scholarly journals Charmed hadron production in neutrino reactions and polarized s-quark distribution

2003 ◽  
Vol 503 (1-2) ◽  
pp. 262-264
Author(s):  
Kazutaka Sudoh ◽  
Toshiyuki Morii
Keyword(s):  
Quark Distribution ◽  
Hadron Production ◽  
Charmed Hadron

scholarly journals CHARMED HADRON PRODUCTION AT RHIC

2003 ◽  
Vol 18 (08) ◽  
pp. 1481-1484
Author(s):  
KAZUMASA OHKUMA ◽  
TOSHIYUKI MORII ◽  
SATOSHI OYAMA
Keyword(s):  
Gluon Distribution ◽  
Spin Correlation ◽  
Hadron Production ◽  
Charmed Hadron ◽  
Extract Information ◽  
Polarized Gluon

To extract information about polarized gluon distribution in the proton, charmed hadron, actually [Formula: see text], productions at RHIC experiment are studied. We found that the spin correlation asymmetry between the initial proton and the produced [Formula: see text] is enable us to distinguish parameterization models of polarized gluons.

scholarly journals POLARIZED s-QUARK DISTRIBUTION IN CHARMED HADRON LEPTOPRODUCTION

2003 ◽  
Vol 18 (08) ◽  
pp. 1453-1456
Author(s):  
KAZUTAKA SUDOH
Keyword(s):  
Strange Quark ◽  
Spin Correlation ◽  
Quark Distribution ◽  
Charged Current ◽  
Incident Proton ◽  
Charmed Hadron

In order to extract the polarized strange quark density in proton, we studied the semi–inclusive [Formula: see text] leptoproduction in charged current DIS at THERA energies. We indicate that measurements of the spin correlation between the incident proton and the produced [Formula: see text] baryon gives us information about the polarized strange quark distribution.

Charmed hadron production in $\pi p$ and $Kp$ collisions and leading particle effect by constituent quark-diquark cascade model

1998 ◽  
Vol 2 (4) ◽  
pp. 733-740 ◽  
Author(s):  
Tsutomu Tashiro ◽  
Hujio Noda ◽  
Shin-ichi Nakariki ◽  
Kazuo Ishii ◽  
Kisei Kinoshita
Keyword(s):  
Constituent Quark ◽  
Hadron Production ◽  
Cascade Model ◽  
Charmed Hadron ◽  
Particle Effect ◽  
Leading Particle

scholarly journals Charmed hadron production in

1998 ◽  
Vol 2 (4) ◽  
pp. 733
Author(s):  
Tsutomu Tashiro ◽  
Hujio Noda ◽  
Shin-ichi Nakariki ◽  
Kazuo Ishii ◽  
Kisei Kinoshita
Keyword(s):  
Hadron Production ◽  
Charmed Hadron

scholarly journals Conservational and Sequential Charm Hadronization in Heavy Ion Collisions

2019 ◽  
Vol 202 ◽  
pp. 06004 ◽  
Author(s):  
Jiaxing Zhao ◽  
Shuzhe Shi ◽  
Nu Xu ◽  
Pengfei Zhuang
Keyword(s):  
Heavy Ion Collisions ◽  
Heavy Ion ◽  
Hadron Production ◽  
Heavy Quarks ◽  
Coalescence Model ◽  
Charmed Hadron ◽  
Ion Collisions ◽  
Relative Enhancement ◽  
Charm Hadron

Heavy quarks are almost initially produced and the number is conserved during the evolution of the hot medium produced in Heavy Ion collisions. We firstly take into account the charm conservation effect on charm hadron hadronization via sequential coalescence model. In the frame of sequential coalescence, the charm conservation enhances the earlier hadron production and suppresses the later production. This relative enhancement (suppression) changes significantly the charmed hadron ratios in heavy ion collisions at RHIC and LHC.

Charmed hadron production in pp collision

2007 ◽  
Vol 28 (2) ◽  
pp. 251-261 ◽  
Author(s):  
Umananda Dev Goswami
Keyword(s):  
Hadron Production ◽  
Charmed Hadron
Sign in / Sign up

Export Citation Format

Share Document