Evaporation residue products from reactions withKr86

التفاصيل البيبلوغرافية
العنوان: Evaporation residue products from reactions withKr86
المؤلفون: P.D. Goldstone, F. Plasil, H. C. Britt, H.H. Gutbrod, B. H. Erkkila, R. H. Stokes, R. L. Ferguson
المصدر: Physical Review C. 18:2603-2616
بيانات النشر: American Physical Society (APS), 1978.
سنة النشر: 1978
مصطلحات موضوعية: Nuclear reaction, Physics, Nuclear and High Energy Physics, Angular momentum, Fission, Mass spectrum, Evaporation, Sigma, Charge density, Atomic physics, Spectral line
الوصف: Cross sections for evaporation residue products have been measured from /sup 86/Kr-bombardments of /sup 65/Cu, /sup 90/Zr, and /sup 109/Ag at energies ranging from 366 to 716 MeV. In the /sup 65/Cu and /sup 90/Zr cases, experimental sigma/sub E/R values are in agreement with predictions of statistical model deexcitation calculations in which angular-momentum-dependent fission competition has been included. The measured sigma/sub ER/ is considerably lower than the calculated value for /sup 109/Ag + /sup 86/Kr, but predictions are extremely sensitive to level density parameters in that case. Correlated mass-charge distributions of evaporation residue products have been measured from the reaction /sup 65/Cu + /sup 86/Kr at 316 and 716 MeV. At the higher energy, measured and calculated distributions are in excellent agreement with each other, and calculations are insensitive to assumptions made concerning the effect of particle emission on the angular momentum of evaporating system. At the lower energy, measured distributions are broader than calculated ones, and the theory is sensitive to specific assumptions concerning angular-momentum removal.
تدمد: 0556-2813
URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::dda2b4ac59b4368a1098fb0ae61e2a79
https://doi.org/10.1103/physrevc.18.2603
حقوق: CLOSED
رقم الأكسشن: edsair.doi...........dda2b4ac59b4368a1098fb0ae61e2a79
قاعدة البيانات: OpenAIRE