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| 1 | 双奇核中πi_(13/2)νi_(13/2)2-准粒子转动带旋称反转研究显示文摘利用重离子熔合蒸发反应和在束γ谱学实验方法研究了双奇核176,178Ir和182 Au的高自旋态结构 ,在这 3个双奇核中观测到了基于πi13 2 νi13 2 准粒子组态下的转动带 .以能级间隔系统学为判据 ,对184Au核中πi13 2 νi13 2 转动带能级自旋进行了指定 .指出176,178Ir和182 ,184Au 4个双奇核的πi13 2 νi13 2 转动带在低自旋区均出现旋称反转 .对πi13 2 νi13 2 转动带旋称反转现象进行了定性的讨论 .用推转壳模型对πh9 2 νi13 2 带和πi13 2 νi13 2 带能级结构进行了理论研究 ,发现当采用形变和对力自洽计算后 。 | 张玉虎 M.Oshima T.Morikawa T.Hayakawa Y.Toh 周小红 何建军 刘忠 甘再国 T.Shizuma M.Koizumi A.Osa J.Katakura Y.Hatsukawa M.Matsuda N.Shinohara T.Ishii H.Kusakari M.Sugawara K.Furuno T.Komatsubara T.Une 温书贤 竺礼华 王治民 许甫荣 | 2003 | 高能物理与核物理2003，27，4： | 3 |
| 2 | 双奇核^(182)Au高自旋态能级结构及旋称反转显示文摘利用^(152)Sm(^(35)Cl,5nγ)^(182)Au核反应产生并研究了双奇核^(182)Au的高自旋态,首次建立了双奇核^(182)Au基于πh_(9/2)(×)Vi(13/2)和πi_(13/2)(×)Vi_(13/2)准粒子组态上的转动带能级纲图,发现在低自旋区,两个转动带能级均出现旋称反转.用推转壳模型对^(182)Au的转动带能级进行了理论研究,发现当采用形变和对力自洽计算后,从理论上可以定性地解释^(182)Au核中两个转动带出现的旋称反转现象。 | 张玉虎 许甫荣 何建军 刘忠 周小红 甘再国 M.Oshima T.Hayakawa Y.Toh T.Shizuma J.Katakura Y.Hatsukawa M.Matsuda H.Kusakari M.Sugawara K.Furuno T.Komatsubara T.Une 温书贤 王治民 | 2003 | 中国科学(G辑)2003，33，1： | 3 |
| 3 | 形变双奇核^(178)Ir转动带能级的旋称反转显示文摘利用152Sm(31P,5nγ)178Ir反应产生并研究了双奇核178Ir的高自旋态.实验中进行了178Ir核的在束 γ测量,包括γ射线的激发函数测量、X-γ和γ-γ符合测量.首次建立了双奇核178Ir基于πh9/2νi13/2和πh11/2νi13/2准粒子组态上的转动带能级纲图.发现在低自旋区,两个转动带能级均出现旋称反转.对此核区半退耦带的旋称反转作了简要的分析和讨论. | 张玉虎 T.Hayakawa M.Oshima Y.Toh J.Katakura Y.Hatsukawa M.Matsuda N.Shinohara T.Ishii H.Kusakari M.Sugawara T.Komatsubara | 2000 | 高能物理与核物理2000，24，12： | 2 |
| 4 | Temperature and Nitric Oxide Generation in a Pulsed Arc Discharge Plasma显示文摘Nitric oxide (NO) is increasingly being used in medical treatments of high bloodpressure,acute respiratory distress syndrome and other illnesses related to the lungs.Currentlya NO inhalation system consists of a gas cylinder of N_2 mixed with a high concentration of NO.This arrangement is potentially risky due to the possibility of an accidental leak of NO from thecylinder.The presence of NO in the air leads to the formation of nitric dioxide (NO_2),which istoxic to the lungs.Therefore,an on-site generator of NO would be highly desirable for medicaldoctors to use with patients with lung disease.To develop the NO inhalation system without a gas cylinder,which would include a high con-centration of NO,NAMIHIRA et al have recently reported on the production of NO from roomair using a pulsed arc discharge.In the present work,the temperature of the pulsed arc dischargeplasma used to generate NO was measured