A result that came out of CERN last year suggests they do not-implying a new source of CP violation-and an analysis by the CDF team of previously unstudied data from the now-closed Tevatron accelerator at Fermilab has backed this up.

去年CERN的结果显示出不同的比例，这意味着CP违逆的新来源。费米实验室的正负质子对撞机（Tevatron accelerator）在关闭前得到过一些实验数据，但未加分； CDF团队现在分这些数据，其结果支持CERN的上述观点。

The CDF team think they have found a bit more of it, in particles known as D0-mesons.

CDF团队认为，他们在一种名为D0-介子的粒子中发现的违逆比允许量多出一点。

At the very least, the meetings showed there is a strong desire to communicate, says a boss who attended the CDF both this year and last.

至少可以说， 会议强烈的沟通愿望，一位今年和去年都参加中国发展论坛的老板示。

(spooky music) (whoosh) In 2017, astronomers using NASA's Chandra X-ray Observatory discovered a unique x-ray source called CDF-S XT1.

（幽灵般的音乐）（嗖嗖声）2017 年，天文学家使用 NASA 的钱德拉 X 射线天文台发现一种名为 CDF-S XT1 的独特 X 射线源。