Charged multiplicity distributions in rapidity bins for pp collisions at $$\sqrt s = 31$$ , 44 and 62 GeV, 44 and 62 GeV

Vol.62 (Sensor 2014), pp.41-44

The vocal training is useful for beginners to learn how to correctly sing, and for professional singers to tune their voice and expand their frequency range. In the paper, we propose a study on vocal training by analyzing voice pitch on android platform. Vocal training requires a vocal coach who is always besides you to correct your mistakes. However, beginner who wants to learn singing for fun...

un 2 00 8 Rapidity dependent K / π ratios in Au + Au collisions at √ s NN = 62 . 4 GeV

We report on measurements of identified particle yields from Au-Au collisions at √ s N N = 62.4 GeV made with the BRAHMS spectrometer. Here we will concentrate on the charged K/π ratios as function of rapidity and baryo-chemical potential. We find that the K/π ratios measured at different rapidities in the analysed dataset have a common dependence with the same ratios measured in mid-rapidity a...

Centrality dependence of charged-particle pseudorapidity distributions from d + Au collisions at sqrt[sNN] = 200 GeV.

Charged-particle pseudorapidity densities are presented for the d + Au reaction at sqrt[s(NN)] = 200 GeV with -4.2 < or = eta < or = 4.2. The results, from the BRAHMS experiment at BNL Relativistic Heavy-Ion Collider, are shown for minimum-bias events and 0%-30%, 30%-60%, and 60%-80% centrality classes. Models incorporating both soft physics and hard, perturbative QCD-based scattering physics a...

Identified particle distributions in pp and Au+Au collisions at root s(NN)=200 GeV

Multiplicity and pseudorapidity distributions of charged particles and photons at forward pseudorapidity in Au + Au collisons at √ sN N = 62 . 4 GeV

J. Adams,3 M. M. Aggarwal,29 Z. Ahammed,44 J. Amonett,20 B. D. Anderson,20 D. Arkhipkin,13 G. S. Averichev,12 S. K. Badyal,19 Y. Bai,27 J. Balewski,17 O. Barannikova,32 L. S. Barnby,3 J. Baudot,18 S. Bekele,28 V. V. Belaga,12 A. Bellingeri-Laurikainen,39 R. Bellwied,47 J. Berger,14 B. I. Bezverkhny,49 S. Bharadwaj,34 A. Bhasin,19 A. K. Bhati,29 H. Bichsel,46 J. Bielcik,49 J. Bielcikova,49 A. Bi...