A search for the exotic meson X(5568) decaying into the Bs0π± final state is performed using data corresponding to 9.6  fb-1 from pp¯ collisions at s=1960  GeV recorded by the Collider Detector at Fermilab. No evidence for this state is found and an upper limit of 6.7% at the 95% confidence level is set on the fraction of Bs0 produced through the X(5568)→Bs0π± process.

Search for the Exotic Meson X (5568) with the Collider Detector at Fermilab

Introzzi G.;
2018-01-01

Abstract

A search for the exotic meson X(5568) decaying into the Bs0π± final state is performed using data corresponding to 9.6  fb-1 from pp¯ collisions at s=1960  GeV recorded by the Collider Detector at Fermilab. No evidence for this state is found and an upper limit of 6.7% at the 95% confidence level is set on the fraction of Bs0 produced through the X(5568)→Bs0π± process.
2018
The Physics category includes resources of a broad, general nature that contain materials from all areas of physics, The category also includes resources specifically concerned with the following physics sub-fields: mathematical physics, particle and nuclear physics, physics of fluids and plasmas, quantum physics, and theoretical physics.
Esperti anonimi
Inglese
Internazionale
STAMPA
120
20
202006
7
Particle physics, High energy physics
http://harvest.aps.org/v2/bagit/articles/10.1103/PhysRevLett.120.202006/apsxml
397
info:eu-repo/semantics/article
262
Aaltonen, T.; Amerio, S.; Amidei, D.; Anastassov, A.; Annovi, A.; Antos, J.; Apollinari, G.; Appel, J. A.; Arisawa, T.; Artikov, A.; Asaadi, J.; Ashma...espandi
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11571/1268706
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