The Standard Model of particle physics takes this motto to heart: it contains three so-called generations of elementary particles. Take the quarks as an example. In addition to the pair of quark ...

The name itself was first used around 1963 by Murray Gell-Mann, one of the two physicists who posited the quark model. Gell-Mann later recollected that he had come across the word in one of his ...

The quark model was devised by physicists Murray Gell-Mann and George Zweig independently in the early 1960s (the name “quark” was a nonsense word from James Joyce’s Finnegans Wake that Gell ...

Quark is Alibaba's comprehensive AI assistant. It is said to be more popular in China than ByteDance's Doubao and Deepseek. According to Alibaba, Quark is the most popular AI assistant in China ...

Researchers from the HEFTY Topical Collaboration investigated the recombination of charm and bottom quarks into B c mesons in the quark-gluon plasma (QGP). They have developed a transport model ...

Scientists from the Institute of Modern Physics (IMP) at the Chinese Academy of Sciences have made a breakthrough in ...

Quark clocked close to 150 million monthly active users (MAUs ... including Qwen-Max and the DeepSeek-like QwQ-Plus reasoning model. Alibaba and its peers launched successive affordable business ...

Scientists have proposed a key indicator that may reveal the emergence of quark-gluon plasma (QGP) by analyzing particle ...

Additional Higgs-like particles are predicted in many extensions of the Standard Model. If they exist, such particles are expected to interact most strongly with the singularly massive top quark ...