CPOD International Workshop at GSI Darmstadt
July 9 - 13, 2007 -
Registered Participants Information

Title:	Dr.
Last Name:	Rozynek
First Name:	Jacek
E-Mail:	rozynekfuw.edu.pl
Affiliation for Badge:	SINS, Warsaw
Institute:	Instytut for Nuclear Studies,
Address (Street):	Hoza 69
Postal Code, City:	00-681 Warsaw
Country:	Poland
Phone:	+48226216085
Fax:	+48226216085
Arrival Date:	July 9
Departure Date:	July 13
Hotel Information:	GSI Guesthouse and Hostel
Payment:	Cash at the conference site
Contribution
Author(s):	Rożynek Jacek
Institute(s):	SINS Warsaw
Title:	The Nucleon Structure Function for Finite Densites.
Abstract:	We present the evolution of the nucleon structure function with barion density in the phenomenological model for the parton distribution in nuclear matter [1]. The sea parton distributions, also induced by the Nucleon-Nucleon (NN) interaction, are described by pion degrees of freedom [2] in such a way as to reproduce the nucleon lepton pair production and saturate the energy-momentum sum rule in nuclei [3]. The possible chiral instabilities for high densities are discussed. References [1] J. Rożynek, G. Wilk, Phys. Rev. C 71 (2005) 068202. [2] Edin, Ingelman, Phys. Lett. B 473 (1998) 167. [3] J. Rożynek, G. Wilk, Phys. Lett. B 432 (2000) 402 .