The X(3872) is an exotic meson candidate with a mass of 3871.68 MeV/c2 which does not fit into the quark model. It was first discovered in 2003 by the...
3 KB (304 words) - 04:31, 4 April 2024
Tetraquark (redirect from X(4274))
temporarily called X(3872), by the Belle experiment in Japan, was proposed to be a tetraquark candidate, as originally theorized. The name X is a temporary...
15 KB (1,438 words) - 05:22, 17 September 2024
to some of the first such particles discovered: X(3872), Y(4260) and Zc(3900), although the symbols X and Y have since been deprecated by the Particle...
4 KB (579 words) - 06:08, 10 August 2023
not been identified; others are unconfirmed. The quantum numbers of the X(3872) particle have been measured recently by the LHCb experiment at CERN. This...
22 KB (1,944 words) - 17:00, 23 June 2024
University. She is part of the Belle experiment and was the first to observe the X(3872) meson in 2003. She won the 2017 Ho-Am Prize in Science. Choi studied physics...
10 KB (1,053 words) - 15:48, 2 March 2024
XIV, 4444 Lucius Varus Ambibulus legatus legionis c. 162 Germania CIL X, 3872 Marcus Juventius Caesianus legatus legionis c. 186 Germania Publius Aelianus...
9 KB (769 words) - 09:17, 6 April 2024
hydrogen-1, a mesonic molecule has yet to be definitively observed. The X(3872) discovered in 2003 and the Z(4430) discovered in 2007 by the Belle experiment...
2 KB (175 words) - 20:17, 2 January 2024
PMID 20366468. S2CID 31594166. Ablikim, M.; Achasov, M. N.; Ahmed, S.; Ai, X. C.; Albayrak, O.; Albrecht, M.; Ambrose, D. J.; Amoroso, A.; An, F. F.; An...
9 KB (882 words) - 20:14, 17 August 2024
R S T U V W X Y Z X(3872) X-ray X-ray absorption fine structure X-ray absorption spectroscopy X-ray astronomy X-ray astronomy detector X-ray astronomy...
1 KB (189 words) - 15:35, 11 July 2022
160 Moesia Lucius Varius Ambibulus legatus legionis c. 160 Moesia CIL X, 3872 Aulus Julius Pompilius Piso legatus legionis c. 175-c. 176 Moesia Marcus...
9 KB (734 words) - 16:07, 12 February 2024