热心
发表于 2025-3-23 12:54:02
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情感脆弱
发表于 2025-3-23 14:29:35
,A study of π and , production in proton-uranium and oxygen-uranium interactions at 22 GeV/, using ddecays of π and . mesons in comparable proportions. The + +/− − ratio is large (≃1.7) and ascribed to the .. being more copiously produced than the ... Both the average transverse momentum and the + +/− − ratio are comparable for .−U and O−U reactions, and both increase only slightly with the transverse energy ...
讨厌
发表于 2025-3-23 19:11:48
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tangle
发表于 2025-3-24 01:43:13
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有毒
发表于 2025-3-24 05:49:34
Measurement of energy and charged particle emission in the central rapidity region from O+, and ,+, are also shown. The full complement of E802, including a magnetic spectrometer, was used for the .Si measurement. A different experimental arrangement was used for .O. Comparison measurements with proton beams are presented for both configurations.
不溶解
发表于 2025-3-24 08:42:24
Charged particle spectra in 16O induced nuclear collisions at the CERN SPS,nted. The data were taken, using a minimum-bias trigger, with the WA80 set-up at the CERN SPS. In this presentation we focus on how the yield of charged particles depends on the projectile energy, the mass number of the target nucleus and the energy measured in a uranium-plastic sampling calorimeter
过分
发表于 2025-3-24 12:19:34
Measurement of multiplicity distributions in oxygen-tungsten collisions at 200 GeV per nucleon,dent energy of 200 GeV per nucleon. The multiplicity cross-section . σ/. as measured in the backward hemisphere (0.9 < η. < 2.9) is found to be very similar in shape to the transverse energy distribution .σ/.. published previously by this group, reflecting the particular geometry of nucleus-nucleus
全部逛商店
发表于 2025-3-24 16:05:07
First results from the hybrid emulsion experiment on 16O-nucleus collisions at 200 GeV/N,ents and of high transverse energy, high multiplicity events is reported. A study of unbiased samples of .O-emulsion interactions, showing in particular the importance of electromagnetic dissociation of the projectile, is presented.
路标
发表于 2025-3-24 19:10:13
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Blanch
发表于 2025-3-25 01:53:23
,Spectra of negative particles and photons in collisions of p — W and 16O — W at 200 GeV/u,ors of 20% the spectra are identical in the range 0.05<..<2.0 GeV/c. The p–W and .O–W spectra exhibit an exponential shape for .. >250 MeV/c. This is consistent with previous p — . data, but there is a significant excess above this exponential at lower ... Photon spectra were measured using a conver