Sendai Nuclear Science Colloquium (No. 229)

Extraction of K0 Elementary Amplitude from Kaon Photoproduction on the Deuteron

Agus Salam

Universitas Indonesia

日時：2008年03月21日（金） 16:00-

場所：理学総合棟 ７階 大学院講義室Ⅰ(745室)

The extraction of K0 elementary amplitude from kaon photoproduction on thedeuteron has been done in order to demonstate the possibility of studyingthe elementary process in the neutron channels. The separation of theelementary amplitude from the deuteron wave function is shown to be possibleonly in the quasi-free scattering region where the rescattering effects arenegligible.The comparison between the extracted and the free-process amplitude in thisregion shows a good agreement especially at higher photon energies. Thecross sections in this region are also found to be relatively large,suggesting that this region is suitable for measurements.