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Academic Articles & Research Papers
Showing 20 of 59 academic articles
N. Satchell, T. Mitchell, P. M. Shepley, E. Darwin et al. • Scientific Reports
(2021)
Abstract We report on the electrical transport properties of Nb based Josephson junctions with Pt/Co $$_{68}$$ 68 B $$_{32}$$ 32 /Pt ferromagnetic barriers. The barriers exhibit perpendicular magnetic anisotropy, which has the main advantag...
DOAJ
Open Access (DOAJ)
DOI: 10.1038/s41598-021-90432-y
Michal Elkind, Itamar Cohen, David Blackman, Talia Meir et al. • Scientific Reports
(2023)
Abstract Intense laser fields interact very differently with micrometric rough surfaces than with flat objects. The interaction features high laser energy absorption and increased emission of MeV electrons, ions, and of hard x-rays. In this...
DOAJ
Open Access (DOAJ)
DOI: 10.1038/s41598-023-48866-z
Christian Gütschow, Jonas M. Lindert, Marek Schönherr • European Physical Journal C: Particles and Fields
(2018)
Abstract We present theoretical predictions for the production of top-quark pairs in association with jets at the LHC including electroweak (EW) corrections. First, we present and compare differential predictions at the fixed-order level fo...
DOAJ
Open Access (DOAJ)
DOI: 10.1140/epjc/s10052-018-5804-2
Andrés Luna, Ricardo Monteiro, Isobel Nicholson, Alexander Ochirov et al. • Journal of High Energy Physics
(2017)
Abstract The double copy relates scattering amplitudes in gauge and gravity theories. In this paper, we expand the scope of the double copy to construct spacetime metrics through a systematic perturbative expansion. The perturbative procedu...
DOAJ
Open Access (DOAJ)
DOI: 10.1007/JHEP04(2017)069
Manuel Tuniz, Armando Consiglio, Denny Puntel, Chiara Bigi et al. • Communications Materials
(2023)
Abstract Long-range electronic ordering descending from a metallic parent state constitutes a rich playground to study the interplay of structural and electronic degrees of freedom. In this framework, kagome metals are in the most interesti...
DOAJ
Open Access (DOAJ)
DOI: 10.1038/s43246-023-00430-y
Fei Gao, Julia Harz, Chandan Hati, Yi Lu et al. • Journal of High Energy Physics
(2025)
Abstract A large primordial lepton asymmetry can lead to successful baryogenesis by preventing the restoration of electroweak symmetry at high temperatures, thereby suppressing the sphaleron rate. This asymmetry can also lead to a first-ord...
DOAJ
Open Access (DOAJ)
DOI: 10.1007/JHEP06(2025)247
Muhammad Fitrah Alfian Rangga Sakti • Physics Letters B
(2026)
We construct the exact stellar configurations that contain an ordinary perfect-fluid matter that interacts minimally with a condensate of gravitons with distinct pressure conditions on the surface. We propose vanishing transverse pressure o...
DOAJ
Open Access (DOAJ)
DOI: 10.1016/j.physletb.2026.140158
Bin Wu, Benedikt Bauer, Tobias Galla, Arne Traulsen • New Journal of Physics
(2015)
The modeling of evolutionary game dynamics in finite populations requires microscopic processes that determine how strategies spread. The exact details of these processes are often chosen without much further consideration. Different types ...
DOAJ
Open Access (DOAJ)
DOI: 10.1088/1367-2630/17/2/023043
Wolf Thomas J. A., Yang Jie, Sanchez David M., Nunes J. Pedro. F. et al. • EPJ Web of Conferences
(2019)
We resolve the structural dynamics of the ultrafast photoinduced ring opening reaction of 1,3-cyclohexadiene in space and time employing megaelectronvolt gas phase ultrafast electron diffraction. We, furthermore, observe coherent large ampl...
DOAJ
Open Access (DOAJ)
DOI: 10.1051/epjconf/201920507006
Ian McConachie, Anna de Graaff, Michael V. Maseda, Joel Leja et al. • The Astrophysical Journal
(2026)
At low redshift, massive quiescent galaxies (MQGs) are most frequently found in massive, rich galaxy clusters, but at high redshift the trend is less clear. Here, we present spectroscopic evidence of the effects of environment on the format...
DOAJ
Open Access (DOAJ)
DOI: 10.3847/1538-4357/aea6b5
Luis A. Anchordoqui, Ignatios Antoniadis, Dieter Lüst • Physics Letters B
(2024)
Over the last few years, low- and high-redshift observations set off tensions in the measurement of the present-day expansion rate H0 and in the determination of the amplitude of the matter clustering in the late Universe (parameterized by ...
DOAJ
Open Access (DOAJ)
DOI: 10.1016/j.physletb.2024.138775
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
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
Ilya Mandel, Om Sharan Salafia, Andrew Levan, Paul Disberg • The Astrophysical Journal Letters
(2026)
We analytically derive, and illustrate with a population synthesis model, the maximum offset of binary neutron star mergers ejected from their host galaxies. This approximate maximum offset is 300 kpc $\times \,{({v}_{{\rm{esc}}}/500\,{\rm{...
DOAJ
Open Access (DOAJ)
DOI: 10.3847/2041-8213/ae4332
Qianli Fan, Shang-Fei Liu • The Astrophysical Journal Letters
(2026)
The origin of hot Jupiters remains a key open question. In the high-eccentricity migration scenario, traditional coreless models predict a strict tidal exclusion zone within ∼2.7 tidal radii r _t , in which giant planets are either fully di...
DOAJ
Open Access (DOAJ)
DOI: 10.3847/2041-8213/ae6659
The ATLAS Collaboration, G. Aad, B. Abbott, J. Abdallah et al. • European Physical Journal C: Particles and Fields
(2012)
Abstract A search for top quark pair resonances in final states containing at least one electron or muon has been performed with the ATLAS experiment at the CERN Large Hadron Collider. The search uses a data sample corresponding to an integ...
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Open Access (DOAJ)
DOI: 10.1140/epjc/s10052-012-2083-1
Marc Hon, Daniel Huber, Yaguang Li, Travis S. Metcalfe et al. • The Astrophysical Journal
(2024)
Asteroseismology of dwarf stars cooler than the Sun is very challenging owing to the low amplitudes and rapid timescales of oscillations. Here we present the asteroseismic detection of solar-like oscillations at 4-minute timescales ( ${\nu ...
DOAJ
Open Access (DOAJ)
DOI: 10.3847/1538-4357/ad76a9
Martin Pohl • Reviews in Modern Astronomy
(2011)
High-energy astrophysics, or astroparticle physics as it is sometimes called, is a vibrant and active research field that has many connections to other branches of physics and astronomy. I review 3 topics of current interest in high-energy ...
OPENALEX
DOI: https://doi.org/10.1002/9783527644384.ch12
Razia Abdul Majid Qureshi, Altaf Ur Rahman, Altaf Ur Rahman, Muhammad Sajjad et al. • Frontiers in Chemistry
(2026)
Recent advances in the precise control of electromagnetic and transport properties, and the miniaturization of electronic devices, have introduced new prospects in the development of practical quantum computing. Double perovskites have gain...
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Open Access (DOAJ)
DOI: 10.3389/fchem.2026.1814481