21st International Symposium on Heavy Ion Inertial Fusion
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Item Open Access A Quantum Beam Driver for the Future Inertial Fusion(21st International Symposium on Heavy Ion Inertial Fusion. Autonomous Organization of Education “Nazarbayev University”, 2016-07-18) Takayama, Ken; Horioka, K.Several heavy ion drivers for the inertial fusion have been proposed in Europe and US based on the existing the RF technology and the linear induction linac technology, though their concepts don’t still achieve the reality in a gigantic large scale. Developing accelerator technology may allow a compact and relatively cheap quantum beam driver for the future inertial fusion as an alternative scheme...Item Open Access Accelerator complex based on DC-60 cyclotron(21st International Symposium on Heavy Ion Inertial Fusion. Autonomous Organization of Education “Nazarbayev University”, 2016-07-18) Zdorovets, M.; Ivanov, I.; Koloberdin, M.; Kozin, S.; Alexandrenko, V.; Sambaev, E.; Kurakhmedov, A.DC-60 heavy ion accelerator, put into operation in 2006, according to its specifications - spectrum, charge and energy of accelerated ions, has the high scientific, technological and educational potential. The highest possible universality both by spectrum of accelerated ions and acceleration energy and regimes was built in DC-60 heavy ion accelerator designing. The new interdisciplinary research complex based on cyclotron DC-60 makes it possible to create a highly-developed scientific-technological and educational environment in the new capital of Kazakhstan...Item Open Access Alpha cluster resonance structure of light nuclei close to coulomb barrier(21st International Symposium on Heavy Ion Inertial Fusion. Autonomous Organization of Education “Nazarbayev University”, 2016-07-18) Nauruzbayev, D. K.; Nurmukhanbetova, A. K.; Mynbayev, N. A.; Golovkov, M. S.; Rogachev, G. V.; Tikhonov, A. V.; Koloberdin, M. V.; Ivanov, I. A.; Goldbergb, V. Z.The aim of this experimental study is to investigate the structure of the 19F nuclei at energies representing astrophysical interest. Here we study the resonant interaction 15N+4He in the cyclotron DC-60 in Astana.Item Open Access Calculation of ion structure factors in warm dense matter(21st International Symposium on Heavy Ion Inertial Fusion. Autonomous Organization of Education “Nazarbayev University”, 2016-07-18) Issanova, M. K.; Ramazanov, T. S.; Kodanova, S. K.; Meister, C. V.; Hoffmann, D. H. H.Item Open Access Collisional and optical properties of the dense semiclassical plasma(21st International Symposium on Heavy Ion Inertial Fusion. Autonomous Organization of Education “Nazarbayev University”, 2016-07-18) Dzhumagulova, K. N.; Shalenov, E. O.; Ramazanov, T. S.; Röpke, G.; Reinholz, H.Item Open Access Compressed, Short-Pulse Ion Beams at the Neutralized Drift Compression Experiment(21st International Symposium on Heavy Ion Inertial Fusion. Autonomous Organization of Education “Nazarbayev University”, 2016-07-18) Seidl, P. A.; Barnard, J. J.; Friedman, A.; Gilson, E. P.; Grote, D.; Ji, Q.; Kaganovich, I. D.; Persaud, A.; Waldron, W. L.; Zimmer, M.; Schenkel, T.We will summarize the recent experiments with intense short pulses of ion beams on the Neutralized Drift Compression Experiment (NDCX-II) at Lawrence Berkeley National Laboratory [1], where we have achieved 1-mm beam spot radius within 2.5 ns full-width at half maximum...Item Open Access Control of fuel target implosion non-uniformity in heavy ion inertial fusion(21st International Symposium on Heavy Ion Inertial Fusion. Autonomous Organization of Education “Nazarbayev University”, 2016-07-18) Iinuma, T.; Karino, T.; Kondo, S.; Kubo, T.; Kato, H.; Suzuki, T.; Kawata, S.; Ogoyski, A. I.implosion is one of issues to achieve ignition in inertial fusion targets, and has been studied by various mitigation mechanisms. The nonuniformity is caused