Observation of [Formula presented]→J/ψ Λ at the Fermilab proton-antiproton collider
Publication
, Journal Article
Abe, F; Akimoto, H; Akopian, A; Albrow, MG; Amendolia, SR; Amidei, D; Antos, J; Anway-Wiese, C; Aota, S; Apollinari, G; Asakawa, T; Atac, M ...
Published in: Physical Review D - Particles, Fields, Gravitation and Cosmology
January 1, 1997
The decay [Formula presented]→J/ψ Λ is observed in 110 [Formula presented] of pp¯ collisions taken at [Formula presented] TeV. These data are used to measure a Λ[Formula presented] mass of 5621±4(stat)±3(syst) MeV/[Formula presented], and a mass difference between the Λ[Formula presented] and the [Formula presented] of 340±5(stat)±1(syst) MeV/[Formula presented]. The production cross-section times branching fraction for the decay [Formula presented]→J/ψ Λ relative to that for the decay [Formula presented]→J/ψ [Formula presented] has been measured to be 0.27±0.12(stat)±0.05(syst). © 1997 The American Physical Society.
Duke Scholars
Published In
Physical Review D - Particles, Fields, Gravitation and Cosmology
DOI
EISSN
1550-2368
ISSN
1550-7998
Publication Date
January 1, 1997
Volume
55
Issue
3
Start / End Page
1142 / 1152
Related Subject Headings
- Nuclear & Particles Physics
- 5107 Particle and high energy physics
- 5101 Astronomical sciences
- 4902 Mathematical physics
- 0206 Quantum Physics
- 0202 Atomic, Molecular, Nuclear, Particle and Plasma Physics
- 0201 Astronomical and Space Sciences
Citation
APA
Chicago
ICMJE
MLA
NLM
Abe, F., Akimoto, H., Akopian, A., Albrow, M. G., Amendolia, S. R., Amidei, D., … Demortier, L. (1997). Observation of [Formula presented]→J/ψ Λ at the Fermilab proton-antiproton collider. Physical Review D - Particles, Fields, Gravitation and Cosmology, 55(3), 1142–1152. https://doi.org/10.1103/PhysRevD.55.1142
Abe, F., H. Akimoto, A. Akopian, M. G. Albrow, S. R. Amendolia, D. Amidei, J. Antos, et al. “Observation of [Formula presented]→J/ψ Λ at the Fermilab proton-antiproton collider.” Physical Review D - Particles, Fields, Gravitation and Cosmology 55, no. 3 (January 1, 1997): 1142–52. https://doi.org/10.1103/PhysRevD.55.1142.
Abe F, Akimoto H, Akopian A, Albrow MG, Amendolia SR, Amidei D, et al. Observation of [Formula presented]→J/ψ Λ at the Fermilab proton-antiproton collider. Physical Review D - Particles, Fields, Gravitation and Cosmology. 1997 Jan 1;55(3):1142–52.
Abe, F., et al. “Observation of [Formula presented]→J/ψ Λ at the Fermilab proton-antiproton collider.” Physical Review D - Particles, Fields, Gravitation and Cosmology, vol. 55, no. 3, Jan. 1997, pp. 1142–52. Scopus, doi:10.1103/PhysRevD.55.1142.
Abe F, Akimoto H, Akopian A, Albrow MG, Amendolia SR, Amidei D, Antos J, Anway-Wiese C, Aota S, Apollinari G, Asakawa T, Ashmanskas W, Atac M, Azfar F, Azzi-Bacchetta P, Bacchetta N, Badgett W, Bagdasarov S, Bailey MW, Bao J, de Barbaro P, Barbaro-Galtieri A, Barnes VE, Barnett BA, Barzi E, Bauer G, Baumann T, Bedeschi F, Behrends S, Belforte S, Bellettini G, Bellinger J, Benjamin D, Benlloch J, Bensinger J, Benton D, Beretvas A, Berge JP, Berryhill J, Bertolucci S, Bevensee B, Bhatti A, Biery K, Binkley M, Bisello D, Blair RE, Blocker C, Bodek A, Bokhari W, Bolognesi V, Bolla G, Bortoletto D, Boudreau J, Breccia L, Bromberg C, Bruner N, Buckley-Geer E, Budd HS, Burkett K, Busetto G, Byon-Wagner A, Byrum KL, Cammerata J, Campagnari C, Campbell M, Caner A, Carithers W, Carlsmith D, Castro A, Cauz D, Cen Y, Cervelli F, Chang PS, Chang PT, Chao HY, Chapman J, Cheng MT, Chiarelli G, Chikamatsu T, Chiou CN, Christofek L, Cihangir S, Clark AG, Cobal M, Cocca E, Contreras M, Conway J, Cooper J, Cordelli M, Couyoumtzelis C, Crane D, Cronin-Hennessy D, Culbertson R, Daniels T, DeJongh F, Delchamps S, Dell’Agnello S, Dell’Orso M, Demina R, Demortier L. Observation of [Formula presented]→J/ψ Λ at the Fermilab proton-antiproton collider. Physical Review D - Particles, Fields, Gravitation and Cosmology. 1997 Jan 1;55(3):1142–1152.
Published In
Physical Review D - Particles, Fields, Gravitation and Cosmology
DOI
EISSN
1550-2368
ISSN
1550-7998
Publication Date
January 1, 1997
Volume
55
Issue
3
Start / End Page
1142 / 1152
Related Subject Headings
- Nuclear & Particles Physics
- 5107 Particle and high energy physics
- 5101 Astronomical sciences
- 4902 Mathematical physics
- 0206 Quantum Physics
- 0202 Atomic, Molecular, Nuclear, Particle and Plasma Physics
- 0201 Astronomical and Space Sciences