Main publications

Years 2022-2017

  1. E. M. Kozulin, G. N. Knyazheva, A. A. Bogachev, V. V. Saiko, A. V. Karpov, I. M. Itkis, K.V.Novikov, Y. S. Mukhamejanov, I. V. Pchelintsev, I. V. Vorobiev, T. Banerjee, M. Cheralu, and Pushpendra P. Singh. Experimental study of fast fission and quasifission in the 40Ca + 208Pb reaction leading to the formation of the transfermium nucleus 248No. Phys. Rev. C 105, 024617 (2022). DOI: 10.1103/PhysRevC.105.024617.
  2. E. M. Kozulin, G. N. Knyazheva, I. M. Itkis, M. G. Itkis, Y. S. Mukhamejanov, A. A. Bogachev, K. V. Novikov, V. V. Kirakosyan, D. Kumar, T. Banerjee, M. Cheralu, M. Maiti, R. Praja et al., Fission of 180,182,183Hg* and 178Pt* nuclei at intermediate excitation energies. Phys. Rev. C, 105, 1, 014607, 2022.
  3. M. G. Itkis, G. N. Knyazheva, I. M. Itkis , E. M. Kozulin. Experimental investigation of cross sections for the production of heavy and superheavy nuclei. Eur. Phys. J. A (2022) 58:178. https://doi.org/10.1140/epja/s10050-022-00806-7.
  4. Tathagata Banerjee, E. M. Kozulin, N. T. Burtebayev, K. B. Gikal, G. N. Knyazheva, I. M. Itkis, K. V. Novikov, T. N. Kvochkina, Y. S. Mukhamejanov, and A. N. Pan, Search for possible fission modes at high excitation energies in 254Fm. Phys. Rev. C 105, 044614 (2022). DOI: 10.1103/PhysRevC.105.044614.
  5. A.Sen, T.K.Ghosh, E.M.Kozulin, I.M.Itkis, G.N.Knyazheva, K.V.Novikov, S.Bhattacharya, K.Banerjee, and C.Bhattacharya. Quasifission in 84,86Kr-induced reactions populating superheavy elements. Phys.Rev.C 105, 014627 (2022). DOI: 10.1103/PhysRevC.105.014627.
  6. Kozulin E.M., Vardaci E., Trzaska W.H., Bogachev A.A., Itkis I.M., Karpov A.V., Knyazheva G.N., Novikov K.V. Evidence of quasifission in the 180Hg composite system formed in the 68Zn + 112Sn reaction. Physics Letters B 819 (2021) 136442. DOI: 10.1016/j.physletb.2021.136442.
  7. Bogachev A. A., Kozulin E. M., Knyazheva G. N., Itkis I. M., Itkis M. G., Novikov K. V., Kumar D., Banerjee T., Diatlov I. N., Cheralu M., Kirakosyan V. V., Mukhamejanov Y. S., Pan A. N., Pchelintsev I. V., Tikhomirov R. S., Vorobiev I. V., Maiti M., Prajapat R., Kumar R., Sarkar G., Trzaska W. H., Andreyev A. N., Harca I. M., Vardaci E. Asymmetric and symmetric fission of excited nuclei of 180,190Hg and 184,192,202Pb formed in the reactions with 36Ar and 40,48Ca ions. PHYS. REV.C 104, 024623 (2021), DOI:10.1103/PhysRevC.104.024623.
  8. A.A. Bogachev, E.M.Kozulin, G.N.Knyazheva, I.M.Itkis, K.V.Novikov , T.Banerjee, M.Cheralu, M. G. Itkis, E. Mukhamedzhanov, D. Kumar, A. Pan, I. V. Pchelintsev, I. V. Vorob’ev, W. H. Trzaska , E. Vardaci, A. di Nitto, S. V. Khlebnikov , I. Harka , and A. Andreyev. Study of Binary Processes in the Reactions of 36Ar + 144, 154Sm and 68Zn + 112Sn Leading to the Formation of Neutron-Deficient Compound 180, 190Hg Nuclei. ISSN 1062-8738, Bulletin of the Russian Academy of Sciences: Physics, 2021, Vol. 85, No. 10, pp. 1080–1084. © Allerton Press, Inc., 2021. Russian Text © The Author(s), 2021, published in Izvestiya Rossiiskoi Akademii Nauk, Seriya Fizicheskaya, 2021, Vol. 85, No. 10, pp. 1399–1404.
