The vector A y and tensor analyzing powers A yy and A xx for d p-elastic scattering were measured at T lab d = 880 MeV over the c.m. angular range from 60• to 140• at the JINR Nuclotron. The data are compared with predictions of different theoretical models based on the use of nucleon-nucleon forces only. The observed discrepancies of the measured analyzing powers from the calculations require the consideration of additional mechanisms.
The results on the cross-section of dp-elastic scattering reaction obtained at 500, 700 and 880 MeV at the internal target of Nuclotron are presented. The measurements have been performed using CH2 and C targets and kinematic coincidence of signals from scintillation counters. The cross-section data are compared with theoretical predictions and results of previous experiments.·¥¤¸É ¢²¥´Ò ·¥ §Ê²ÓÉ ÉÒ ¶μ²ÊÎ¥´¨Ö¸¥Î¥´¨Ö ·¥ ±Í¨¨dp-Ê ¶·Ê£μ£μ · ¸¸¥Ö´¨Ö´ ¢´ÊÉ·¥´´¥°³¨Ï ¥´¨´Ê±²μÉ·μ´ .ˆ §³¥·¥´¨Ö ¡Ò²¨¢Ò ¶μ²´¥´Ò¸¨¸ ¶μ²Ó §μ¢ ´¨¥³ CH2-¨C-³¨Ï¥´¥°¨±¨´¥³ -ɨΥ¸±μ£μ¸μ¢ ¶ ¤¥´¨Ö¸¨£´ ²μ¢¸μ¸Í¨´É¨²²ÖÍ¨μ´´ÒÌ ¤¥É¥±Éμ·μ¢. ·μ¢¥¤¥´μ¸· ¢´¥´¨¥¸¥Î¥´¨ÖȨ ¥μ·¥É¨Î¥¸±¨³¨ ¶·¥¤¸± § ´¨Ö³¨¨·¥ §Ê²ÓÉ É ³¨ ¶·¥¤Ò¤ÊÐ¨Ì Ô±¸ ¶¥·¨³¥´Éμ¢. PACS: 25.45.De; 29.20.dk
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