所有标记为「physics」的文章
Gizmodo重点报道的一项大型研究发现，宇宙最大结构的观测结果仍与牛顿和爱因斯坦引力一致，这削弱了仅靠修正引力来解释宇宙学现象的说法。
Universe Today 的一篇新解读文章通过聚焦一个看似简单的问题，梳理切伦科夫辐射背后的物理：为什么光在物质中的传播速度比在真空中更慢？
A new Physical Review Letters study led by UC Riverside physicist Hai-Bo Yu argues that self-interacting dark matter could account for three long-running astrophysical puzzles across very different environments.
一篇新的解说重新审视了物理学中最奇特的不对称之一：弱核力只与左手粒子相互作用，这一特性有助于放射性衰变、聚变以及恒星的存在成为可能。
对埃托雷·马约拉纳1937年想法的一次新阐释，正让现代物理学中最持久的问题之一再次受到关注：中微子是否可能是既是粒子又是它们自己的反粒子。
长期以来以隐身斗篷闻名的物理学家约翰·彭德里，如今正用超材料的思路探索更雄心勃勃的领域，包括可能模拟黑洞式物理的材料。
Two highly precise hydrogen experiments now agree with the smaller proton measurement that once shocked physics, strengthening the case that the particle’s radius is about 0.84 femtometres.
After years of anomalies and speculation, recent null results have pushed many physicists to conclude that the electron-volt sterile neutrino likely does not exist.
位于 SNOLAB 的超低温暗物质搜索实验已达到其超低温工作温度，使探测器能够开始探测一种新的潜在轻暗物质信号区域。
在数十年停滞不前之后，研究人员认为新的数学工具正开始解释，维系原子核的那种力如何产生构成可见物质的巨大粒子。
A reported world first in bringing the rotation of a silica nanorotor to its quantum ground state points to a new level of control over motion at the nanoscale.
A palm-sized magnet now rivals the strength of room-sized superconducting behemoths, promising cheaper MRI machines and particle accelerators.
Physicists mapped a telltale superconducting dome in nickelate crystals, a hallmark of unconventional high-temperature superconductivity previously seen only in copper-based materials.
Physicists have discovered a 'superconducting dome' in thin nickelate films that suggests a pathway to high-temperature superconductivity, one of the most sought-after goals in condensed matter physics.
Researchers have discovered that subtly adjusting the ratio of tellurium and selenium in ultra-thin films can trigger a topological superconducting state critical for stable quantum computers. The breakthrough offers a more practical manufacturing route for next-generation quantum devices.
Researchers at Norway's NTNU have identified niobium-rhenium alloy as a promising triplet superconductor, a material capable of transmitting both electrical and spin currents with zero resistance. If confirmed, this discovery could pave the way for ultra-fast quantum computers that operate on almost no power.
An international team of physicists has successfully read information stored in Majorana qubits for the first time, using a quantum capacitance technique to measure the hidden states of these topologically protected quantum particles. The advance, published in Nature, marks a critical step toward fault-tolerant quantum computers.
Neuromorphic computers modeled after the human brain have demonstrated a surprising ability to solve the complex differential equations that power physics simulations.
