Production of {phi} mesons in central {sup 28}Si+{sup 197}Au collisions at 14.6 A. GeV/c.
Journal Article
·
· Phys. Rev. Lett.
Production of the {phi} meson in central Si+Au collisions has been measured by E859 at the Brookhaven Alternating Gradient Synchrotron by selecting events with identified K{sup +}K{sup -} pairs. The mass and width of the {phi}, obtained from the invariant mass distribution of kaon pairs, are consistent with those of free f mesons. The transverse mass and rapidity distributions are presented. The inverse slope parameter for an exponential fit to the invariant transverse mass distribution is 179{+-}10{+-}17 MeV.
- Research Organization:
- Argonne National Laboratory (ANL)
- DOE Contract Number:
- AC02-06CH11357
- OSTI ID:
- 937846
- Report Number(s):
- ANL/PHY/JA-21780
- Journal Information:
- Phys. Rev. Lett., Journal Name: Phys. Rev. Lett. Journal Issue: 12 ; Mar. 18, 1996 Vol. 76; ISSN 0031-9007; ISSN PRLTAO
- Country of Publication:
- United States
- Language:
- ENGLISH
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Production of {ital {phi}} mesons in central {sup {bold 28}}Si{bold +}{sup {bold 196}}Au collisions at 14.6{ital A} GeV/{ital c}
Production of {phi} mesons in central Si+Au collisions at 14.6 A{center_dot}GeV/c
Production of {phi} mesons in central Si + Au collisions at 14.6 A{center_dot}GeV/c
Journal Article
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Thu Feb 29 23:00:00 EST 1996
· Physical Review Letters
·
OSTI ID:284433
Production of {phi} mesons in central Si+Au collisions at 14.6 A{center_dot}GeV/c
Conference
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Thu Dec 30 23:00:00 EST 1993
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OSTI ID:10150883
Production of {phi} mesons in central Si + Au collisions at 14.6 A{center_dot}GeV/c
Conference
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Sun Oct 31 23:00:00 EST 1993
·
OSTI ID:10105131