Tootfinder

First detection of acoustic-like flux in the middle solar corona
V. Andretta (INAF - Osservatorio Astronomico di Capodimonte, Naples, Italy), L. Abbo (INAF - Osservatorio Astrofisico di Torino, Turin, Italy), G. Jerse (INAF - Osservatorio Astronomico di Trieste, Trieste, Italy), R. Lionello (Predictive Science Inc., San Diego, USA), G. Naletto (Universit\`a di Padova - Dip. Fisica e Astronomia "Galileo Galilei", Padua, Italy, CNR - Istituto di Fotonica e Nanotecnologie, Padua…

First detection of acoustic-like flux in the middle solar corona
Waves are thought to play a significant role in the heating of the solar atmosphere and the acceleration of the wind. Among the many types of waves observed in the Sun, the so-called p-modes with a 3 mHz frequency peak dominate the lower atmosphere. In the presence of magnetic fields, these waves can be converted into magnetohydrodynamic modes, which then leak into the corona through magnetic conduits. High-resolution off-limb observations have indeed revealed signatures of ubiquitous and globa…

Discontinuous shear-thickening asymptotic for power-law systems related to compressible flows
Didier Bresch (LAMA), Cosmin Burtea, Maja Szlenk
https://arxiv.org/abs/2507.15410

Discontinuous shear-thickening asymptotic for power-law systems related to compressible flows
In this paper we study the convergence of a power-law model for dilatant compressible fluids to a class of models exhibiting a maximum admissible shear rate, called thick compressible fluids. These kinds of problems were studied previously for elliptic equations, stating with the work of Bhattacharya, E. DiBenedetto and J. Manfredi [Rend. Sem. Mat. Univ. Politec. Torino 1989], and more recently for incompressible fluids by J.F. Rodrigues [J. Math. Sciences 2015]. Our result may be seen as an ex…

Breaking a 5-Bit Elliptic Curve Key using a 133-Qubit Quantum Computer
Steve Tippeconnic
https://arxiv.org/abs/2507.10592 https://arx…

Breaking a 5-Bit Elliptic Curve Key using a 133-Qubit Quantum Computer
This experiment breaks a 5-bit elliptic curve cryptographic key using a Shor-style quantum attack. Executed on IBM's 133-qubit ibm_torino with Qiskit Runtime 2.0, a 15-qubit circuit, comprised of 10 logical qubits and 5 ancilla, interferes over an order-32 elliptic curve subgroup to extract the secret scalar k from the public key relation Q = kP, without ever encoding k directly into the oracle. From 16,384 shots, the quantum interference reveals a diagonal ridge in the 32 x 32 QFT outcome spac…

Replaced article(s) found for physics.acc-ph. https://arxiv.org/list/physics.acc-ph/new
[1/1]:
- Two-dimensional Light Beam Shape Characterization using Interferometric Closure Amplitudes
Nithyanandan Thyagarajan, Bojan Nikolic, Chris Carilli, Laura Torino, Ubald…