Monte-Carlo generator for e+e- annihilation into lepton and hadron pairs with precise radiative corrections

Recently, various cross sections of e+e- annihilation into hadrons were accurately measured in the energy range from 0.37 to 1.39 GeV with the CMD-2 detector at the VEPP-2M collider. In the pi+pi- channel a systematic uncertainty of 0.6% has been achieved. A Monte-Carlo Generator Photon Jets (MCGPJ) was developed to simulate events of the Bhabha scattering as well as production of two charged pions, kaons and muons. Based on the formalism of Structure Functions, the leading logarithmic contributions related to the emission of photon jets in the collinear region are incorporated into the MC generator. Radiative corrections (RC) in the first order of alpha are accounted for exactly. The theoretical precision of the cross sections with RC is estimated to be better than 0.2%. Numerous tests of the program as well as comparison with other MC generators and CMD-2 experimental data are presented.Comment: LaTeX, 23 pages with 18 figure

Julius Eldred and sons. (To accompany bill H.R. no. 404)

29-1Public LandsReport : Memorial of J. Eldred and Sons. [490] Trader for Ontonagon band of Chippewas of Lake Superior; 1841.1846-10

Isospin and symmetry energy effects on nuclear fragment production in liquid-gas type phase transition region

We have demonstrated that the isospin of nuclei influences the fragment production during the nuclear liquid-gas phase transition. Calculations for Au197, Sn124, La124 and Kr78 at various excitation energies were carried out on the basis of the statistical multifragmentation model (SMM). We analyzed the behavior of the critical exponent tau with the excitation energy and its dependence on the critical temperature. Relative yields of fragments were classified with respect to the mass number of the fragments in the transition region. In this way, we have demonstrated that nuclear multifragmentation exhibits a 'bimodality' behavior. We have also shown that the symmetry energy has a small influence on fragment mass distribution, however, its effect is more pronounced in the isotope distributions of produced fragments.Comment: 8 pages, 9 figures, accepted for publication in EPJ

Pay seven companies Georgia militia (To accompany bill H.R. no. 380.)

27-2Military AffairsReport on Paying the Georgia Militia. [409] Called out in 1840 to meet the Indians of Florida.1842-7

John Sechler

273 S.rp.7651-1Public LandsOn the Case of J. Sechler. [2808] Land title in Colorado; Cheyenne and Arapaho treaty of 14 Oct. 1865.1890-

高等教育機関による多言語の「ISO13611：2014通訳ーコミュニティ通訳のためのガイドライン」認証取得・更新と言語運用能力の向上・維持を測る適正テスト実施についての考察ーコミュニティ通訳（３）

departmental bulletin pape

caucasicum

Doronicum caucasicum M. Bieb.Caucasian LeopardbaneLéopard du CaucaseLinda EllefsonThis showy, bright yellow flower blooms in late spring. Collected from the Hort. Station's rockery, Brooks, Alberta. Perennial

mollis

Arnica mollis Hookerhairy arnica;cordilleran arnica;cordilleran leopardbanearnica douce;arnica soyeux;arnica moelleuxArnica mollisS-E-slope of E-Boulder Peakon moist meadow8300'in alp. Larch & fir stan