Alpha-induced reaction cross-section for Sm, U, Np targets: influence of hexadecapole deformation and deformed surface diffuseness

S. A. Alavi; V. Dehghani

doi:10.1088/1674-1137/41/6/064104

Chinese Physics C> 2017, Vol. 41> Issue(6) : 064104 DOI: 10.1088/1674-1137/41/6/064104

Alpha-induced reaction cross-section for Sm, U, Np targets: influence of hexadecapole deformation and deformed surface diffuseness

S. A. Alavi ^, ,
V. Dehghani ^,

1.
Department of Physics, University of Sistan and Baluchestan, Zahedan 98135-674, Iran

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Abstract：
Alpha-induced reactions on ¹⁵⁴Sm, ^{233,235,236,238}U, and ²³⁷Np deformed nuclei are studied theoretically. The effects of hexadecapole deformation, deformed surface diffuseness parameter, and orientation on barrier height and position, fusion cross-section at any angle, and fusion cross-section have been investigated. Both hexadecapole deformation and deformed surface diffuseness can affect barrier characteristics and enhance fusion cross-section. Good agreement between experimental data and theoretical calculations with quadrupole and hexadecapole deformation and deformed surface diffuseness were observed for the ⁴He+¹⁵⁴Sm, ²³⁵U, ²³⁷Np reactions.
- nuclear potential ,
- fusion cross section ,
- deformation ,
- alpha induced reaction.

References

[1]	Wayne Swenson, Nikola Cindro, Phys. Rev., 123: 910 (1961)
[2]	S. J. Iwata, J. Phys. Soc. Japan., 17: 1323 (1962); S. Tanaka, M. Furukawa, T. Mikumo, S. Iwata, M. Yagi and H. Amano, J. Phys. Soc. Japan, 15: 952 (1960)
[3]	P. Mohr, Eur. Phys. J. A, 51.5: 1 (2015)
[4]	G. G. Kiss et al, Phys. Lett. B, 735 : 40 (2014)
[5]	V. Yu. Denisov, Phys. Lett. B, 526: 315 (2002)
[6]	Ning Wang et al, Phys. Rev. C, 74: 044604 (2006)
[7]	J. Blocki et al, Ann. Phys. (NY), 105: 427 (1977)
[8]	P. Mller and J. R. Nix., Nucl. Phys. A, 361: 117 (1981)
[9]	W. Reisdorf, J. Phys. G: Nucl. Part. Phys., 20: 1297 (1994)
[10]	W. D. Myers and W. J. Sowiatecki, Phys. Rev. C, 62: 044610 (2000)
[11]	R. Bass, Phys. Rev. Lett., 39: 265 (1977)
[12]	P. R. Christensen and A. Winther, Phys. Lett. B, 65: 19 (1976)
[13]	D. Jain, R. Kumar, and M. K. Sharma, Nucl. Phys. A, 915: 106 (2013)
[14]	J. O. Fernandez Niello and C. H. Dasso, Phys. Rev. C, 39: 2069 (1989)
[15]	M. J. Rhoades-Brown and V. E. Oberacker, Phys. Rev. Lett., 50: 1435 (1983)
[16]	R. C. Lemmon et al, Phys. Lett. B, 316: 32 (1993)
[17]	T. Rajbongshi et al, Phys. Rev. C, 93: 054622 (2016)
[18]	X. J. Bao et al, J. Phys. G : Nucl. Part. Phys., 43: 125105 (2016)
[19]	C. R. Morton et al, Phys. Rev. C, 64: 034604 (2001)
[20]	A. Bohr and B. Mottelson, Nuclear Structure Vol. 2: Nuclear Deformations, World Scientific, Singapore, 1998
[21]	A. Saxena and V. S. Ramamurthy, Pramana J. Phys., 27: 15 (1986)
[22]	B. S. Ishkhanov and V. N. Orlin, Phys. At. Nucl., 68: 1352 (2005)
[23]	G. Scamps, D. Lacroix, G. G. Adamian and N. V. Antonenko, Phys. Rev. C, 88: 064327 (2013)
[24]	G. G. Adamian, N. V. Antonenko, L. A. Malov, G. Scamps, and D. Lacroix, Phys. Rev. C, 90: 034322 (2014)
[25]	I. Dutt and R. K. Puri, Phys. Rev. C, 81: 047601 (2010)
[26]	C. Y. Wong, Phys. Rev. Lett., 31: 766 (1973)
[27]	R. Kumar, M. Bansal, S. K. Arun and R. K. Gupta, Phys. Rev. C, 80: 034618 (2009)
[28]	K. Hagino and N. Takigawa, Prog. Theor. Phys., 128: 1061 (2012)
[29]	R. Kumar, Phys. Rev. C, 84: 044613 (2011)
[30]	D. L. Hill and J. A. Wheeler, Phys. Rev., 89: 1102 (1953); T. D. Thomas, ibid. 116, 703 (1959)
[31]	Yibin Qian, Zhongzhou Ren and Dongdong Ni, Phys. Rev. C, 83: 044317 (2011)
[32]	Yibin Qian and Zhongzhou Ren, Phys. Rev. C, 84: 064307 (2011)
[33]	R. Kumari, R. K. Puri, Nucl. Phys. A, 933: 135 (2015)
[34]	P. Mller, A. J. Sierk, T. Ichikawa, H. Sagawa, Atomic Data and Nuclear Data Tables, 109: 1 (2016)
[35]	R. K. Gupta, M. Balasubramaniam, R. Kumar, N. Singh, M. Manhas and W. Greiner, J Phys. G: Nucl. Part. Phys., 31: 631 (2005)
[36]	S. Gil et al, Phys. Rev. C, 31: 1752 (1985)
[37]	H. Freiesleben, J. R. Huizenga, Nucl. Phys. A, 224: 503 (1974)
[38]	N. N Ajitanand et al, Phys. Rev. C, 40: 1854 (1989)
[39]	P. Limkilde, G. Sletten, Nucl. Phys. A, 199: 504 (1973)
[40]	R. Raabe, J. L. Sida, J. L. Charvet et al, Nature, 431: 823 (2004)
[41]	Alain Fleury, F. H. Ruddy, M. N. Namboodiri et al, Phys. Rev. C, 7: 1231 (1973)

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S. A. Alavi and V. Dehghani. Alpha-induced reaction cross-section for Sm, U, Np targets: influence of hexadecapole deformation and deformed surface diffuseness[J]. Chinese Physics C, 2017, 41(6): 064104. doi: 10.1088/1674-1137/41/6/064104

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沈阳化工大学材料科学与工程学院沈阳 110142

Alpha-induced reaction cross-section for Sm, U, Np targets: influence of hexadecapole deformation and deformed surface diffuseness

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Alpha-induced reaction cross-section for Sm, U, Np targets: influence of hexadecapole deformation and deformed surface diffuseness

Corresponding author: S. A. Alavi,

Corresponding author: V. Dehghani,

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