http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
Measurement of the top quark mass in the all-hadronic mode at CDF
Aaltonen, T.,Á,lvarez Gonzá,lez, B.,Amerio, S.,Amidei, D.,Anastassov, A.,Annovi, A.,Antos, J.,Apollinari, G.,Appel, J.A.,Arisawa, T.,Artikov, A.,Asaadi, J.,Ashmanskas, W.,Auerbach, B.,Auri Elsevier 2012 Physics letters: B Vol.714 No.1
<P><B>Abstract</B></P><P>A measurement of the top quark mass (<SUB>Mtop</SUB>) in the all-hadronic decay channel is presented. It uses 5.8 fb<SUP>−1</SUP> of pp¯ data collected with the CDF II detector at the Fermilab Tevatron Collider. Events with six to eight jets are selected by a neural network algorithm and by the requirement that at least one of the jets is tagged as a <I>b</I>-quark jet. The measurement is performed with a likelihood fit technique, which simultaneously determines <SUB>Mtop</SUB> and the jet energy scale (JES) calibration. The fit yields a value of <SUB>Mtop</SUB>=172.5±1.4(stat)±1.0(JES)±1.1(syst) GeV/<SUP>c2</SUP>.</P>