  9. D. Kumar, E. M. Kozulin, G. N. Knyazheva, M. Maiti, I. M. Itkis, A. A. Bogachev, K. V. Novikov, M. Cheralu, T. Banerjee, I. N. Diatlov, N. I. Kozulina, I. V. Pchelintsev, I. V. Vorobiev, A. N. Pan, R. Prajapat, R. Kumar, E. Vardaci, W. H. Trzaska, A. Andreyev, I. M. Harca. Investigation on Competing Fission Modes in 178Pt* Produced by 36Ar + 142Nd Reaction up to High Excitation Energies. ISSN 1062-8738, Bulletin of the Russian Academy of Sciences: Physics, 2021, Vol. 85, No. 12, pp. 1479–1485. © Allerton Press, Inc., 2021. DOI: 10.3103/S1062873821120194.
  10. D. Kumar, E. M. Kozulin, M. Cheralu, G. N. Knyazheva, I. M. Itkis, M. G. Itkis, K. V. Novikov, A. A. Bogachev, N. I. Kozulina, I. N. Diatlov, I. V. Pchelintsev, I. V. Vorobiev, T. Banerjee, Y.S. Mukhamejanov, A. N. Pan, V.V. Saiko, P. P. Singh, R. N. Sahoo, A. N. Andreyev, D.M.Filipescu, M. Maiti, R. Prajapati, R. Kumar. Study of Mass-Asymmetric Fission of 180,190Hg Formed in the 36Ar + 144,154Sm Reactions. ISSN 1062-8738, Bulletin of the Russian Academy of Sciences: Physics, 2020, Vol. 84, No. 8, pp. 1001–1006. © Allerton Press, Inc., 2020. Russian Text © The Author(s), 2020, published in Izvestiya Rossiiskoi Akademii Nauk, Seriya Fizicheskaya, 2020, Vol. 84, No. 8, pp. 1209–1214. DOI: 10.3103/S1062873820080213.
  11. E. I. Galkina, E. M. Kozulin, G. N. Knyazheva, I. M. Itkis, A. A. Bogachev, I. N. Diatlov, M. Cheralu, D. Kumar, N. I. Kozulina, K. V. Novikov, A. N. Pan, I. V. Pchelintsev, I. V. Vorobiev, W. H. Trzaska, S. Heinz, B. Lommel, E. Vardaci, S. Spinosa, A. Di Nitto, A. Pulcini, S.V.Khlebnikov, C. Borcea, I. Harca. Investigation of mass-energy distributions of fragments formed in the 32S+232Th→264Sg reaction at energies bellow and near the Coulomb barrier. ISSN 1062-8738, Bulletin of the Russian Academy of Sciences: Physics, 2021, Vol. 85, No. 10, 1085-1089. © Allerton Press, Inc., 2021. DOI: 10.3103/S1062873821100154.
  12. K.V.Novikov, E.M.Kozulin, G.N.Knyazheva, I.M.Itkis, M.G.Itkis, A.A.Bogachev, I.N.Diatlov, M.Cheralu, D.Kumar, N.I.Kozulina, A.N.Pan, I.V.Pchelintsev, I.V.Vorobiev, W.H.Trzaska, S.Heinz, H.M.Devaraja, B.Lommel, E.Vardaci, S. Spinosa, A.Di Nitto, A.Pulcini, S.V.Khlebnikov, Pushpendra P.Singh, Rudra N. Sahoo, B.Gall, Z.Asfari, C.Borcea, I.Harca, D.M.Filipescu, Investigation of fusion probabilities in the reactions with 52,54Cr, 64Ni, and 68Zn ions leading to the formation of Z = 120 superheavy composite systems, Phys. Rev. C 102, 044605 (2020). DOI: 10.1103/PhysRevC.102.044605.
