Results 1 to 10 of about 11,422 (160)

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

open access: yesScientific 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

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   +2 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   +3 more sources

Laboratory Astrophysics: Lessons for Epistemology of Astrophysics

open access: yesSynthese Library, 2023
AbstractAstrophysics is often cast as an observational science, devoid of traditional experiments, along with astronomy and cosmology. Yet, a thriving field of experimental research exists called laboratory astrophysics. How should we make sense of this apparent tension?
exaly   +2 more sources

LUNA: a laboratory for underground nuclear astrophysics [PDF]

open access: yesReports on Progress in Physics, 2009
It is in the nature of astrophysics that many of the processes and objects one tries to understand are physically inaccessible. Thus, it is important that those aspects that can be studied in the laboratory be rather well understood. One such aspect are the nuclear fusion reactions, which are at the heart of nuclear astrophysics.
Alba Formicola   +2 more
exaly   +4 more sources

Broad-band high-resolution rotational spectroscopy for laboratory astrophysics [PDF]

open access: yesAstronomy and Astrophysics, 2019
Maria Patino-Esteban   +2 more
exaly   +2 more sources

Understanding the Molecular Kinetics and Chemical Equilibrium Phase of Frozen CO during Bombardment by Cosmic Rays by Employing the PROCODA Code

open access: yesThe Astrophysical Journal, 2023
Within the cold regions of space, ices that are enriched with carbon monoxide (CO) molecules are exposed to ionizing radiation, which triggers new reactions and desorption processes.
S. Pilling   +5 more
doaj   +1 more source

A novel multi-shot target platform for laser-driven laboratory astrophysics experiments

open access: yesHigh Power Laser Science and Engineering, 2023
A new approach to target development for laboratory astrophysics experiments at high-power laser facilities is presented. With the dawn of high-power lasers, laboratory astrophysics has emerged as a field, bringing insight into physical processes in ...
Pablo Perez-Martin   +27 more
doaj   +1 more source

Generation of Cold Magnetized Relativistic Plasmas at the Rear of Thin Foils Irradiated by Ultra-High-Intensity Laser Pulses

open access: yesApplied Sciences, 2021
A scheme to generate magnetized relativistic plasmas in a laboratory setting is proposed. It is based on the interaction of ultra-high-intensity sub-picosecond laser pulses with few-micron-thick foils or films.
Artem V. Korzhimanov
doaj   +1 more source

Laboratory astrophysics: Investigation of planetary and astrophysical maser emission [PDF]

open access: yesSpace Science Reviews, 2013
This paper describes a model for cyclotron maser emission applicable to planetary auroral radio emission, the stars UV Ceti and CU Virginus, blazar jets and astrophysical shocks. These emissions may be attributed to energetic electrons moving into convergent magnetic fields that are typically found in association with dipole like planetary ...
Bingham, R.   +8 more
openaire   +4 more sources

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