Astrophysical Radiative Neutron Capture on 10B Taking into Account Resonance at 475 keV

doi:10.4236/oalib.1101263

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Astrophysical Radiative Neutron Capture on ¹⁰B Taking into Account Resonance at 475 keV

DOI: 10.4236/oalib.1101263, PP. 1-13

S. B. Dubovichenko, A. V. Dzhazairov-Kakhramanov

Subject Areas: Nuclear Physics

Keywords: Nuclear Astrophysics, Primordial Nucleosynthesis, Light Atomic Nuclei, Low and Astrophysical Energies, Radiative Capture, Thermonuclear Processes

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Abstract

The possibility of the description of the available experimental data for cross sections of the neutron capture reaction on ¹⁰B at thermal and astrophysical energies, taking into account the resonance at 475 keV, was considered within the framework of the modified potential cluster model with forbidden states and accounting for the resonance behavior of the scattering phase shifts.

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Dubovichenko, S. B. and Dzhazairov-Kakhramanov, A. V. (2015). Astrophysical Radiative Neutron Capture on 10B Taking into Account Resonance at 475 keV. Open Access Library Journal, 2, e1263. doi: http://dx.doi.org/10.4236/oalib.1101263.

References

[1]	Wildermuth, K. and Tang, Y.C. (1977) A Unified Theory of the Nucleus. Vieweg, Branschweig.
[2]	Mertelmeir, T. and Hofmann, H.M. (1986) Consistent Cluster Model Description of the Electromagnetic Properties of Lithium and Beryllium Nuclei. Nuclear Physics A, 459, 387. http://dx.doi.org/10.1016/0375-9474(86)90141-7
[3]	Dohet-Eraly, J. (2013) Microscopic Cluster Model of Elastic Scattering and Bremsstrahlung of Light Nuclei. Uni- versité Libre De Bruxelles, Bruxelles. http://theses.ulb.ac.be/ETD-db/collection/available/ULBetd-09122013-100019/ unrestricted/these_Jeremy_Dohet-Eraly.pdf
[4]	Dohet-Eraly, J. and Baye, D. (2011) Microscopic Cluster Model of α n, α p, α ³He, and α α Elastic Scattering from a Realistic Effective Nuclear Interaction. Physical Review C, 84, Article ID: 014604. http://dx.doi.org/10.1103/PhysRevC.84.014604
[5]	Descouvemont, P. and Dufour, M. (2012) Microscopic Cluster Model. In: Beck, C., Ed., Clusters in Nuclei, 2nd Edition, Springer-Verlag, Berlin.
[6]	Descouvemont, P. Microscopic Cluster Models I. http://www.nucleartheory.net/Talent_6_Course/TALENT_lectures/pd_microscopic_1.pdf
[7]	Nesterov, A.V., et al. (2010) Three Cluster Description of the Characteristics of Light Nuclei. Physics of Particles and Nuclei, 41, 716. http://dx.doi.org/10.1134/S1063779610050047
[8]	Nemets, O.F., Neudatchin, V.G., Rudchik, A.T., Smirnov, Yu.F. and Tchuvil’sky, Yu.M. (1988) Nucleon Association in Atomic Nuclei and the Nuclear Reactions of the Many Nucleon Transfers. Naukova Dumka, Kiev.
[9]	Dubovichenko, S.B. (2012) Thermonuclear Processes of the Universe. Nova Science Publishers, Hauppauge. https://www.novapublishers.com/catalog/product_info.php?products_id=31125
[10]	Dubovichenko, S.B. (2014) Primordial Nucleosynthesis of the Universe. 3rd Edition, Revised and Enlarged, Lambert Academic Publishing, GmbH & Co. KG, Germany. https://www.ljubljuknigi.ru/store/ru/book/Первичный-нуклеосинтез-вселенной/isbn/ 978-3-659-54311-1
