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Academic Articles & Research Papers
Showing 20 of 7,342 academic articles
Parinya Karndumri, Patharadanai Nuchino • European Physical Journal C: Particles and Fields
(2019)
Abstract We give a large class of supersymmetric domain walls in maximal seven-dimensional gauged supergravity with various types of gauge groups. Gaugings are described by components of the embedding tensor transforming in representations ...
DOAJ
Open Access (DOAJ)
DOI: 10.1140/epjc/s10052-019-7168-7
Wei-Shu Hou, Tanmoy Modak, Gwo-Guang Wong • European Physical Journal C: Particles and Fields
(2019)
Abstract Purely leptonic B meson decays provide unique probes for physics Beyond the Standard Model. We study the impact of a scalar leptoquark, $$S_1$$ S1 , on $$B \rightarrow \mu \bar{\nu }$$ B→μν¯ decay. We find that, for $$m_{S_1}\sim 1...
DOAJ
Open Access (DOAJ)
DOI: 10.1140/epjc/s10052-019-7490-0
Bruce G. Elmegreen, Daniela Calzetti, Angela Adamo, Karin Sandstrom et al. • The Astrophysical Journal
(2025)
Power spectra (PS) of high-resolution images of M51 (NGC 5194) taken with the Hubble Space Telescope and the James Webb Space Telescope (JWST) have been examined for evidence of disk thickness in the form of a change in slope between large ...
DOAJ
Open Access (DOAJ)
DOI: 10.3847/1538-4357/adcee6
Marcin Wieśniak • Entropy
(2025)
The measurement problem in quantum mechanics (QM) is related to the inability to include learning about the properties of a quantum system by an agent in the formalism of quantum theory. It includes questions about the physical processes be...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/e27030248
Cheng Chen, Philip J. Armitage, C. J. Nixon, Stephen H. Lubow et al. • The Astrophysical Journal Letters
(2026)
Retrograde S-type planets have been observed in several binary systems, yet their formation pathway remains poorly understood. With high-resolution hydrodynamic simulations, we demonstrate that a polar circumbinary disk around an eccentric,...
DOAJ
Open Access (DOAJ)
DOI: 10.3847/2041-8213/ae9d4d
Isabel Aleman, Jeronimo Bernard-Salas, Joel H. Kastner, Toshiya Ueta et al. • Galaxies
(2020)
This workshop is the second of the WORKPLANS series, which we started in 2016. The main goal of WORKPLANS is to build up a network of planetary nebulae (PNe) experts to address the main open questions in the field of PNe research. The speci...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/galaxies8010023
Donald E. Osterbrock (1974)
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Volker Springel • Annual Review of Astronomy and Astrophysics
(2010)
This review discusses smoothed particle hydrodynamics (SPH) in the astrophysical context, with a focus on inviscid gas dynamics. The particle-based SPH technique allows an intuitive and simple formulation of hydrodynamics that has excellent...
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Open Access
DOI: https://doi.org/10.1146/annurev-astro-081309-130914
• Choice Reviews Online
(2007)
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DOI: https://doi.org/10.5860/choice.45-0850
D. Arnett • The Astrophysical Journal Supplement Series
(2000)
The role of hydrodynamic mixing in astrophysics is reviewed, emphasizing its connections with laser physics experiments and inertial confinement fusion. Computer technology now allows us to use two-dimensional simulations, with complex micr...
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Open Access
DOI: https://doi.org/10.1086/313364
Hubert Grawe, Karlheinz Langanke, Gabriel Martínez-Pinedo • Reports on Progress in Physics
(2007)
The nuclear structure in regions of the Segré chart which are of astrophysical importance is reviewed. The main emphasis is put on those nuclei that are relevant for stellar nucleosynthesis in fusion processes, and in slow neutron capture, ...
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DOI: https://doi.org/10.1088/0034-4885/70/9/r02
Reinhard Schlickeiser • Astronomy and astrophysics library
(2002)
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DOI: https://doi.org/10.1007/978-3-662-04814-6
ERNST J. ÖPIK • Icarus
(1969)
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DOI: https://doi.org/10.1016/0019-1035(69)90079-7
G. B. Rybicki, Alan P. Lightman • Wiley eBooks
(1985)
Chapter 1 Fundamentals of Radiative Transfer 1.1 The Electromagnetic Spectrum Elementary Properties of Radiation 1.2 Radiative Flux Macroscopic Description of the Propagation of Radiation Flux from an Isotropic Source-The Inverse Square Law...
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DOI: https://doi.org/10.1002/9783527618170
Luciano Rezzolla, P. M. Pizzochero, David Ian Jones, N. Rea et al. • Astrophysics and space science library
(2018)
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DOI: https://doi.org/10.1007/978-3-319-97616-7
Bangalore S Sathyaprakash, Bernard F. Schutz • Living Reviews in Relativity
(2009)
Gravitational wave detectors are already operating at interesting sensitivity levels, and they have an upgrade path that should result in secure detections by 2014. We review the physics of gravitational waves, how they interact with detect...
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cc-by
DOI: https://doi.org/10.12942/lrr-2009-2
PMC: 5255530
W. H. Tucker • International Linear Collider
(1975)
The purpose of this book is twofold: to provide a brief, simple introduction to the theory of radiation and its application in astrophysics and to serve as a reference manual for researchers. The first part of the book consists of a discuss...
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Juhan Frank, Andrew R. King, Derek Jeffrey Raine, J. Shaham • Physics Today
(1986)
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DOI: https://doi.org/10.1063/1.2815178
A King • Physics Bulletin
(1980)
George B Rybicki and Alan P Lightman 1980 Chichester: John Wiley xv + 382 pp price £19 The interaction of radiation with matter is a subject of fundamental importance in astrophysics. It is far from being an easy one to teach, not the least...
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Open Access
DOI: https://doi.org/10.1088/0031-9112/31/10/053
• Advances in Astrophysics
(2021)
Astrophysics is
the branch of astronomy that employs the principles of physics and chemistry
to ascertain the nature of the heavenly bodies, rather than their
positions or motions in space. Among the objects studied are the Sun,
other s...
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Open Access
DOI: https://doi.org/10.22606/adap