by several factors. The Rayleigh-Taylor instability (RTI) is one of them.Item Open Access Control of laser-driven ion acceleration(21st International Symposium on Heavy Ion Inertial Fusion. Autonomous Organization of Education “Nazarbayev University”, 2016-07-18) Nakazato, K.; Ootake, Y.; Kawata, S.; Li, X. F.; Gu, Y. J.; Kong, Q.; Wang, P. X.; Yu, Q.In laser-driven ion acceleration, there are issues, including repetitive ion source, ion beam quality, energy efficiency from laser to ion beam, the total number of ions accelerated, laser efficiency, particle energy, etc...Item Open Access Correlation Functions of One-Component Plasmas(21st International Symposium on Heavy Ion Inertial Fusion. Autonomous Organization of Education “Nazarbayev University”, 2016-07-18) Mazhit, Z.The one-component plasma (OCP) is a model of plasma, in which it is considered as a system of point-like charges, immersed in a uniformly distributed neutralizing background of opposite sign charge. OCP is an object of constant interest in physics of non-ideal plasmas...Item Open Access Creating, Diagnosing, and Controlling High Energy Density Matter with the National Ignition Facility(21st International Symposium on Heavy Ion Inertial Fusion. Autonomous Organization of Education “Nazarbayev University”, 2016-07-18) Herrmann, M. C.; Cauble, R.Item Open Access Creation of intense heavy ion beams with short pulse duration in BRing at HIAF(21st International Symposium on Heavy Ion Inertial Fusion. Autonomous Organization of Education “Nazarbayev University”, 2016-07-18) Yin, Dayu; Yang, Jiancheng; Zhang, Xiaohu; Mao, Lijun; Shen, Guodong; Heng, D.Item Open Access Creation of nanoporous SiO2/Si with precipitated Zn using track technology(21st International Symposium on Heavy Ion Inertial Fusion. Autonomous Organization of Education “Nazarbayev University”, 2016-07-18) Dauletbekova, A.; Alzhanova, A.; Akilbekov, A.; Komarov, F.; Vlasukova, L.; Zdorovets, M.; Ibraimov, M.Item Open Access Design of velocity measurement system to generate warm dense matter of insulator by flyer impact(21st International Symposium on Heavy Ion Inertial Fusion. Autonomous Organization of Education “Nazarbayev University”, 2016-07-18) Tamura, Fumihiro; Takakura, Naoto; Nakayama, Yusuke; Kashine, Kenji; Tokuchi, Akira; Kikuchi, Takashi; Takahashi, Kazumasa; Sasaki, Toru; Harada, Nobuhiro; Jiang, Weihua; Fujioka, Shinsuke; Sano, TakayoshiItem Open Access Design of velocity measurement system to generate warm dense matter of insulator by flyer impact(21st International Symposium on Heavy Ion Inertial Fusion. Autonomous Organization of Education “Nazarbayev University”, 2016-07-18) Tamura, Fumihiro; Takakura, Naoto; Nakayama, Yusuke; Kashine, Kenji; Tokuchi, Akira; Kikuchi, Takashi; Takahashi, Kazumasa; Sasaki, Toru; Harada, Nobuhiro; Jiang, Weihua; Fujioka, Shinsuke; Sano, TakayoshiA table-top pulsed power generator with isochoric heating using sapphire hollow capillary was proposed and used to generate the extreme state of matter such as warm dense matter (WDM) [1]. However, to generate WDM of insulated materials is difficult by the Joule heating...Item Open Access Development and fabrication of electro-magnetic shock tube with high resolution spectrometer for stopping power measurement in atomic hydrogen gas(21st International Symposium on Heavy Ion Inertial Fusion. Autonomous Organization of Education “Nazarbayev University”, 2016-07-18) Kondo, Kotaro; Kawauchi, Kohei; Kurita, Hiroki; Takahashi, Tomoya; Oguri, YoshiyukiStopping power measurement in matter is very important for heavy-ion fusion and heavyion- driven high-energy density physics [1]. The database of the stopping power has been developed for many elements and compounds under a normal temperature and pressure [2, 3]. However, the stopping cross section can change due to a change of electronic state in the target such as excitation and ionization [4, 