[11]	Dubovichenko, S.B. and Dzhazairov-Kakhramanov, A.V. (1994) Calculation of Coulomb Form Factors of Lithium Nuclei in a Cluster Model Based on Potentials with Forbidden States. Physics of Atomic Nuclei, 57, 733-740.
[12]	Dubovichenko, S.B. and Dzhazairov-Kakhramanov, A.V. (1997) Electromagnetic Effects in Light Nuclei and the Cluster Potential Model. Physics of Particles and Nuclei, 28, 615-641. http://dx.doi.org/10.1134/1.953057
[13]	Dubovichenko, S.B., Neudachin, V.G., Sakharuk, A.A. and Smirnov, Yu.F. (1990) Generalized Potential Description of Interaction Light Nuclei p³H and p³He. Izvestiya Akademii Nauk SSR, Seriya Fizicheskaya, 54, 911-916.
[14]	Neudachin, V.G., Sakharuk, A.A. and Dubovichenko, S.B. (1995) Photodisintegration of ⁴He and the Supermultiplet Potential Model of Cluster-Cluster Interaction. Few-Body Systems, 18, 159-172. http://dx.doi.org/10.1007/s006010050009
[15]	Dubovichenko, S.B. (2013) Light Nuclei and Nuclear Astrophysics. 2nd Edition, Revised and Expanded, Lambert Academic Publishing, Germany.
[16]	Dubovichenko, S.B. (2012) Calculation Methods of Nuclear Characteristics. 2nd Edition, Revised and Expanded, Lambert Academic Publishing, Germany.
[17]	Dubovichenko, S.B. and Dzhazairov-Kakhramanov, A.V. (1990) Potential Description of the Elastic N²H, ²H²H, N⁴He, ²H³He Scattering. Soviet Journal of Nuclear Physics, 51, 971.
[18]	Dubovichenko, S.B. (1995) Analysis of Photonuclear Processes in the N²H and ²H³He Systems on the Basis of Cluster Models for Potentials with Forbidden States. Physics of Atomic Nuclei, 58, 1174-1180.
[19]	Dubovichenko, S.B. and Zhusupov, M.A. (1984) Structure of Light Nuclei with A = 6, 7, 8 in Cluster Models for Potentials with Forbidden States. Izvestiya Akademii Nauk SSR, Seriya Fizicheskaya, 48, 935-937.
[20]	Dubovichenko, S.B. and Zhusupov, M.A. (1984) Some Characteristics of ⁷Li Nucleus in ⁴He³H Model for Potentials with Forbidden States. Soviet Journal of Nuclear Physics, 39, 870.
[21]	Dubovichenko, S.B. (1998) Tensor ²H⁴He Interactions in the Potential Cluster Model Involving Forbidden States. Physics of Atomic Nuclei, 61, 162-168.
[22]	Kukulin, V.I., Pomerantsev, V.N., Cooper, S.G. and Dubovichenko, S.B. (1998) Improved ²H⁴He Potentials by Inversion: The Tensor Force and Validity of the Double Folding Model. Physical Review C, 57, 2462-2473. http://dx.doi.org/10.1103/PhysRevC.57.2462
[23]	Dubovichenko, S.B. and Dzhazairov-Kakhramanov, A.V. (2009) Astrophysical S-Factor of p²H Radiative Capture. European Physical Journal A, 39, 139-143. http://dx.doi.org/10.1140/epja/i2008-10729-8
[24]	Dubovichenko, S.B. and Dzhazairov-Kakhramanov, A.V. (2012) Radiative n⁷Li Capture at Astrophysical Energies. Annalen der Physik, 524, 850-861.
[25]	Dubovichenko, S.B. and Burkova, N.A. (2014) Radiative n¹¹B Capture at Astrophysical Energies. Modern Physics Letters A, 29, Article ID: 1450036.
[26]	Dubovichenko, S.B., Burtebaev, N., Dzhazairov-Kakhramanov, A.V. and Alimov, D. (2014) Radiative p¹⁴C Capture at Astrophysical Energies. Modern Physics Letters A, 29, Article ID: 1450125.
[27]	Dubovichenko, S.B. (2010) Astrophysical S-Factors of Radiative ³He⁴He, ³H⁴He, and ²H⁴He Capture. Physics of Atomic Nuclei, 73, 1526-1538. http://dx.doi.org/10.1134/S1063778810090073
[28]	Dubovichenko, S.B. (2011) Astrophysical S-Factors for Radiative Proton Capture by ³H and ⁷Li Nuclei. Physics of Atomic Nuclei, 74, 358-370. http://dx.doi.org/10.1134/S1063778811030094
