6,390 research outputs found

    Observation of hc radiative decay hc › ??' and evidence for hc › ??

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    Kolcu, Onur Buğra (Arel Author) --- Makale 69 yazarlıdır.A search for radiative decays of the P-wave spin singlet charmonium resonance hc is performed based on 4.48 × 108 ? events collected with the BESIII detector operating at the BEPCII storage ring. Events of the reaction channels hc › ??' and ?? are observed with a statistical significance of 8.4? and 4.0?, respectively, for the first time. The branching fractions of hc › ??' and hc › ?? are measured to be B(hc › ??' ) = (1.52±0.27±0.29)×10-3 and B(hc › ??) = (4.7±1.5±1.4)×10-4 , respectively, where the first errors are statistical and the second are systematic uncertainties

    Parallel exchange market as a transition mechanism for foreign exchange reform: China's experiment

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    In the process of China's foreign exchange reform, the so-called swap market was a key element. Despite the problems it caused, notably those associated with a dual exchange rate, the paper argues that the swap market proved to be a useful transition mechanism for China's foreign exchange liberalization. It is shown that the swap market caused exchange controls to wither and introduced market forces into incentive structure. Furthermore, statistical evidence has been found that the Chinese official exchange rate and the swap rate are cointegrated and there existed long-and short-run causal relationship in the sense of Granger in the direction from the swap to the official rate. It is evident from these findings that the swap market facilitated the reform of the mechanism of China's exchange rate by its services of information extraction and of introducing market forces into China's exchange rate decision

    Financial analysis and evaluation of company HC Betons Ltd

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    Diplomdarba nosaukums: Uzņēmuma SIA HC Betons finanšu analīze un novērtējums Diplomdarba mērķis ir uz finanšu analīzes pamata izvērtēt uzņēmuma SIA HC Betons esošo finansiālo situāciju un izstrādāt priekšlikumus finansiālā stāvokļa uzlabošanai. Teorētiskajā daļā apskatīti finanšu analīzes teorētiskie aspekti. Praktiskajā daļā autore veica uzņēmuma SIA HC Betons finanšu analīzi par 2009., 2010., un 2011.gadu. Analītiskajā daļā autore salīdzina rādītājus ar konkurējošo uzņēmumu SIA Cemex. Autore secinājusi, ka uzņēmumam ir finansiālas grūtības, bet pēc autores domām, uzņēmums tuvāko gadu laikā nebankrotēs. Diplomdarba apjoms ir 78 lapaspuses, tas sastāv no 3 daļām, 12 tabulām, 5 attēliem un 12 pielikumiem. Atslēgvārdi: analīze, likviditāte, bankrots, koeficienti.Diploma thesis: Financial Analysis and Evaluation of Company HC Betons Ltd. The aim of the diploma paper is to evaluate company’s HC Betons Ltd current financial situation based on financial analysis and make suggestions for improvement of the financial position. Theoretical aspects of financial analysis are discussed in the theoretical part of the paper. In the practical part author has performed company’s HC Betons Ltd financial analysis of the years 2009, 2010 and 2011. In the analytical part author compares ratios of a competing company Cemex Ltd. The author concludes that the company is in financial difficulties, but according to the author’s thoughts, the company will not bankrupt in the coming years. The volume of the diploma paper is 78 pages; it consists of 3 parts, 12 tables, 5 images and 12 appendices. Keywords: analysis, liquidity, bankruptcy, ratios
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