5]. Especially, there is few experimental results for the energy loss of charged particles in a dissociated target. Hydrogen is a suitable element to investigate the dissociation effect because it has only one valence electron...Item Open Access Development of an advanced water filtering system based on graphene irradiated by gas cluster and highly charged ions(21st International Symposium on Heavy Ion Inertial Fusion. Autonomous Organization of Education “Nazarbayev University”, 2016-07-18) Ainabayev, A.; Dybyspayeva, K.; Ramazanova, Z.; Ikram, G.; Kirkpatrick, S.; Walsh, M.; Terasawa, M.; Insepov, Z.Effects of a heavy low energy ion bombardment of various materials are explored for the purposes of creating new materials that have advanced properties. In this study, features of the defects’ formation in the samples of graphene, graphene oxide and silicon by Ar cluster ions irradiation are given...Item Open Access Dynamic estimation of emittance growth with tune depression and nonlinear field energy factor during longitudinal bunch compression for heavy ion inertial fusion driver(21st International Symposium on Heavy Ion Inertial Fusion. Autonomous Organization of Education “Nazarbayev University”, 2016-07-18) Kikuchi, Takashi; Horioka, K.In general, the radial matched beam is according to an equilibrium condition, and depends on the radial (transverse) confinement force and the ratio of repulsion forces between the space charge potential and the thermal pressure [1-3]. During longitudinal bunch compression, parameters of charged particle beams are changed, and the beam current is also increased due to the increase of the charge density...Item Open Access Dynamical properties of inertial confinement fusion plasmas(21st International Symposium on Heavy Ion Inertial Fusion. Autonomous Organization of Education “Nazarbayev University”, 2016-07-18) Kodanova, S. K.; Ramazanov, T. S.; Issanova, M. K.Study of the interaction processes of ion beams with dense plasmas is one of the important problems in the physics of inertial confinement fusion (ICF), warm dense matter and highpower lasers physics. Nowadays, a state of matter under extremely high pressure is an object of high interest...Item Open Access Dynamical screening of charge potential in classical, quantum and ultrarelativistic plasmas(21st International Symposium on Heavy Ion Inertial Fusion. Autonomous Organization of Education “Nazarbayev University”, 2016-07-18) Moldabekov, Zh. A.; Ramazanov, T. S.Dense plasmas have recently gained growing interest due to their relevance for the interior of giant planets as well as for laser interaction with matter and inertial confinement fusion scenarios. Examples of recent experimental studies include the ultrafast thermalization of laser plasmas or free electron laser excited plasmas, inertial confinement fusion experiments at the National Ignition Facility, and magnetized Z-pinch experiments at Sandia. Questions of fundamental theoretical importance are the conductivity and heat conduction, the free energy loss of energetic particles (stopping power) in such a plasma, or the temperature equilibration of the electronic and ionic components...Item Open Access Effect of tapered magnetic field on expanding laser produced plasma for heavy ion inertial fusion(21st International Symposium on Heavy Ion Inertial Fusion. Autonomous Organization of Education “Nazarbayev University”, 2016-07-18) Kanesue, Takeshi; Ikeda, Shunsuke; Okamura, MasahiroThe ion source performance required for heavy ion inertial fusion (HIF) is beyond that used for current operating particle accelerator facilities. Ion sources are required to provide several tens to hundreds mA of low charge state heavy ions (q/A~100-200), such as Bi1+ to minimize the difficulty of a final focusing system caused by space charge repulsion force.[1] A laser ion source (LIS) is one of a promising candidate of such ion sources...