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Non-volatile chirality switching by all-optical magnetization reversal in ferromagnetic Weyl semimetal Co3Sn2S2

Naotaka Yoshikawa, Kazuma Ogawa, Yoshua Hirai, Kohei Fujiwara et al. • Communications Physics (2022)

Weyl semimetals exhibit a unique feature known as Weyl nodes, which give rise to non-trivial topological features such as an anomalous Hall effect, and there are many efforts to try and control such properties. Here, the authors report ligh...

DOAJ Open Access (DOAJ) DOI: 10.1038/s42005-022-01106-8

Impact of quantum-corrected parameter on spinning particle motion around a black hole

Asalkhon Alimova, Farruh Atamurotov, Ahmadjon Abdujabbarov, G. Mustafa et al. • European Physical Journal C: Particles and Fields (2025)

Abstract The motion of spinning particles around a quantum-corrected black hole is examined in this paper. We investigate the dynamics of spinning test particles by using the Mathisson–Papapetrou–Dixon equations, the Tulczyjew spin-suppleme...

DOAJ Open Access (DOAJ) DOI: 10.1140/epjc/s10052-025-14385-6

Successive Partial Disruptions with Orbital Precession in a White Dwarf–Black Hole System for Repeating GRB 250702B

Yuri Sato, Rin Oikawa, Kazuma Kato, Tatsuya Matsumoto et al. • The Astrophysical Journal Letters (2026)

The peculiar gamma-ray burst GRB 250702B is the longest event ever observed, lasting about 1 day and exhibiting four prompt-emission flares of ∼100 s with irregular recurrence intervals of at least 1 hr. To explain this hierarchy of timesca...

DOAJ Open Access (DOAJ) DOI: 10.3847/2041-8213/ae6a8f

Astronomy and Astrophysics

S. Darbon, A. Zavagno, J. M. Perrin, C. Savine et al. • The Physics Teacher (1986)

A parameter study is undertaken for steady symmetrical planar field-aligned MHD bow shock flows around a perfectly conducting cylinder.For sets of values of the inflow plasma β and Alfvénic Mach number (M A ) which allow for switch-on shock...

OPENALEX DOI: https://doi.org/10.1119/1.2342053

Accretion Discs in Astrophysics

J. E. Pringle • Annual Review of Astronomy and Astrophysics (1981)

My life has been an interesting voyage. I became an astronomer because I could not imagine living on Earth and not trying to understand how the Universe works. My scientific career has revolved around observing the motions of stars within g...

OPENALEX DOI: https://doi.org/10.1146/annurev.aa.19.090181.001033

Genetic Algorithms in Astronomy and Astrophysics

Paul Charbonneau • The Astrophysical Journal Supplement Series (1995)

This paper aims at demonstrating, through examples, the applicability of genetic algorithms to wide classes of problems encountered in astronomy and astrophysics. Genetic algorithms are heuristic search techniques that incorporate, in a com...

OPENALEX DOI: https://doi.org/10.1086/192242

Numerical Astrophysics

Christian Klingenberg • Astronomische Nachrichten (2007)

Abstract E119 3D Simulations of Weakly Magnetized Accretion Disks E147 The MRI in stratified accretion discs E212 Comparison between observed and simulated globular clusters E219 Presentation of simulation results of our 3D PIC Code E244 MA...

OPENALEX DOI: https://doi.org/10.1002/asna.200740005

Theoretical Astrophysics

T. Padmanabhan • Cambridge University Press eBooks (2001)

This authoritative textbook - the second volume of a comprehensive three-volume course on theoretical astrophysics - deals with stellar physics. Designed to help graduate students and researchers develop an understanding of the key physical...

OPENALEX DOI: https://doi.org/10.1017/cbo9780511840159

Theoretical Astrophysics

Τ. Padmanabhan • Cambridge University Press eBooks (2000)

Graduate students and researchers in astrophysics and cosmology need a solid understanding of a wide range of physical processes. This clear and authoritative book has been designed to help them to develop the necessary toolkit of theory. T...

OPENALEX DOI: https://doi.org/10.1017/cbo9781139171083

Genetic algorithms in astronomy and astrophysics

Vinesh Rajpaul • arXiv (Cornell University) (2012)

Genetic algorithms (GAs) emulate the process of biological evolution, in a computational setting, in order to generate good solutions to difficult search and optimisation problems. GA-based optimisers tend to be extremely robust and versati...

OPENALEX Open Access DOI: https://doi.org/10.48550/arxiv.1202.1643

Theoretical Physics and Astrophysics

J M Irvine • Physics Bulletin (1980)

V L Ginzberg (translated by D ter Haar) 1979 Oxford: Pergamon x + 457 pp price £25 (£10 paperback) The author views his work as a supplementary text devoted to particular aspects of theoretical physics applied to astrophysics, rather than a...

OPENALEX Open Access DOI: https://doi.org/10.1088/0031-9112/31/2/041