Search for K_{L}→π^{0}π^{0}γγ and K_{L}→π^{0}π^{0}X where X→γγ at the KOTO Experiment [0.03%]
KOTO实验中的K_{L}→π^{0}π^{0}γγ和K_{L}→π^{0}π^{0}X(X→γγ)研究
J Redeker,C Lin,Y W Wah et al.
J Redeker et al.
We performed searches for K_{L}→π^{0}π^{0}X where X may be an axionlike particle that promptly decays to two photons, and the first search for K_{L}→π^{0}π^{0}γγ at the KOTO experiment using data taken in 2021. The search is perform...
Thermal Switching of Electron Transfer at a VO_{2} Heterointerface for Accelerated Oxygen Evolution [0.03%]
VO_{2}异质结界面电子转移的热开关效应促进氧气析出反应动力学
Mengfei Lu,Yu Du,Shicheng Yan et al.
Mengfei Lu et al.
Structural phase transition offers an effective means to modulate interfacial electronic states and accelerate electron transfer in water electrolysis. Here, we exploit a heat-induced monoclinic-to-tetragonal phase transition in VO_{2} to f...
Kardar-Parisi-Zhang Physics in Optically Confined Continuous Polariton Condensates [0.03%]
光学限制连续极子凝聚体中的Kardar-Parisi-Zhang物理现象
Mikhail Misko,Natalia Starkova,Pavlos G Lagoudakis
Mikhail Misko
Kardar-Parisi-Zhang (KPZ) scaling has been observed in discrete polariton lattices, enabled by engineered band structures that stabilize the condensate. Whether this universality extends to intrinsically continuous systems with natural nois...
Manipulating Topological Boundary States: From Corner-Bound to Arbitrarily Positioned Extended States [0.03%]
拓扑边界态的操控：从棱态到任意位置的扩展态
Yating Yang,Di Zhu,Jien Wu et al.
Yating Yang et al.
Topological insulators with bulk-boundary correspondence have been widely explored in condensed-matter, photonic, and phononic systems. Two-dimensional second-order topological insulators are typically characterized by zero-dimensional boun...
Third-Order Nonlinear Transport in a Percolative Two-Dimensional Superconductor [0.03%]
二维渗流超导体中的三次非线性输运现象
Wenjun Liu,Chenghe Wang,Xiubin Li et al.
Wenjun Liu et al.
Percolative superconductivity frequently arises in two-dimensional van der Waals materials due to reduced dimensionality, enhanced quantum fluctuations, and complex electron-phonon interactions, providing a unique platform where normal elec...
R Aaij,A S W Abdelmotteleb,C Abellan Beteta et al.
R Aaij et al.
A search for the rare decay B^{+}→Λ[over ¯]pμ^{+}μ^{-} is performed using proton-proton collision data recorded by the LHCb experiment at a center-of-mass energy of sqrt[s]=13 TeV, corresponding to an integrated luminosity of 5.4 fb^{-...
Hikaru Watanabe,Rikuto Oiwa,Hitoshi Mori et al.
Hikaru Watanabe et al.
Multipolar order, such as octupolar order, is a key concept in condensed matter physics, particularly in light of elusive hidden orders. However, its experimental identification remains challenging due to the absence of direct coupling to c...
Testing Local Lorentz Invariance with Laser Tracking of the LAGEOS and LAGEOS II Satellites [0.03%]
利用激光测轨检验局域洛伦兹不变性：LAGEOS和LAGEOS II卫星试验
David Lucchesi,Massimo Visco,Roberto Peron et al.
David Lucchesi et al.
Violations of Lorentz invariance, a cornerstone of modern physics, are predicted by theories of quantum gravity and by extensions of general relativity involving new vector or tensor fields. In the weak-field limit, such a violation would p...
Niccolò Geracitano,Francesco Viola,Paolo Luchini et al.
Niccolò Geracitano et al.
In classical fluid dynamics, the von Kármán vortex street behind a bluff body is the canonical example used to study vortex formation and dynamics. This is governed by a local Hopf bifurcation, which drives the continuous and asynchronous...
Measurement of the Cosmic Ray Nickel Energy Spectrum from 10 GeV/n to 2 TeV/n with the DAMPE Space Mission [0.03%]
采用DAMPE观测结果测量宇宙射线镍核能谱：从10GeV/n到2TeV/n
F Alemanno,Q An,P Azzarello et al.
F Alemanno et al.
Nickel, one of the most tightly bound nuclei alongside iron, is the most abundant heavy element beyond iron in cosmic rays. With DAMPE's excellent charge resolution and broad energy range, a high-precision energy spectrum provides valuable ...