Fission barriers for /sup 255/Es, /sup 256/Es, and /sup 255/Fm

Journal Article · Fri Feb 01 00:00:00 EST 1980 · Phys. Rev., C; (United States)

DOI:https://doi.org/10.1103/PhysRevC.21.761· OSTI ID:5633206

Britt, H C; Cheifetz, E; Hoffman, D C; Wilhelmy, J B; Dupzyk, R J; Lougheed, R W

Fission coincidence data are presented for (d,pf), (t,pf), and (/sup 3/He,df) reactions on a /sup 254/Es target. A possible resonance is observed in /sup 255/Es. Estimates for the height of the first peak of the fission barrier for /sup 255/Es, /sup 256/Es, and /sup 255/Fm are presented. The possibility of additional structure in the potential energy surface in the vicinity of the first peak of the fission barrier is discussed.

• Research Organization: Los Alamos Scientific Laboratory, University of California, Los Alamos, New Mexico 87545
• OSTI ID: 5633206
• Journal Information: Phys. Rev., C; (United States), Vol. 21:2
• Country of Publication: United States
• Language: English

Related Subjects

73 NUCLEAR PHYSICS AND RADIATION PHYSICS
DEUTERON REACTIONS
FISSION
EINSTEINIUM 254 TARGET
HELIUM 3 REACTIONS
TRITON REACTIONS
EINSTEINIUM 255
FISSION BARRIER
EINSTEINIUM 256
FERMIUM 255
DEUTERON SPECTRA
EXCITATION FUNCTIONS
POTENTIAL ENERGY
PROBABILITY
PROTON SPECTRA
THRESHOLD ENERGY
ACTINIDE ISOTOPES
ACTINIDE NUCLEI
ALPHA DECAY RADIOISOTOPES
BETA DECAY RADIOISOTOPES
BETA-MINUS DECAY RADIOISOTOPES
CHARGED-PARTICLE REACTIONS
CROSS SECTIONS
DAYS LIVING RADIOISOTOPES
EINSTEINIUM ISOTOPES
ENERGY
EVEN-ODD NUCLEI
FERMIUM ISOTOPES
HEAVY NUCLEI
HOURS LIVING RADIOISOTOPES
ISOTOPES
NUCLEAR POTENTIAL
NUCLEAR REACTIONS
NUCLEI
ODD-EVEN NUCLEI
ODD-ODD NUCLEI
POTENTIALS
RADIOISOTOPES
SPECTRA
TARGETS
652026* - Nuclear Properties & Reactions
A=220 & above
Experimental- Spontaneous & Induced Fission- (-1987)