[29]	Dubovichenko, S.B. (2012) Astrophysical S-Factor for the Radiative-Capture Reaction p¹³C→¹⁴Nγ. Physics of Atomic Nuclei, 75, 173-181. http://dx.doi.org/10.1134/S1063778812020044
[30]	Dubovichenko, S.B. (2013) Radiative Neutron Capture by ²H, ⁷Li, ¹⁴C, and ¹⁴N Nuclei at Astrophysical Energies. Physics of Atomic Nuclei, 76, 841-861. http://dx.doi.org/10.1134/S106377881307003X
[31]	Dubovichenko, S.B. (2013) The Neutron Capture to the Excited States of ⁹Be Taking to Account the Resonance at 622 keV. Journal of Experimental and Theoretical Physics, 117, 649-655.
[32]	Dubovichenko, S.B. (2012) Radiative n²Н Capture at Low Energies. Russian Physics Journal, 55, 138-145.
[33]	Dubovichenko, S.B. (2011) М1 Process and Astrophysical S-Factor of the Reaction p²H Capture. Russian Physics Journal, 54, 157-164.
[34]	Dubovichenko, S.B. and Dzhazairov-Kakhramanov, A.V. (2009) Astrophysical S-Factor for р¹²С → ¹³Nγ Radiative Capture. Russian Physics Journal, 52, 833-840.
[35]	Dubovichenko, S.B. and Uzikov, Yu.N. (2011) Astrophysical S-Factors of Reactions with Light Nuclei. Physics of Particles and Nuclei, 42, 251-301. http://dx.doi.org/10.1134/S1063779611020031
[36]	Dubovichenko, S.B. (2013) Neutron Capture by Light Nuclei at Astrophysical Energies. Physics of Particles and Nuclei, 44, 803-847. http://dx.doi.org/10.1134/S1063779613050031
[37]	Dubovichenko, S.B. and Dzhazairov-Kakhramanov, A.V. (2012) Examination of the Astrophysical S-Factors of the Radiative Proton Capture on ²H, ⁶Li, ⁷Li, ¹²C and ¹³C. International Journal of Modern Physics E, 21, Article ID: 1250039. http://dx.doi.org/10.1142/S0218301312500395
[38]	Dubovichenko, S.B., Dzhazairov-Kakhramanov, A.V. and Afanasyeva, N.V. (2013) Radiative Neutron Capture on ⁹Be,¹⁴C, ¹⁴N, ¹⁵N and ¹⁶O at Thermal and Astrophysical Energies. International Journal of Modern Physics E, 22, Article ID: 1350075. http://dx.doi.org/10.1142/S0218301313500754
[39]	Dubovichenko, S.B., Dzhazairov-Kakhramanov, A.V. and Burkova, N.A. (2013) The Radiative Neutron Capture on ²H, ⁶Li, ⁷Li,¹²Cand ¹³C at Astrophysical Energies. International Journal of Modern Physics E, 22, Article ID: 1350028. http://dx.doi.org/10.1142/S0218301313500286
[40]	Dubovichenko, S.B. and Dzhazairov-Kakhramanov, A.V. (2013) The Thermal and Astrophysical Neutron Capture on Light Nuclei in Potential Cluster Model with Forbidden States. In: Strakovsky, I. and Blokhintsev, L., Eds., The Universe Evolution: Astrophysical and Nuclear Aspects, Nova Science Publishers, New York, 49-108.
[41]	Dubovichenko, S.B. and Dzhazairov-Kakhramanov, A.V. (2012) Astrophysical S-Factors of Proton Radiative Capture in Thermonuclear Reactions in the Stars and the Universe. In: O’Connel, J.R. and Hale, A.L., Eds., The Big Bang: Theory, Assumptions and Problems, Nova Science Publishers, New York, 1-60.
[42]	Heil, M., Kappeler, F., Wiescher, M. and Mengoni, A. (1998) The (n, g) Cross Section of ⁷Li. Astrophysical Journal, 507, 997. http://dx.doi.org/10.1086/306367
[43]	Guimaraes, V. and Bertulani, C.A. (2010) Light Radioactive Nuclei Capture Reactions with Phenomenological Potential Model. AIP Conference Proceedings, 1245, 30-38.
[44]	Igashira, M. and Ohsaki, T. (2004) Neutron Capture Nucleosynthesis in the Universe. Science and Technology of Advanced Materials, 5, 567. http://iopscience.iop.org/1468-6996/5/5-6/A06
