Section

Physics

Quantum machines, new materials, and the universe at every scale.

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Edition No. 1
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From the archiveYou are reading the September 29, 2026 edition. Read the latest

Top stories

  1. 1. Fast radio burst - persistent radio source systems II. A faint PRS associated with the nearby FRB 20181030A?

    Persistent radio sources (PRSs) are the continuum counterparts of fast radio bursts (FRBs), the latter being extragalactic transients of millisecond duration and Jy-level flux density.

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  2. 2. Numerical analysis of electron density and response time delay during solar flares in mid-latitudinal lower ionosphere

    Impacts of solar flare vary at different parts of the lower ionosphere depending on its proximity to the direct exposure of incoming solar radiation.

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  3. 3. E3J: An Efficient and Open-Source Backend for Euclidean Equivariant Operations on GPU and TPU

    We present e3j, a fast Euclid-equivariance backend for geometric deep learning applications with JAX bindings for GPU and TPU.

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Briefs

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