Analytic Amplitudes for Hadronic Forward Scattering : COMPETE Update

We consider several classes of analytic parametrizations of hadronic scattering amplitudes, and compare their predictions to all available forward data in hadron-hadron, gamma-p and gamma-gamma reactions. Although these parametrizations are very close for SQRTs larger than 9 GeV, it turns out that they differ markedly at low energy, where a universal Pomeron term like ln**2 s enables one to extend the fit down to SQRTs equal to 4 GeV. We present predictions on the total cross sections and on the ratio of the real part to the imaginary part of the elastic amplitude (RHO parameter) for present and future pp and antipp colliders, and on total cross sections for gamma-p into hadrons at cosmic-ray energies and for gamma-gamma into hadrons up to SQRTs equal to 1 TeV.Comment: 3 pages, 3 tables. To be published in the Proceedings of the 31st International Conference on High Energy Physics (ICHEP 2002), Amsterdam, The Netherlands, 24-31 July 200

国际化十年：一家澳大利亚零售银行的经验之谈

上个世纪最后四十年见证了国际银行业务和跨国银行业务显著增长的历程。推动这一发展的力量包括全球化、解除管制以及信息技术的发展。在19世纪及20世纪初发生的第一次现代意义上的跨国银行业务发展浪潮中，那些来自殖民宗主国的银行领导了时代潮流。而在最近的这次跨国银行业务扩张中，美国的金融机构占据了领导地位，这是与第一次明显不同的。因此，许多学术文章都着重研究美国的银行，包括他们的动机、经营战略以及国际化经验。此外，与银行业国际化的第一阶段相比，此次银行业的国际化扩张更大程度地突出了批发和机构银行业务，而不是零售银行业务（除了少数例外）。这一特点在近年来对跨国银行经营的学术研究中也体现得十分明显[ 有关调查，见Bain,et al (2001)。]。译者单位：厦门大学经济学院国际经济与贸易系（361005

Further investigations of the production of π- and K- mesons and antiprotons in the 70- GeV accelerator of the institue of high energy physics

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Further measurements on the production of π- and K- mesons and antiprotons at the 70 GeV IHEP accelerator

Measurements on the production of intermediate momenta negative pions, negative kaons, and antiprotons by protons of 43 GeV, 52 GeV and 70 GeV on aluminium nuclei are reported. © 1969.SCOPUS: ar.jinfo:eu-repo/semantics/publishe

Cross sections for absorption of antideuterons by Li, C, Al, Cu and Pb nuclei at 25 BeV/c

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The Super C-

The Super C-τ (SCT) Factory at Novosibirsk is a project of new colliding beam experiment proposed in Budker Institute of Nuclear Physics. Electron-positron collider based on Crab-Waist technique for operation energy range 2–5 GeV in center of mass is suggested. The luminosity up to 1035cm−1s−1 (in 100 times higher than in operated today experiments in this energy region) is expected. To perform broad experimental program of the project successfully the excellent particle identification (PID) system is needed. A number of options are under consideration. Three of them are described in the paper: Focusing Aerogel RICH (FARICH) detector, threshold Cherenkov counters based on ASHIPH (Aerogel SHifter PHotomultiplier) technique with 6000 litres of aerogel of two refractive indexes and time-of-flight counters with TOP (Time of Propagation) approach with time resolution better than 30 ps. Comparison of PID capabilities with help of parametric simulation is given

Production of antideuterons by 43 GeV, 52 GeV and 70 GeV protons

The production of antideuterons on aluminium nuclei by 43 GeV, 52 GeV and 70 GeV protons has been measured. © 1969.SCOPUS: ar.jinfo:eu-repo/semantics/publishe

Negative particle production at the 70 GeV IHEP accelerator

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