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Volumn 68, Issue 10, 1992, Pages 1468-1471

Precision measurements of charmonium states formed in pannihilation

(60)  Armstrong, T A a   Bettoni, D b   Bharadwaj, V c   Biino, C d   Borreani, G e   Broemmelsiek, D f   Buzzo, A g   Calabrese, R a   Ceccucci, A b   Cester, R c   Church, M D d   Dalpiaz, P e   Dalpiaz, P F f   Fast, J E g   Ferroni, S a   Ginsburg, C M b   Gollwitzer, K E c   Hahn, A A d   Hasan, M A e   Hsueh, S Y f   more..


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EID: 4243757491     PISSN: 00319007     EISSN: None     Source Type: Journal    
DOI: 10.1103/PhysRevLett.68.1468     Document Type: Article
Times cited : (36)

References (7)
  • 4
    • 84927431802 scopus 로고    scopus 로고
    • A Gaussian with different widths for the high- and low-energy sides (typically σlow/ σhighapprox 1.12) fits the data well down to the 0.1% level where we observe a low-energy tail due to energy straggling in the target. We have used a more elaborate parametrization that includes higher-order terms and a contribution from the low-energy tail to fit each spectrum. Uncertainties due to the form of the parametrization and averaging procedure have been included in the quoted systematic errors.
  • 5
    • 84927431801 scopus 로고    scopus 로고
    • S. Y. Hsueh et al., in Proceedings of the International Conference on Hadron Spectroscopy (Hadron 91), College Park, August 1991 (to be published); M. Church et al., in Conference Record of the 1991 IEEE Particle Accelerator Conference, San Francisco (unpublished), p. 108.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.