Tootfinder

La gira de Sex Pistols con Frank Carter viene a Chile
Martes 9 de septiembre en el Teatro Caupolicšn. La venta de entradas comienza este viernes 4 de julio por puntoticket.
https://hypermusica.cl/los-sex-pistols-con-frank-carter-llegan-al…

Unsteady aerodynamic theory and experiments of hovering membrane wings
Sonya Tiomkin, Alexander Gehrke
https://arxiv.org/abs/2509.00666 https://arxiv.org/p…

Unsteady aerodynamic theory and experiments of hovering membrane wings
We investigate the unsteady lift response of compliant membrane wings in hovering kinematics by combining analytical inviscid theory with experimental results. An unsteady aerodynamic model is derived for a compliant thin aerofoil immersed in incompressible inviscid flow of variable freestream velocity at high angles of attack. The model, representing a spanwise section of a hovering membrane wing, assumes small membrane deformation and attached flow. These assumptions are supported by experime…

$(u,v)$-absorbing primary hyperideals in multiplicative hyperrings
Mahdi Anbarloei
https://arxiv.org/abs/2506.02989 https://arxiv.org…

$(u,v)$-absorbing primary hyperideals in multiplicative hyperrings
The present paper addresses the notion of $(u,v)$-absorbing primary hyperideals in commutative multiplicative hyperrings.

Hyperon Pair Production at BESIII
Zijie Shang, Ruoyu Zhang, Xiongfei wang
https://arxiv.org/abs/2508.00470 https://arxiv.org/pdf/2508.00470

Hyperon Pair Production at BESIII
This poster presents recent experimental findings from the BESIII experiment, including two categories of studies. Firstly, it reports the studies on the hyperon pair production in the processes $e^+e^- \to Λ\barΛ$, $Σ^+\barΣ^-$, $Σ^0\barΣ^0$, $Ξ^0\barΞ^0$ and $Ξ^-\barΞ^+$. The Born cross sections for these processes are measured at center-of-mass energies ranging from $3.5$ to $4.9$ GeV. For the first time, evidence for the decays $ψ(3770)\toΛ\barΛ$ and $Ξ^-\barΞ^+$ is found. Se…

Discrete and continuous spectrum of lightest hypernuclei
N. K. Kalzhigitov, S. Amangeldinova, V. O. Kurmangaliyeva, V. S. Vasilevsky
https://arxiv.org/abs/2509.01932 https://

Discrete and continuous spectrum of lightest hypernuclei
We analyze the peculiarities of the interaction of the lambda hyperon with s-shell nuclei. The spectra of bound and scattering states are studied in the hypernuclei $_Λ^{2}$H, $_Λ^{3}$H, $_Λ^{4}$H and $_Λ^{5}$He, which is considered as two-cluster configurations $p+Λ$, $d$+$Λ$, $^{3}$H+$Λ$, $^{4}$He+$Λ$, respectively. The explicit form of the folding potentials of such an interaction is presented in coordinate and oscillator representations, which help us to understand the structure of …

More on phase transitions in ${\cal N}$ = 2 massive gauge theories
Jeremias Aguilera Damia, Jorge G. Russo
https://arxiv.org/abs/2507.01837 https://…

More on phase transitions in ${\cal N}$ = 2 massive gauge theories
We study large $N$ phase transitions in $\mathcal{N}=2$ theories with gauge group $SU(N)$ and massive hypermultiplets in diverse representations. Using supersymmetric localization we identify cases where phase transitions occur. In particular, we consider deformations of UV superconformal fixed points by giving two different masses to the fundamental hypermultiplets, and show that these theories undergo a third-order phase transition at a critical value of the 't Hooft coupling. We also comment…

Polarization Probes of New Physics in Lepton-Flavor-Violating Hyperon Production from $e^- N \to \tau^- Y$ Scattering
Xin-Shuai Yan, Zhen-Qing Hu, Qin Chang, Ya-Dong Yang
https://arxiv.org/abs/2506.23804

Polarization Probes of New Physics in Lepton-Flavor-Violating Hyperon Production from $e^- N \to τ^- Y$ Scattering
While charged lepton-flavor-violating tau decays to strange mesons provide powerful probes of the underlying $τ\to\ell d \bar{s}$ transition, the corresponding decay modes involving hyperons are kinematically forbidden. To address this gap, we propose the quasi-elastic scattering processes $e^- N \to τ^- Y$. Within a general low-energy effective Lagrangian, we perform a comprehensive analysis of the final-state polarizations of both the $τ$ lepton and the hyperon $Y$, systematically addressi…

More talk about quantum computers breaking encryption in the near future... and of course there's that thing about nation states, and possibly other bad actors, already hoovering up packet logs to later decrypt.
So, given the Post Quantum Cryptography that's coming online, I'd really love a browser feature/extension to alert me to when a site is using PQC.
Why? Becaus then I can change my password, secure in the knowledge that it can't be fished out of past packe…

Hypernetworks for Model-Heterogeneous Personalized Federated Learning
Chen Zhang, Husheng Li, Xiang Liu, Linshan Jiang, Danxin Wang
https://arxiv.org/abs/2507.22330 https://

Hypernetworks for Model-Heterogeneous Personalized Federated Learning
Recent advances in personalized federated learning have focused on addressing client model heterogeneity. However, most existing methods still require external data, rely on model decoupling, or adopt partial learning strategies, which can limit their practicality and scalability. In this paper, we revisit hypernetwork-based methods and leverage their strong generalization capabilities to design a simple yet effective framework for heterogeneous personalized federated learning. Specifically, we…

Viscous adhesion in vibrated sheets: elastohydrodynamics with inertia and compressibility effects
Stephane Poulain, Timo Koch, L. Mahadevan, Andreas Carlson
https://arxiv.org/abs/2509.02262

Viscous adhesion in vibrated sheets: elastohydrodynamics with inertia and compressibility effects
Inspired by recent experiments demonstrating that vibrating elastic sheets can function as seemingly contactless suction cups, we investigate the elastohydrodynamic hovering of a thin elastic sheet vibrating near a rigid substrate. Previous theoretical work suggests that the hovering height results from a balance between the active forcing that triggers the vibrations, the bending forces associated with the sheet's deformation, the viscous lubrication flow between the sheet and the substrate, a…