ChemInform Abstract: High-Resolution Spectroscopic Studies of Complexes Formed by Medium-Size Organic Molecules

ChemInform ◽  
2016 ◽  
Vol 47 (28) ◽  
Author(s):  
Maurizio Becucci ◽  
Sonia Melandri
Keyword(s):  
High Resolution ◽  
Organic Molecules ◽  
Spectroscopic Studies ◽  
Medium Size

Electronic and Vibrational Contributions to Hyperpolarizabilities of Medium-Size Organic Molecules

2009 ◽  
Author(s):  
R. Zaleśny ◽  
P. Krawczyk ◽  
W. Bartkowiak ◽  
M. G. Papadopoulos ◽  
George Maroulis ◽  
...  
Keyword(s):  
Organic Molecules ◽  
Medium Size

scholarly journals The UVMag space project: UV and visible spectropolarimetry of massive stars

2014 ◽  
Vol 9 (S307) ◽  
pp. 389-390
Author(s):  
Coralie Neiner ◽  
Keyword(s):  
Magnetic Field ◽  
High Resolution ◽  
Massive Stars ◽  
Spectral Energy Distribution ◽  
Spectral Energy ◽  
Medium Size ◽  
Space Project ◽  
First Time ◽  
The Magnetic Field ◽  
Circumstellar Environment

AbstractUVMag is a medium-size space telescope equipped with a high-resolution spectropolarimetrer working in the UV and visible domains. It will be proposed to ESA for a future M mission. It will allow scientists to study all types of stars as well as e.g. exoplanets and the interstellar medium. It will be particularly useful for massive stars, since their spectral energy distribution peaks in the UV. UVMag will allow us to study massive stars and their circumstellar environment (in particular the stellar wind) spectroscopically in great details. Moreover, with UVMag's polarimetric capabilities we will be able, for the first time, to measure the magnetic field of massive stars simultaneously at the stellar surface and in the wind lines, i.e. to completely map their magnetosphere.

The high-resolution spectroscopy of dissociating molecules

1990 ◽  
Vol 332 (1625) ◽  
pp. 297-307 ◽  
Keyword(s):  
High Resolution ◽  
Energy Flow ◽  
Energy State ◽  
Reaction Dynamics ◽  
Theoretical Models ◽  
Spectroscopic Studies ◽  
High Resolution Spectroscopy ◽  
Bond Breaking ◽  
Vibrational Levels ◽  
Dynamical Constraints

Results from spectroscopic studies of the vibrational levels of dissociating molecules and from state-selected, state-resolved photofragmentation spectroscopy are presented. The extent of energy flow among the modes of a molecule is explored through the couplings, or lack thereof, revealed by high-resolution spectroscopy. The dynamics of energy flow during bond breaking are revealed by photofragment excitation spectroscopy and by product energy state distributions. These completely resolved data provide sensitive tests of dynamical constraints such as vibrational or rotational adiabaticity and thus of theoretical models for unimolecular reaction dynamics.

High resolution rotational spectroscopy of elusive molecules at the Center for Astrochemical Studies (CAS@MPE)

2019 ◽  
Vol 15 (S350) ◽  
pp. 375-376
Author(s):  
Silvia Spezzano ◽  
Valerio Lattanzi ◽  
Jacob Laas ◽  
Johanna Chantzos ◽  
Luca Bizzocchi ◽  
...  
Keyword(s):  
High Resolution ◽  
Spectroscopic Studies ◽  
Rotational Spectroscopy ◽  
Max Planck ◽  
Unstable Molecules

AbstractThe laboratories at the Centre for Astrochemical Studies at the Max Planck Institute for Extraterrestrial Physics are devoted to spectroscopic studies of molecules of astrophysical relevance. In particular, in this paper we report on the two experiments that can produce and probe unstable molecules, like radicals and ions.

scholarly journals High-resolution spectroscopic studies of ultra metal-poor stars found in the LAMOST survey

2015 ◽  
Vol 67 (5) ◽  
pp. 84 ◽  
Author(s):  
Haining Li ◽  
Wako Aoki ◽  
Gang Zhao ◽  
Satoshi Honda ◽  
Norbert Christlieb ◽  
...  
Keyword(s):  
High Resolution ◽  
Spectroscopic Studies
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