FALL AND RISE OF THE GLUON SPLITTING FUNCTION
نویسندگان
چکیده
منابع مشابه
36 8 v 1 30 J ul 2 00 4 Fall and rise of the gluon splitting function ∗ Gavin
This talk reviews some recent results on the NLL resummed smallx gluon splitting function, as determined including renormalisation-group improvements. It also discusses the observation that the LO, NLO, NNLO, etc. hierarchy for the gluon splitting function breaks down not when αs ln 1/x ∼ 1 but rather for αs ln 2 1/x ∼ 1. It is well-known that the resummation of leading-logarithms of x (LLx) [1...
متن کاملThe Rise and Fall of the Israeli-Palestinian Peace Process
This article examines the rise and fall of the Peace Process and questions the reason for which the United States of America was successful in bringing the two sides to the negotiating table during the 1990s. It investigates the reason for which the process ultimately failed, as well as the reason for which Washingtonwas unsuccessful in restarting the peace process in the past decade. It is arg...
متن کاملar X iv : h ep - p h / 04 07 36 8 v 1 3 0 Ju l 2 00 4 Fall and rise of the gluon splitting function ∗
This talk reviews some recent results on the NLL resummed smallx gluon splitting function, as determined including renormalisation-group improvements. It also discusses the observation that the LO, NLO, NNLO, etc. hierarchy for the gluon splitting function breaks down not when αs ln 1/x ∼ 1 but rather for αs ln 2 1/x ∼ 1. It is well-known that the resummation of leading-logarithms of x (LLx) [1...
متن کاملThe gluon splitting function at moderately small x
It is widely believed that at small x, the BFKL resummed gluon splitting function should grow as a power of 1/x. But in several recent calculations it has been found to decrease for moderately small-x before eventually rising. We show that this 'dip' structure is a rigorous feature of the P gg splitting function for sufficiently small α s , the minimum occurring formally at log 1/x ∼ 1/ √ α s. ...
متن کاملThe Rise and Fall of Top Incomes in Iran 1985-2015
T his paper studies top income shares in Iran, using 26 Household Expenditure and Income Surveys conducted by the Statistical Center of Iran over the period 1985-2015. It is shown that after the imposed Iran-Iraq war, top income groups were raising their real income and income share by 2006; however, both their share and real income fell immediately after 2006 such that the numbers a...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: International Journal of Modern Physics A
سال: 2005
ISSN: 0217-751X,1793-656X
DOI: 10.1142/s0217751x05028053