Fusion of radioactive Sn132 with Ni64

J. F. Liang; D. Shapira; J. R. Beene; C. J. Gross; R. L. Varner; A. Galindo-Uribarri; J. Gomez Del Campo; P. A. Hausladen; P. E. Mueller; D. W. Stracener; H. Amro; J. J. Kolata; J. D. Bierman; A. L. Caraley; K. L. Jones; Y. Larochelle; W. Loveland; D. Peterson

doi:10.1103/PhysRevC.75.054607

Fusion of radioactive Sn132 with Ni64

J. F. Liang, D. Shapira, J. R. Beene, C. J. Gross, R. L. Varner, A. Galindo-Uribarri, J. Gomez Del Campo, P. A. Hausladen, P. E. Mueller, D. W. Stracener, H. Amro, J. J. Kolata, J. D. Bierman, A. L. Caraley, K. L. Jones, Y. Larochelle, W. Loveland, D. Peterson

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Abstract

Evaporation residue and fission cross sections of radioactive Sn132 on Ni64 were measured near the Coulomb barrier. A large subbarrier fusion enhancement was observed. Coupled-channel calculations, including inelastic excitation of the projectile and target, and neutron transfer are in good agreement with the measured fusion excitation function. When the change in nuclear size and shift in barrier height are accounted for, there is no extra fusion enhancement in Sn132+Ni64 with respect to stable Sn+Ni64. A systematic comparison of evaporation residue cross sections for the fusion of even Sn112-124 and Sn132 with Ni64 is presented.

Original language	English
Article number	054607
Journal	Physical Review C - Nuclear Physics
Volume	75
Issue number	5
DOIs	https://doi.org/10.1103/PhysRevC.75.054607
State	Published - May 11 2007

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Liang, J. F., Shapira, D., Beene, J. R., Gross, C. J., Varner, R. L., Galindo-Uribarri, A., Campo, J. G. D., Hausladen, P. A., Mueller, P. E., Stracener, D. W., Amro, H., Kolata, J. J., Bierman, J. D., Caraley, A. L., Jones, K. L., Larochelle, Y., Loveland, W., & Peterson, D. (2007). Fusion of radioactive Sn132 with Ni64. Physical Review C - Nuclear Physics, 75(5), Article 054607. https://doi.org/10.1103/PhysRevC.75.054607

@article{9d77cc8f431d4133906fe4b8eb1c772b,

title = "Fusion of radioactive Sn132 with Ni64",

abstract = "Evaporation residue and fission cross sections of radioactive Sn132 on Ni64 were measured near the Coulomb barrier. A large subbarrier fusion enhancement was observed. Coupled-channel calculations, including inelastic excitation of the projectile and target, and neutron transfer are in good agreement with the measured fusion excitation function. When the change in nuclear size and shift in barrier height are accounted for, there is no extra fusion enhancement in Sn132+Ni64 with respect to stable Sn+Ni64. A systematic comparison of evaporation residue cross sections for the fusion of even Sn112-124 and Sn132 with Ni64 is presented.",

author = "Liang, {J. F.} and D. Shapira and Beene, {J. R.} and Gross, {C. J.} and Varner, {R. L.} and A. Galindo-Uribarri and Campo, {J. Gomez Del} and Hausladen, {P. A.} and Mueller, {P. E.} and Stracener, {D. W.} and H. Amro and Kolata, {J. J.} and Bierman, {J. D.} and Caraley, {A. L.} and Jones, {K. L.} and Y. Larochelle and W. Loveland and D. Peterson",

year = "2007",

month = may,

day = "11",

doi = "10.1103/PhysRevC.75.054607",

language = "English",

volume = "75",

journal = "Physical Review C - Nuclear Physics",

issn = "0556-2813",

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Liang, JF, Shapira, D, Beene, JR, Gross, CJ, Varner, RL, Galindo-Uribarri, A, Campo, JGD, Hausladen, PA, Mueller, PE, Stracener, DW, Amro, H, Kolata, JJ, Bierman, JD, Caraley, AL, Jones, KL, Larochelle, Y, Loveland, W & Peterson, D 2007, 'Fusion of radioactive Sn132 with Ni64', Physical Review C - Nuclear Physics, vol. 75, no. 5, 054607. https://doi.org/10.1103/PhysRevC.75.054607

TY - JOUR

T1 - Fusion of radioactive Sn132 with Ni64

AU - Liang, J. F.

AU - Shapira, D.

AU - Beene, J. R.

AU - Gross, C. J.

AU - Varner, R. L.

AU - Galindo-Uribarri, A.

AU - Campo, J. Gomez Del

AU - Hausladen, P. A.

AU - Mueller, P. E.

AU - Stracener, D. W.

AU - Amro, H.

AU - Kolata, J. J.

AU - Bierman, J. D.

AU - Caraley, A. L.

AU - Jones, K. L.

AU - Larochelle, Y.

AU - Loveland, W.

AU - Peterson, D.

PY - 2007/5/11

Y1 - 2007/5/11

N2 - Evaporation residue and fission cross sections of radioactive Sn132 on Ni64 were measured near the Coulomb barrier. A large subbarrier fusion enhancement was observed. Coupled-channel calculations, including inelastic excitation of the projectile and target, and neutron transfer are in good agreement with the measured fusion excitation function. When the change in nuclear size and shift in barrier height are accounted for, there is no extra fusion enhancement in Sn132+Ni64 with respect to stable Sn+Ni64. A systematic comparison of evaporation residue cross sections for the fusion of even Sn112-124 and Sn132 with Ni64 is presented.

AB - Evaporation residue and fission cross sections of radioactive Sn132 on Ni64 were measured near the Coulomb barrier. A large subbarrier fusion enhancement was observed. Coupled-channel calculations, including inelastic excitation of the projectile and target, and neutron transfer are in good agreement with the measured fusion excitation function. When the change in nuclear size and shift in barrier height are accounted for, there is no extra fusion enhancement in Sn132+Ni64 with respect to stable Sn+Ni64. A systematic comparison of evaporation residue cross sections for the fusion of even Sn112-124 and Sn132 with Ni64 is presented.

UR - http://www.scopus.com/inward/record.url?scp=34547341909&partnerID=8YFLogxK

U2 - 10.1103/PhysRevC.75.054607

DO - 10.1103/PhysRevC.75.054607

M3 - Article

AN - SCOPUS:34547341909

SN - 0556-2813

VL - 75

JO - Physical Review C - Nuclear Physics

JF - Physical Review C - Nuclear Physics

IS - 5

M1 - 054607

ER -

Fusion of radioactive Sn132 with Ni64

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