CHARMED MESON PRODUCTION IN PROTON–(ANTI)PROTON COLLISIONS
2007 ◽
Vol 22
(02n03)
◽
pp. 555-560
Keyword(s):
We discuss and compare different approaches to include gluon transverse momenta for heavy quark-antiquark pair and meson production. The results are illustrated with the help of different unintegrated gluon distributions (UGDF) from the literature. We compare results obtained with on-shell and off-shell matrix elements and kinematics. The results are compared with recent experimental results of the CDF collaboration.
Keyword(s):
2015 ◽
Vol 30
(10)
◽
pp. 1543005
◽
Keyword(s):
2006 ◽
Vol 69
(2)
◽
pp. 314-327
◽
Keyword(s):
2000 ◽
Vol 15
(28)
◽
pp. 1727-1738
◽
2006 ◽
Vol 46
(1)
◽
pp. 123-134
◽
Keyword(s):
2006 ◽
Vol 47
(3)
◽
pp. 643-653
◽
2000 ◽
Vol 474
(3-4)
◽
pp. 411-415
◽
Keyword(s):