科学与环境

Rare particle decays hint at deviations from Standard Model predictions

来源: Phys.org - latest science and technology news stories · 发布于

Rare particle decays hint at deviations from Standard Model predictions
来源: Phys.org - latest science and technology news stories

Studying rare processes is part and parcel of particle physics, providing stringent tests of the Standard Model. At the recent International Conference on High Energy Physics (ICHEP), the CMS and LHCb collaborations presented their latest research into one such process: the trans

Studying rare processes is part and parcel of particle physics, providing stringent tests of the Standard Model. At the recent International Conference on High Energy Physics (ICHEP), the CMS and LHCb collaborations presented their latest research into one such process: the transformation of a beauty quark into a strange quark, a muon and the oppositely charged antimuon (b→sμ⁺μ⁻).

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Engineered enzyme could improve detection of HIV and other viruses
科学与环境

Engineered enzyme could improve detection of HIV and other viruses

Scientists have long used a powerful gene-editing tool called CRISPR to make precise changes to DNA. But a different version of the technology, known as Cas13a, targets RNA, the genetic material found in viruses such as HIV. Now, researchers at Rice University have developed an i

Phys.org - latest science and technology news stories ·