参考文献:1. Yu. Ts. Oganessian, F. Sh. Abdullin, S. N. Dmitriev, J. M. Gostic, J. H. Hamilton, R. A. Henderson, M. G. Itkis, K. J. Moody, A. N. Polyakov, A. V. Ramayya, J. B. Roberto, K. P. Rykaczewski, R. N. Sagaidak, D. A. Shaughnessy, I. V. Shirokovsky, M. A. Stoyer, N. J. Stoyer, V. G. Subbotin, A. M. Sukhov, Yu. S. Tsyganov, V. K. Utyonkov, A. A. Voinov, and G. K. Vostokin, 鈥淚nvestigation of the 243Am + 48Ca reaction products previously observed in the experiments on elements 113, 115, and 117,鈥?Phys. Rev. C 87, 014302鈥?0 (2013). 3/PhysRevC.87.014302" target="_blank" title="It opens in new window">CrossRef 2. Yu. Ts. Oganessian, F. Sh. Abdullin, C. Alexander, J. Binder, R. A. Boll, S. N. Dmitriev, J. Ezold, K. Felker, J. M. Gostic, R. K. Grzywacz, J. H. Hamilton, R. A. Henderson, M. G. Itkis, K. Miernik, D. Miller, K. J. Moody, A. N. Polyakov, A. V. Ramayya, J. B. Roberto, M. A. Ryabinin, K. P. Rykaczewski, R. N. Sagaidak, D. A. Shaughnessy, I. V. Shirokovsky, M. V. Shumeiko, M. A. Stoyer, N. J. Stoyer, V. G. Subbotin, A. M. Sukhov, Yu. S. Tsyganov, V. K. Utyonkov, A. A. Voinov, and G. K. Vostokin, 鈥淓xperimental studies of the 249Bk + 48Ca reaction including decay properties and excitation function for isotopes of element 117, and discovery of the new isotope 277Mt,鈥?Phys. Rev. C 87, 054621鈥?0 (2013). 3/PhysRevC.87.054621" target="_blank" title="It opens in new window">CrossRef 3. Yu. Ts. Oganessian, 鈥淗eaviest nuclei from 48Ca- induced reactions,鈥?J. Phys. G: Nucl. Part. Phys. 34, R165鈥揜242 (2007). 3899/34/4/R01" target="_blank" title="It opens in new window">CrossRef 4. V. B. Kutner, S. L. Bogomolov, A. A. Efremov, A. N. Lebedev, V. Ya. Lebedev, V. N. Loginov, A. B. Yakushev, and N. Yu. Yazvitsky, 鈥淧roduction of intense 48Ca ion beam at the U-400 cyclotron,鈥?Rev. Sci. Instrum. 71(2), 860鈥?62 (2000). 3/1.1150313" target="_blank" title="It opens in new window">CrossRef 5. S. Bogomolov, V. B. Bekhterev, A. A. Efremov, B. Gikal, G. G. Gulbekyan, Yu. K. Kostyukhov, N. Lebedev, V. N. Loginov, and Yu. Yazvitsky, 鈥淩ecent development in ECR sources at FLNR JINR,鈥?in / Proc. RUPAC2012, St. Petersburg, 2012, http://accelconf.web.cern.ch/accelconf/rupac2012/html/author.htm 6. S. Hofmann, S. Heinz, D. Ackermann, S. Antalic, W. Barth, H. G. Burkhard, V. F. Comas, L. Dahl, K. Eberhardt, J. Gostic, R. Grzywacz, R. A. Henderson, J. A. Heredia, F. P. Hesberger, J. M. Kenneally, B. Kindler, I. Kojouharov, R. Lang, M. Leino, B. Lommel, R. Mann, J. Maurer, K. Miernik, D. Miller, K. J. Moody, G. Munzenberg, S. L. Nelson, K. Nishio, A. G. Popeko, J. B. Roberto, J. Runke, K. P. Rykaczewski, S. Saro, D. A. Shaughnessy, M. A. Stoyer, P. Thorle-Pospiech, K. Tinschert, N. Trautmann, J. Uusitalo, P. A. Wilk, and A. V. Yeremin, 鈥淎ttempts for the synthesis of new elements at SHIP,鈥?GSI Sci. Rep., 205 (2011). 7. Yu. Ts. Oganessian, V. K. Utyonkov, Yu. V. Lobanov, F. Sh. Abdullin, A. N. Polyakov, R. N. Sagaidak, I. V. Shirokovsky, Yu. S. Tsyganov, A. A. Voinov, A. N. Mezentsev, V. G. Subbotin, A. M. Sukhov, K. Subotic, V. I. Zagrebaev, and S. N. Dmitriev, 鈥淎ttempt to produce element 120 in the 244Pu + 58Fe reaction,鈥?Phys. Rev. C 79, 024603鈥? (2009). 