Abstract
The backbending of three neighboring earth nuclei [Er-Yb-Hf] with their isotopes has been studied through the cubic polynomial (CP) theoretical model in addition to [Ex vs. I (I+I)] and [0 vs.{sub 2}] plots, at high energy angular momentum in nuclear rotational bands according to the values of R 4. Also the rotational nuclei are divided into soft and hard rotors by studying the softness S. We expected that there may be a backbending for nuclei of N> 98, but with a High angular momentum, which were not expected before by studying the effect of (I+I) at the critical spin of a backbending. The work includes study of the effective moment of inertia 0eff for these nuclei, and the theoretical treatment to reduce the error in energy calculation of (CP) model. 5 figs., 1 tab.
Salah, M M;
[1]
El-Elgebaly, H
[2]
- Physics Dept., Faculty of Science, Minia University, (Egypt)
- Physics Dept., Faculty of Science, Cairo University, Cairo (Egypt)
Citation Formats
Salah, M M, and El-Elgebaly, H.
An Expectation of a backbending for N> 98 of a rare earth nuclei.
Egypt: N. p.,
1996.
Web.
Salah, M M, & El-Elgebaly, H.
An Expectation of a backbending for N> 98 of a rare earth nuclei.
Egypt.
Salah, M M, and El-Elgebaly, H.
1996.
"An Expectation of a backbending for N> 98 of a rare earth nuclei."
Egypt.
@misc{etde_521451,
title = {An Expectation of a backbending for N> 98 of a rare earth nuclei}
author = {Salah, M M, and El-Elgebaly, H}
abstractNote = {The backbending of three neighboring earth nuclei [Er-Yb-Hf] with their isotopes has been studied through the cubic polynomial (CP) theoretical model in addition to [Ex vs. I (I+I)] and [0 vs.{sub 2}] plots, at high energy angular momentum in nuclear rotational bands according to the values of R 4. Also the rotational nuclei are divided into soft and hard rotors by studying the softness S. We expected that there may be a backbending for nuclei of N> 98, but with a High angular momentum, which were not expected before by studying the effect of (I+I) at the critical spin of a backbending. The work includes study of the effective moment of inertia 0eff for these nuclei, and the theoretical treatment to reduce the error in energy calculation of (CP) model. 5 figs., 1 tab.}
place = {Egypt}
year = {1996}
month = {Dec}
}
title = {An Expectation of a backbending for N> 98 of a rare earth nuclei}
author = {Salah, M M, and El-Elgebaly, H}
abstractNote = {The backbending of three neighboring earth nuclei [Er-Yb-Hf] with their isotopes has been studied through the cubic polynomial (CP) theoretical model in addition to [Ex vs. I (I+I)] and [0 vs.{sub 2}] plots, at high energy angular momentum in nuclear rotational bands according to the values of R 4. Also the rotational nuclei are divided into soft and hard rotors by studying the softness S. We expected that there may be a backbending for nuclei of N> 98, but with a High angular momentum, which were not expected before by studying the effect of (I+I) at the critical spin of a backbending. The work includes study of the effective moment of inertia 0eff for these nuclei, and the theoretical treatment to reduce the error in energy calculation of (CP) model. 5 figs., 1 tab.}
place = {Egypt}
year = {1996}
month = {Dec}
}