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The mm and sub-mm spectra of 13C-glycolaldehydes
Glycolaldehyde (CH_2_OHCHO) is the simplest sugar and an important intermediate in the path toward forming more complex biologically relevant molecules. Astronomical surveys of... -
FeXI soft X-ray lines
We present new large-scale R-matrix (up to n=4) and distorted wave (up to n=6) scattering calculations for electron collisional excitation of Fe XI. These data are needed for... -
Millimetre and infrared spectrum of DC_4_H
Diacetylene, C_4_H_2_, has been identified in several astronomical environments through its infrared spectrum. In contrast, monodeuterated diacetylene (DC_4_H) has not been... -
Singly deuterated isotopologues of formamide
Formamide (HCONH_2_) is the simplest molecule with a peptide bond detected in the interstellar medium. One of the keys for understanding the mechanisms for forming formamide in... -
Spectroscopy and ISM detection of formamide
Formamide is the simplest bearer of peptide bond detected in the interstellar medium (ISM). There still exists a lack of laboratory data on its rotational spectrum in THz... -
B-like iso-electronic sequence
We present our calculated data including energy levels, radiative decay rates and effective collision strengths for all the transitions among the 204 fine-structure levels of... -
NLTE analysis of Sr lines
We investigate the statistical equilibrium of neutral and singly-ionized strontium in late-type stellar atmospheres. Particular attention is given to the completeness of the... -
Ge V and Ge VI oscillator strengths
State-of-the-art spectral analysis of hot stars by means of non-LTE model-atmosphere techniques has arrived at a high level of sophistication. The analysis of high-resolution... -
Rotational spectroscopy of diisocyanomethane
Several organic isocyanides have been observed so far in ISM (HNC, CH_3_NC, HCCNC). However there is still a lack of high-resolution spectroscopic data on simple iso- cyanides... -
CH_2_NH accurate rotational rest frequencies
Methanimine (CH_2_NH) has been detected in different astronomical sources, both galactic (as in several "hot cores", the circumstellar enevolope IRC+10216, and the L183... -
Line profiles of neutral Na perturbed by H_2_
We present new unified theory line profiles of neutral Na perturbed by H_2_ . We used a priori NaH_2_ potentials, transition dipole moments and validated pseudo-potentials as... -
Fe XIII soft X-ray lines
We present new large-scale R-matrix (up to n=4) and distorted wave (up to n=6) scattering calculations for electron collisional excitation of Fe XIII. We aim to provide accurate... -
Fe XII soft X-ray lines
We present new large-scale R-matrix (up to n=4) and distorted-wave (DW, up to n=6) scattering calculations for electron collisional excitation of Fe XII. The first aim is to... -
New analysis of ^13^C-CH_3_CH_2_CN up to 1THz
Millimeter- and submillimeter-wave spectra of regions such as the Orion molecular cloud show many rotational-torsional lines that are caused by the emission of complex organic... -
Stark broadening for the HeI 492.2 line
The tables contain the area normalized Stark broadened spectral profiles of the HeI 492.2nm line. Doppler effect has not been included in the profiles. The first column of each... -
FeX soft X-ray lines
New atomic calculations for Fe X are presented. They focus on the need to model the soft X-ray spectrum and in particular the line at 94.0{AA} which is the dominant contribution... -
Oscillator and collision strengths for SiVIII
Oscillator strengths and electron impact excitation collision strengths for transitions between the 68 fine-structure levels of the 2s^2^2p^3^, 2s2p^4^, 2p^5^, 2s^2^2p^2^3s,... -
^7^Li(p,{alpha})^4^He reaction rate
The charged-particle induced reactions on lithium have been studied by several works. In particular, several direct measurements of the ^7^Li(p,{alpha})^4^He reaction have been... -
Spectroscopic data for ionized scandium
Spectroscopic data for scandium is sparse, while an extensive set is needed to introduce this element into stellar opacity calculations and, more importantly, into stellar... -
Atomic data for X-ray lines of FeVIII and FeIX
The distorted wave extension of the autostructure code has been used to calculate energy levels, radiative transition probabilities and collisional excitation rates of Fe VIII...