3/PhysRevC.79.024603" target="_blank" title="It opens in new window">CrossRef 8. S. Hofmann, D. Ackermann, S. Antalic, V. F. Comas, S. Heinz, J. A. Heredia, F. P. Hesberger, J. Khuyagbaatar, B. Kindler, I. Kojouharov, M. Leino, B. Lommel, R. Mann, K. Nishio, A. G. Popeko, S. Saro, J. Uusitalo, M. Venhart, and A. V. Yeremin, 鈥淧robing shell effects at Z = 120 and N = 184,鈥?GSI Sci. Rep., 131 (2008). 9. H. Koivisto, J. 脛rje, R. Seppala, and M. Nurmia, 鈥淧roduction of titanium ion beams in An ECR ion source,鈥?Nucl. Instrum. Methods Phys. Res., Sect. B 187, 111鈥?16 (2002). 3X(01)00840-0" target="_blank" title="It opens in new window">CrossRef 10. A. V. Yeremin, A. G. Popeko, O. N. Malyshev, A. Lopez-Martens, K. Khoshil鈥檇, O. Dorvo, B. Gall, V. I. Chepigin, A. I. Svirikhin, A. V. Isaev, E. A. Sokol, M. L. Chelnokov, A. N. Kuznetsov, A. A. Kuznetsova, A. V. Belozerov, K. Rezinkina, F. Desheri, BlankF. Le, Zh. Pio, Dzh. Gelot, D. Tonev, E. Stefanova, D. Pantelika, K. Nita, B. Andel, S. Mulins, P. Dzhons, and S. Ntshangaze, 鈥淭he first experimental tests of the modernized VASSILISSA separator,鈥?Phys. Part. Nucl. Lett. (2015) (in press). 11. A. V. Isaev, A. V. Yeremin, N. I. Zamyatin, A. N. Kuznetsov, O. N. Malyshev, A. I. Svirikhin, M. L. Chelnokov, V. I. Chepigin, K. Hauschild, A. Lopez-Martens, and O. Dorvaux 鈥淎pplication of a double-sided stripped Si in the focal plane of the VASSILISSA separator,鈥?Instrum. Exp.Tech. 54(1), 37 (2011). 34/S0020441210061028" target="_blank" title="It opens in new window">CrossRef 12. A. V. Karpov, A. S. Denikin, V. I. Zagrebaev, and A. P. Alekseev, / Statistical Model Code of NRV, http://nrv.jinr.ru/. 13. S. Hofmann, V. Ninov, F. P. Hessberger, P. Armbruster, H. Folger, G. Munzenberg, H. J. Shott, A. G. Popeko, A. V. Yeremin, A. N. Andreyev, S. Sharo, R. Janik, and M. Leino, 鈥淧roduction and decay of 269110,鈥?Z. Phys. A 350, 277鈥?80 (1995). CrossRef 14. A. G. Popeko, O. N. Malyshev, R. N. Sagaidak, and A. V. Yeremin, 鈥淢onte-Carlo simulation of ion trajectories in kinematic recoil separator VASSILISSA,鈥?Nucl. Instrum. Methods Phys. Res., Sect. B 126, 294鈥?96 (1997). 3X(96)01094-4" target="_blank" title="It opens in new window">CrossRef 15. / GICOSY Ion Optics Program, http://www-linux.gsi.de/~weick/gicosy/. 16. A. I. Svirikhin, A. V. Isaev, A. V. Yeremin, A. N. Kuznetsov, O. N. Malyshev, A. G. Popeko, E. A. Sokol, M. L. Chelnokov, and V. I. Chepigin, 鈥淎 detector for studying the characteristics of spontaneous fission of short-lived heavy nuclei,鈥?Instrum. Exp. Tech 54(5), 644 (2011). 34/S0020441211040154" target="_blank" title="It opens in new window">CrossRef
刊物类别:Physics and Astronomy
刊物主题:Physics Elementary Particles and Nuclei Russian Library of Science
出版者:MAIK Nauka/Interperiodica distributed exclusively by Springer Science+Business Media LLC.
ISSN:1531-8567
文摘
A high intensity ion beam of 50Ti ions was obtained using the ECR ion source on the U400 cyclotron. The experimental tests using accelerated 50Ti ions were performed with a modernized VASSILISSA separator (SHELS). Data has been obtained on the transmission coefficients of recoil nuclei synthesized in complete fusion reactions. Estimates from ion optical calculations performed in the design phase of the project of modernizing the separator are completely confirmed.