[45]	Nagai, Y., Shima, T., Suzuki, T.S., Sato, H., Kikuchi, T., Kii, T., Igashira, M. and Ohsaki, T. (1996) Fast Neutron Capture Reactions in Nuclear Astrophysics. Hyperfine Interactions, 103, 43-48. http://dx.doi.org/10.1007/BF02317341
[46]	Liu, Z.H., Lin, C.J., Zhang, H.Q., Li, Z.C., Zhang, J.S., Wu, Y.W., Yang, F., Ruan, M., Liu, J.C., Li, S.Y. and Peng, Z.H. (2001) Asymptotic Normalization Coefficients and Neutron Halo of the Excited States in ¹²B and ¹³C. Physical Review C, 64, Article ID: 034312. http://dx.doi.org/10.1103/PhysRevC.64.034312
[47]	Esmakhanova, K., Myrzakulov, N., Nugmanova, G., Myrzakulov, Ye., Chechin, L.M. and Myrzakulov, R. (2011) Dark Energy in Some Integrable and Nonintegrable FRW Cosmological Models. International Journal of Modern Physics D, 20, 2419. http://dx.doi.org/10.1142/S0218271811020445
[48]	Chechin, L.M. (2006) Antigravitational Instability of Cosmic Substrate in the Newtonian Cosmology. Chinese Physics Letters, 23, 2344-2347. http://dx.doi.org/10.1088/0256-307X/23/8/104
[49]	Chechin, L.M. (2010) The Cosmic Vacuum and the Rotation of Galaxies. Astronomy Reports, 54, 719-723. http://dx.doi.org/10.1134/S1063772910080044
[50]	White, M., Scott, D. and Silk, J. (1994) Anisotropies in the Cosmic Microwave Background. Annual Review of Astronomy and Astrophysics, 32, 319-370. http://dx.doi.org/10.1146/annurev.aa.32.090194.001535
[51]	Chechin, L.M. and Myrzakul, Sh.R. (2009) The Development of Perturbations in the Universe Described by the Nonstationary Equation of State. Russian Physics Journal, 52, 286-293. http://dx.doi.org/10.1007/s11182-009-9220-9
[52]	Omarov, T. and Chechin, L.M. (1999) On the Dynamics of Two Oscillating Cosmic Strings. General Relativity and Gravitation, 31, 443-459. http://dx.doi.org/10.1023/A:1026685904534
[53]	Clayton, D. (2003) Isotopes in the Cosmos. Hydrogen to Gallium. Cambridge University Press, Cambridge.
[54]	Itzykson, C. and Nauenberg, M. (1966) Unitary Groups: Representations and Decompositions. Reviews of Modern Physics, 38, 95. http://dx.doi.org/10.1103/RevModPhys.38.95
[55]	Neudatchin, V.G. and Smirnov, Yu.F. (1969) Nucleon Associations in Light Nuclei. Nauka, Moscow.
[56]	Tilley, D.R., Kelley, J.H., Godwin, J.L., Millener, D.J., Purcell, J.E., Sheu, C.G. and Weller, H.R. (2004) Energy Levels of Light Nuclei A = 8, 9, 10. Nuclear Physics A, 745, 155-362. http://dx.doi.org/10.1016/j.nuclphysa.2004.09.059
[57]	Ajzenberg-Selove, F. (1990) Energy Level of Light Nuclei A= 11 - 12. Nuclear Physics A, 506, 1-158. http://dx.doi.org/10.1016/0375-9474(90)90271-M
[58]	Lamaze, G.P., Schrack, R.A. and Wasson, O.A. (1978) A New Measurement of the ⁶Li(n,α)T Cross Section. Nuclear Science and Engineering, 68, 183.
[59]	Kelley, J.H., Kwan, E., Purcell, J.E., Sheu, C.G. and Weller, H.R. (2012) Energy Levels of Light Nuclei A = 11. Nuclear Physics A, 880, 88-195. http://dx.doi.org/10.1016/j.nuclphysa.2012.01.010
[60]	Igashira, M., et al. (1994) Measurements of keV-Neutrons Capture Gamma Rays. Proceedings of the Conference “Measurement, Calculation and Evaluation of Photon Production Data”, Bologna, 14-17 November 1994, 269.
[61]	Angulo, С., Arnould, M., Rayet, M., Descouvemont, P., Baye, D., Leclercq-Willain, C., et al. (1999) A Compilation of Charged-Particle Induced Thermonuclear Reaction Rates. Nuclear Physics A, 656, 3-183.