  13. K. V. Novikov, E. M. Kozulin, G. N. Knyazheva, I. M. Itkis, A. V. Karpov, M. G. Itkis, I. N. Diatlov, M. Cheralu, B. Gall, Z. Asfari, N. I. Kozulina, D. Kumar, I. V. Pchelintsev, V. N. Loginov, A. E. Bondarchenko, P. P. Singh, I. V. Vorobiev, S. Heinz, W. H. Trzaska, E. Vardaci, N. Tortorelli, C. Borcea, and I. Harca. Formation and decay of the composite system Z = 120 in reactions with heavy ions at energies near the Coulomb barrier. ISSN 1062-8738, Bulletin of the Russian Academy of Sciences: Physics, 2020, Vol. 84, No. 4, pp. 495–499. © Allerton Press, Inc., 2020. DOI: 10.3103/S1062873820040206.
  14. E. M. Kozulin, I. M. Harca, E. Vardaci, I. Matea, A.Maj, I. Itkis, G. Knyazheva, K. Novikov, O. Dorvaux, M. Ciemala, S. Brambilla, N. Kozulina, I. V. Kolesov, E. Saveleva, V. V. Kirakosyan, C. Schmitt, C. Borcea, S. Calinescu, C. Petrone, M. Ashaduzzaman, B. DeCanditiis, A. Pulcini, D. Quero,P. Rath, A. di Nitto, G. La Rana, A. Bracco, F. Camera, O. Stezowski, J. Wilson, D. Verney. Features of the Fission Fragments Formed in the Heavy Ion induced 32S+197Au reaction near the interaction barrier. Eur. Phys. J A 56, 6 (2020).
  15. Yu. M. Itkis, A.V. Karpov, G. N. Knyazheva, E. M. Kozulin, N. I. Kozulina, K. V. Novikov, K. B. Gikal, I. N. Diatlov, I. V. Pchelintsev, I. V. Vorobiov, A. N. Pan, P. P. Singh. Fission and Quasi-Fission in Reactions with Deformed Nuclei. Bull. Russ. Acad. Sci. Phys. 84, 938–942 (2020). https://doi.org/10.3103/S1062873820080158.
  16. E. Vardaci, A. Pulcini, E. M. Kozulin, I. Matea, D. Verney, A. Maj, C. Schmitt, I. M. Itkis, G. N. Knyazheva, K. Novikov, N. Kozulina, I. M. Harca, I. V. Kolesov, K. Saveleva, V.V.Kirakosyan, O. Dorvaux, M. Ciemala, S. Brambilla, M. Ashaduzzaman, B. De Canditiis, A. Di Nitto, D. Quero, C. Parascandolo, D. Pierroutsakou, P. K. Rath, G. Sposito, G. La Rana, A. Bracco, F. Camera, O. Stezowski, C. Borcea, S. Calinescu, C. Petrone, and J. Wilson, Using γ rays to disentangle fusion-fission and quasifission near the Coulomb barrier: A test of principle in the fusion-fission and quasielastic channels. Phys. Rev. C 101, 064612 (2020). DOI:10.1103/PhysRevC.101.064612.
  17. Rudra N. Sahoo, Malika Kaushik, Arshiya Sood, Arzoo Sharma, Swati Thakur, Pawan Kumar, Md. Moin Shaikh, Rohan Biswas, Abhishek Yadav, Manoj K. Sharma, J. Gehlot, S. Nath, N.Madhavan, R. G. Pillay, E. M. Kozulin, G. N. Knyazheva, K. V. Novikov, and Pushpendra P. Singh. Role of neutron transfer in sub-barrier fusion. Phys. Rev. C 102, 024615 (2020). DOI:https://doi.org/10.1103/PhysRevC.102.024615.
  18. E. M. Kozulin, G. N. Knyazheva, T. K. Ghosh, A. Sen, I. M. Itkis, M. G. Itkis, K. V. Novikov, I.N. Diatlov, I. V. Pchelintsev, C. Bhattacharya, S. Bhattacharya, K. Banerjee, E. O. Saveleva, I.V. Vorobiev. Fission and quasifission of the composite system Z = 114 formed in heavy-ion reactions at energies near the Coulomb barrier. Phys. Rev. C 99, 014616 (2019). DOI:10.1103/PhysRevC.99.014616.
  19. K.V.Novikov. Experimental studies of fusion-fission and quasi-fission processes in heavy ion reactions. SHE2019, The 4th International Symposium on Superheavy Elements Hakone, Japan, December 1st–5th, 2019. Invited talk.
