scholarly journals The quirk trajectory

Author(s):  
Jinmian Li ◽  
Tianjun Li ◽  
Junle Pei ◽  
Wenxing Zhang

Abstract We for the first time obtain the analytical solution for the quirk equation of motion in an approximate way. Based on it, we study several features of quirk trajectory in a more precise way, including quirk oscillation amplitude, number of periods, as well as the thickness of quirk pair plane. Moreover, we find an exceptional case where the quirk crosses at least one of the tracking layers repeatedly. Finally, we consider the effects of ionization energy loss and fixed direction of infracolor string for a few existing searches.

1981 ◽  
Vol 187 (2-3) ◽  
pp. 407-411 ◽  
Author(s):  
J.P. Burq ◽  
M. Chemarin ◽  
M. Chevallier ◽  
A.S. Denisov ◽  
T. Ekelöf ◽  
...  

2005 ◽  
Vol 20 (16) ◽  
pp. 3783-3785 ◽  
Author(s):  
◽  
Zhangbu Xu

The combination of the ionization energy loss (dE/dx) from Time Projection Chamber (TPC) at ≃ 8% resolution and multi-gap resistive plate chamber time-of-flight (TOF) at 85ps provides powerful particle identification. We present spectra of identified charged pions from transverse momentum pT≃0.2 GeV/c to 7-8 GeV/c in Au + Au collisions at [Formula: see text]. Physics implications will be discussed.


1955 ◽  
Vol 99 (4) ◽  
pp. 1125-1128 ◽  
Author(s):  
Jacob Neufeld ◽  
R. H. Ritchie

2018 ◽  
Vol 67 (18) ◽  
pp. 182401
Author(s):  
Shen Shuai-Shuai ◽  
He Chao-Hui ◽  
Li Yong-Hong

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