed with the Short-Wavelength Spectrometer on board the Infrared Space Observatory. We will also present the entire spectrum of R Dor up to 5μm based on our model photosphere in order to show which molecules are important for the emergent spectrum. 1. Observations an...
متن کاملThe Infrared Continuum Spectrum of VY CMa
We combine spectra of VY CMa obtained with the shortand long-wavelength spectrometers, SWS and LWS, on the Infrared Space Observatory to provide a first detailed continuum spectrum of this highly luminous star. The circumstellar dust cloud through which the star is observed is partially self-absorbing, which makes for complex computational modeling. We review previous work and comment on the ra...
متن کاملThe Far-Infrared Spectrum of Deuterium Iodide.
We recently described an investigation of the far-infrared (FIR) spectrum of hydrogen iodide, HI, which resulted in an accurate set of rotational and I electric quadrupole parameters for the molecule in its XS (v 5 0) state (1). In this Note, we report an extension of this work to the deuterated form of the molecule, DI. The spectrum of deuterium iodide was recorded using the third-order tunabl...
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: Spectrochimica Acta Part B: Atomic Spectroscopy
سال: 1977
ISSN: 0584-8547
DOI: 10.1016/0584-8547(77)80012-8