  20. E Vardaci, M G Itkis, I M Itkis, G Knyazheva, E M Kozulin, Using γ rays to disentangle fusion-fission and quasifission near the Coulomb barrier: A test of principle in the fusion-fission and quasielastic channels. Journal of Physics G: Nuclear and Particle Physics 46(10), 103002 (2019). DOI: 10.1088/1361-6471/ab3118.
  21. K. B. Gikal, E. M. Kozulin, I. M. Itkis, M. G. Itkis, G. N. Knyazheva, K. V. Novikov and A. N. Pan. Searching for the Superasymmetric Fission Mode of 248Cf, 254Fm, and 260No in Reactions 22Ne + 232Th, 238U; 16O + 232Th, 238U. ISSN 1062-8738, Bulletin of the Russian Academy of Sciences: Physics, 2018, Vol. 82, No. 6, pp. 716–720. © Allerton Press, Inc., 2018. Original Russian Text ©2018, published in Izvestiya Rossiiskoi Akademii Nauk, Seriya Fizicheskaya, 2018, Vol. 82, No. 6, p.795-799. DOI: 10.3103/S1062873818060114.
  22. Pan A.N., Kozulin E. M., Itkis I. M., Itkis M. G., Knyazheva G. N., Gikal K.B., Novikov K.V., Kvochkina T.N., Burtebayev N.T., Covalchuk K.V. Proton induced fission of 232Th at low and intermediate energies. Nucleus-2017 12 – 15 September, 2017 Almaty, Kazakhstan, Izvestiya Rossiiskoi Akademii Nauk, Seriya Fizicheskaya, 2018, Vol. 82, No. 6, p.721-724. DOI:10.3103/S1062873818060229.
  23. I.M. Itkis, G.N. Knyazheva, E.M. Kozulin. Inverse Quasifission in 156,160Gd + 186W Reactions. Bulletin of the Russian Academy of Sciences: Physics. June 2018, Volume 82, Issue 6, pp 643–647. Original Russian Text © published in Izvestiya Rossiiskoi Akademii Nauk, Seriya Fizicheskaya, 2018, Vol.82, No.6., pp.730-734. DOI: 110.3103/S106287381806014XI. 0.7868/S0367676518060108.
  24. W.H. Trzaska, G.N. Knyazheva, J. Perkowskic, J. Andrzejewskic, S.V. Khlebnikov, E.M.Kozulin, T. Malkiewicz, M. Muttererf, E.O. Savelieva. New experimental stopping power data of 4He, 16O, 40Ar, 48Ca and 84Kr projectiles in different solid materials. Nuclear Inst, and Methods in Physics Research B418 (2018) 1–12. https://doi.org/10.1016/j.nimb.2017.12.025.
  25. D. Quero, E. Vardaci, E. M. Kozulin, V. A. Zagrebaev, L. Corradi, A. Pulcini, G. La Rana, I.M.Itkis, G. N. Knyazheva, K. Novikov, I. Harca, E. Fioretto, A. M. Stefanini, D. Montanari, G.Montagnoli, F. Scarlassara, S. Szilner, T. Mijatovic and W. H. Trzaska. Production of n-rich Nuclei along the Closed Shell N=126 in the collision 136Xe + 208Pb @Elab=870 MeV. International Workshop “Nuclear Reactions on Nucleons and Nuclei”, Messina October 2017, IOP Conf. Series: Journal of Physics: Conf. Series 1014 (2018) 012015 doi:10.1088/1742-6596/1014/1/012015.
  26. E. M. Kozulin, V. I. Zagrebaev, G. N. Knyazheva, I. M. Itkis, K. V. Novikov, M. G. Itkis, S. N. Dmitriev, I. M. Harca, A. E. Bondarchenko, A. V. Karpov, V. V. Saiko, E. Vardaci. Inverse quasifission in the reactions 156,160Gd + 186W, PHYSICAL REVIEW C 96, 064621 (2017).
  27. I.M. Itkis, M. G.Itkis, G. N. Knyazheva, E. M. Kozulin. Fusion Probabilities in the Reactions with Actinide Nuclei Leading to the Formation of SHE. Proceedings of the International Symposium on Exotic Nuclei (EXON-2016) 4 – 10 September, 2016, Kazan, Russia. World Scientific Publishing, eds. Yu. E Penionzhkevich, Yu.G.Sobolev, p.173-180, 2017. ISBN 978-981-3226-53-1.

Years 2011-2016