[62]	Dubovichenko, S.B. and Dzhazairov-Kakhramanov, A.V. (1995) Photoprocesses on ⁷Li and ⁷Be Nuclei in the Cluster Model for Potentials with Forbidden States. Physics of Atomic Nuclei, 58, 579.
[63]	Ajzenberg, I. and Grajner, V. (1973) Mechanisms of Nuclear Excitation. Atomizdat, Moscow.
[64]	Varshalovich, D.A., Moskalev, A.N. and Khersonskii, V.K. (1989) Quantum Theory of Angular Momentum. World Scientific, Singapore City.
[65]	http://physics.nist.gov/cgi-bin/cuu/Value?mud\|search_for=atomnuc
[66]	Avotina, M.P. and Zolotavin, A.V. (1979) Moments of the Ground and excited States of Nuclei. Atomizdat, Moscow.
[67]	http://cdfe.sinp.msu.ru/cgi-bin/gsearch_ru.cgi?z=5&a=10
[68]	Dolinskii, Е.I., Mukhamedzhanov, A.M. and Yarmukhamedov, R. (1978) Direct Nuclear Reactions on Light Nuclei with the Emission of Neutrons. FAN, Tashkent.
[69]	Blokhintsev, L.D., Borbei, I. and Dolinskii, E.I. (1977) Ядерные вершинные константы. Fizika Elementarnykh Chastits i Atomnoya Yadra, 8, 1189.
[70]	Yarmukhamedov, R. (2013) Determination of ANC for n¹⁰B Channel in ¹¹B Nucleus. Private Communication.
[71]	Bartholomew, G.A. and Campion, P.J. (1957) Neutron Capture Gamma Rays from Lithium, Boron and Nitrogen. Canadian Journal of Physics, 35, 1347-1360. http://dx.doi.org/10.1139/p57-147
[72]	Mughabghab, S.F. (2006) Atlas of Neutron Resonances: Resonance Parameters and Thermal Cross Sections, Z = 1 - 100. 5th Edition, Elsevier, Amsterdam.
[73]	Firestone, R.B., Krticka, M., McNabb, D.P., Sleaford, B., Agvaanluvsan, U., Belgya, T. and Revay, Zs. (2008) New Methods for the Determination of Total Radiative Thermal Neutron Capture Cross Sections. AIP Conference Proceedings, 1005, 26. http://dx.doi.org/10.1063/1.2920738
[74]	Dubovichenko, S.B. (2013) Radiative n¹⁵N Capture at Low Energies. Russian Physics Journal, 56, 494-503. http://dx.doi.org/10.1007/s11182-013-0061-1
[75]	Dubovichenko, S.B. (2014) Astrophysical n¹³C Capture. Russian Physics Journal, 57, 16-23. http://dx.doi.org/10.1007/s11182-014-0201-2
[76]	Dubovichenko, S.B. (2014) Radiative N¹⁶O Capture at Low Energies. Russian Physics Journal, 57, 498-508. http://dx.doi.org/10.1007/s11182-014-0267-x
[77]	Dubovichenko, S.B., Burtebaev, N., Dzhazairov-Kakhramanov, A.V. and Alimov, D.K. (2014) Astrophysical S-Factor of the Radiative Proton Capture on ¹⁴C at Low Energies. Russian Physics Journal, 57, in Print.
[78]	Dubovichenko, S.B., Adilbekov, D.N. and Tkachenko, A.C. (2014) Proton Radiative Capture on ¹⁰B. Bulletin of Kazakh Academy of Sciences: Series Physics and Mathematics, 4, 3-20.
[79]	Dubovichenko, S.B. and Dzhazairov-Kakhramanov, A.V. (2014) Neutron Radiative Capture on ¹⁰B, ¹¹B and Proton Radiative Capture on ¹¹B, ¹⁴C and ¹⁵N at Thermal and Astrophysical Energies. International Journal of Modern Physics E, 23, Article ID: 1430012.
[80]	Dubovichenko, S.B., Afanasyeva, N.V. and Burkova, N.A. (2014) Radiative Neutron Capture on ¹⁵N. Physical Science International Journal, 4, 636-648. http://dx.doi.org/10.9734/PSIJ/2014/6753
[81]	Dubovichenko, S.B. (2011) A Three-Body Model of ¹¹B Nucleus. Journal of Experimental and Theoretical Physics, 113, 221-226. http://dx.doi.org/10.1134/S106377611106015X

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