- Tytuł:
- Void Shapes and o-Ps Lifetime in Molecular Crystals
- Autorzy:
-
Jasińska, B.
Kozioł, A. E.
Goworek, T. - Powiązania:
- https://bibliotekanauki.pl/articles/2008032.pdf
- Data publikacji:
- 1999-04
- Wydawca:
- Polska Akademia Nauk. Instytut Fizyki PAN
- Tematy:
- 78.70.Bj
- Opis:
- The size and shape of the free volume in molecular crystals was estimated from crystallographic data. The o-Ps lifetime values were calculated from respective models and compared with the experimental data. The best agreement for channel-like voids has been obtained for the value of DR parameter equal 0.19 nm. The threshold value of radius allowing Ps trapping in the void was found to be (0.12-0.13) nm.
- Źródło:
-
Acta Physica Polonica A; 1999, 95, 4; 557-561
0587-4246
1898-794X - Pojawia się w:
- Acta Physica Polonica A
- Dostawca treści:
- Biblioteka Nauki
Artykuł