OpenAlex | Observation of a Narrow Charmoniumlike State in Exclusive<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:msup><mml:mi>B</mml:mi><mml:mo>±</mml:mo></mml:msup><mml:mo>→</mml:mo><mml:msup><mml:mi>K</mml:mi><mml:mo>±</mml:mo></mml:msup><mml:msup><mml:mi>π</mml:mi><mml:mo>+</mml:mo></mml:msup><mml:msup><mml:mi>π</mml:mi><mml:mo>−</mml:mo></mml:msup><mml:mi>J</mml:mi><mml:mo>/</mml:mo><mml:mi>ψ</mml:mi></mml:math>Decays

Observation of a Narrow Charmoniumlike State in ExclusiveB±→K±π+π−J/ψDecays

Work

Year: 2003

Type: article

Abstract: We report the observation of a narrow charmoniumlike state produced in the exclusive decay process B+/--->K+/-pi(+)pi(-)J/psi. This state, which decays into pi(+)pi(-)J/psi, has a mass of 3872.0+/-0.6... more

Source: Physical Review Letters

Authors S.-K. Choi, S. L. Olsen, K. Abe, K. Abe, I. Adachi +169 more

Institutions Gyeongsang National University, University of Hawaii System, University of Hawaiʻi at Mānoa, High Energy Accelerator Research Organization, Korea University +49 more

Cites: 18

Cited by: 1,758

Related to: 10

FWCI: 18.99

Citation percentile (by year/subfield): 99.99

Topic: Quantum Chromodynamics and Particle Interactions

Subfield: Nuclear and High Energy Physics

Field: Physics and Astronomy

Domain: Physical Sciences

Open Access status: green