activity
19942026
most citedAtomic Diffusion and Mixing in Old Stars I. VLT/FLAMES-UVES Observations of Stars in NGC 6397

224 citations · 804 across the 61 of their papers we have counts for

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8 papers · 1 filter

astro-ph.HE2026

A broadband outburst of the compact steep-spectrum quasar 3C 138 in 2024-2026

T. V. Mufakharov, Yu. V. Sotnikova, V. V. Vlasyuk +20

After several decades of relative quiescence, the compact steep-spectrum quasar 3C 138 entered an active phase in 2024-2026, exhibiting strong broadband flaring. We investigate its…

math.OC2026

Higher-Order vs. Quadratic Binary Optimization: Which Is Better for Probability Optimization with Tensor Sampling?

Hadi Salloum, Kirill Novoselov, Aleksandr Pochtarev +1

This article explores the comparative strengths of Higher-Order Unconstrained Binary Optimization (HUBO) and Quadratic Unconstrained Binary Optimization (QUBO) models in the contex…

hep-ex2026

Final Report on the Measurement of the Positive Muon Anomalous Magnetic Moment at Fermilab to 127 ppb

2 Collaboration, D. P. Aguillard, T. Albahri +192

This report details the final measurement of the muon magnetic anomaly, , by the Muon experiment at Fermi National Accelerator Laboratory (FNAL), using positiv…

astro-ph.IM2026

The performance of the TA4 surface detector array: 4.3 years of the first-half expansion

Telescope Array Collaboration, R. U. Abbasi, T. Abu-Zayyad +126

The Telescope Array (TA) experiment aims to reveal the origin of ultra-high-energy cosmic rays (UHECRs) by observing air showers using surface detectors (SDs), which spread over an…

math-ph2026

Exact solution for a periodically driven magnetic multilayer system

P. I. Naumkin, A. V. Nikolaev, L. L. Tao +1

Periodic driving serves as an effective method for controlling the properties of physical systems. Called "Floquet engineering," it is a broad field of theoretical and experimental…

hep-ex2026

A search for the dark photon in the OKA experiment

The OKA Collaboration, A. S. Sadovsky, A. P. Filin +35

A search for the massless dark photon in the decay is performed with the OKA detector exposed to 17.7 GeV/c RF separated secondary beam of the…

astro-ph.HE2026★ 1 cited

Multiwavelength quasi-periodic variability of the blazar Ton 599

Yu. V. Sotnikova, T. V. Mufakharov, A. E. Volvach +34

During the last 40-50 years, the TeV blazar Ton 599 has systematically experienced major outbursts detected in a wide wavelength range from radio to -rays. In this work, we pres…

astro-ph.GA2026

Multi-frequency mapping of the S255IR region at a wavelength of 1~mm

E. A. Mikheeva, S. V. Kalenskii, S. -Y. Liu +2

The results of interferometric observations of the star-forming region S255IR in the frequency range 210--250 GHz are presented. The observations were carried out with the antenna…