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Impact of Metals on (Star)Dust Chemistry: A Laboratory Astrophysics Approach [PDF]

open access: yesFrontiers in Astronomy and Space Sciences, 2021
Laboratory experiments are essential in exploring the mechanisms involved in stardust formation. One key question is how a metal is incorporated into dust for an environment rich in elements involved in stardust formation (C, H, O, Si).
Rémi Bérard   +9 more
doaj   +4 more sources

Astrophysics in the Laboratory—The CBM Experiment at FAIR [PDF]

open access: yesParticles, 2020
The future “Facility for Antiproton and Ion Research” (FAIR) is an accelerator-based international center for fundamental and applied research, which presently is under construction in Darmstadt, Germany.
Peter Senger
doaj   +6 more sources

Generalizing the similitude approach for laboratory astrophysics through equivalence symmetries for the example of radiative waves [PDF]

open access: goldScientific Reports
For decades, scaling laws have served as the cornerstone of laboratory astrophysics, enabling quantitative comparisons between astrophysical phenomena and laboratory experiments.
Victor Tranchant   +4 more
doaj   +3 more sources

Laboratory for Underground Nuclear Astrophysics [PDF]

open access: diamondEPJ Web of Conferences
Nuclear reactions shape the life and death of stars and they produce most of the chemical elements in the Universe. The cross section, at the energy of the Gamow peak, is a crucial ingredient to improve our knowledge on stellar and Universe chemical ...
Piatti Denise
doaj   +4 more sources

Electromagnetic neutrinos in laboratory experiments and astrophysics [PDF]

open access: bronzeAnnalen der Physik, 2015
An overview of neutrino electromagnetic properties, which open a door to the new physics beyond the Standard Model, is given. The effects of neutrino electromagnetic interactions both in terrestrial experiments and in astrophysical environments are ...
C. Giunti   +5 more
semanticscholar   +6 more sources

Broad band high resolution rotational spectroscopy for Laboratory Astrophysics. [PDF]

open access: yesAstron Astrophys, 2019
We present a new experimental setup devoted to the study of gas phase molecules and processes using broad band high spectral resolution rotational spectroscopy.
Cernicharo J   +35 more
europepmc   +2 more sources

Felsenkeller shallow-underground accelerator laboratory for nuclear astrophysics [PDF]

open access: hybridEPJ Web of Conferences, 2015
Favored by the low background in underground laboratories, low-background accelerator-based experiments are an important tool to study nuclear reactions involving stable charged particles. This technique has been used for many years with great success at
Bemmerer D.   +16 more
doaj   +2 more sources

Nuclear astrophysics in the laboratory and in the universe [PDF]

open access: yesAIP Advances, 2014
Nuclear processes drive stellar evolution and so nuclear physics, stellar models and observations together allow us to describe the inner workings of stars and their life stories.
A. E. Champagne, C. Iliadis, R. Longland
doaj   +3 more sources

The Laboratory Astrophysics Spectroscopy Programme at Imperial College London

open access: yesGalaxies, 2018
Accurate atomic parameters, such as transition probabilities, wavelengths, and energy levels, are indispensable for the analysis of stellar spectra and the obtainment of chemical abundances.
María Teresa Belmonte   +4 more
doaj   +2 more sources

BOW SHOCK FRAGMENTATION DRIVEN BY A THERMAL INSTABILITY IN LABORATORY ASTROPHYSICS EXPERIMENTS [PDF]

open access: green, 2015
The role of radiative cooling during the evolution of a bow shock was studied in laboratory-astrophysics experiments that are scalable to bow shocks present in jets from young stellar objects.
F. Suzuki-Vidal   +18 more
openalex   +3 more sources

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