to optimize the discharge condition.The resultsof the temperature measurements showed the temperature of the pulsed arc discharge plasmareached about 10,000 K immediately after discharge initiation and gradually decreased over tensof microseconds.In addition,it was found that NO was formed in a discharge plasma havingtemperatures higher than 9,000 K and a smaller input energy into the discharge plasma generatesNO more efficiently than a larger one. | T.NAMIHIRA S.SAKAI M.MATSUDA D.WANG T.KIYAN H.AKIYAMA K.OKAMOTO K.TODA | 2007 | Plasma Science and Technology2007，9，6： | 1 |
| 5 | Search for Signature Inversion in the πi_(13/2) vi_(13/2) Band in Odd-Odd ^(178I)r显示文摘The search for the ri_(13/2) vi_(13/2 ) band in ^(178)Ir has been conducted through the ^(152)Sm(^(31) P, 5nγ)^( 178)Ir reaction and the excitation functions, x-γ and γ-γ-t coincidence measurements. Five rotational bands have been newly identified. The low-spin signature inversion in the πi13/2 vi13/2 band has been confirmed by the observations of linking transitions and signature crossing at I = 25.5 h. The inversion phenomenon in rh11/2 vi_(13/2), rh9/2 vi_(13/2) and ri_(13/2) vi13/2 structures in ^(178)Ir provides a unique testing ground for different theoretical interpretations. | 张玉虎 T.Hayakawa M.Oshima Y.Toh J.Katakura Y.Hatsukawa M.Matsuda N.Shinohara T.Ishii H.Kusakari M.Sugawara T.Komatsubara K.Furuno | 2001 | Chinese Physics Letters2001，18，10： | 1 |
| 6 | 原子核^(145)Tb的多准粒子激发态显示文摘利用能量为165 MeV的32S束流, 通过反应118Sn(32S, 1p4n)布居了145Tb的高自旋态. 基于标准在束核谱学实验测量结果, 首次建立了激发能高达 7.4 MeV的145Tb能级纲图. 145Tb的能级结构具有球形原子核的特征, 其高自旋态是由单粒子激发形成的. 根据邻近N = 80同中子素核结构的系统性, 采用一个11/2h价质子与偶偶核芯144Gd的弱耦合很好地解释了145Tb激发能在2 MeV以下的能级结构. 利用多准粒子壳模型组态解释了激发能在2 MeV以上的晕态和部分近晕态能级. | 郑勇 周小红 张玉虎 柳敏良 郭应祥 雷相国 T.Hayakawa M.Oshima T.Toh T.Shizuma J.Katakura Y.Hatsukawa M.Matsuda H.Kusakari M.Sugawara | 2004 | 中国科学(G辑)2004，34，3： | 1 |
| 7 | ^(179)Au的1/2[660](πi_(13/2))转动带显示文摘利用能量为 16 4— 180MeV的 3 5Cl束流 ,通过重离子核反应 14 9Sm(3 5Cl ,5n)研究了 179Au的高自旋态能级结构 .实验进行了γ射线的激发函数、X γ和γ γ t符合测量 .基于对实验测量结果的分析 ,首次建立了 179Au的 1 2 [6 6 0 ](πi13 2 )转动带 .结合已有的实验数据 ,着重讨论了奇AAu核中1 2 [6 6 0 ](πi13 2 ) | 宋立涛 周小红 郭应祥 孙志宇 M.Oshima T.Toh A.Osa M.Koizumi J.Katakura Y.Hatsukawa M.Matsuda M.Sugawara | 2004 | 高能物理与核物理2004，28，2： | 0 |
| 8 | ^(176,178)Os新低位激发态的识别显示文摘利用在束实验产生具有β+/EC衰变性质核素176,178Ir,分析了在束实验条件下获得的γ-γ符合数据,识别出了176Os的4条新能级和13条新γ跃迁、178Os的5条新能级和14条新γ跃迁。籍助氦喷嘴快速带传输系统,进一步对176Ir的β+/EC衰变进行了测量,在确认在束测量新γ射线的同时建议了176Ir的一个低自旋同核异能态。通过两准粒子耦合的半经验计算,建议了176,178Ir基态及同核异能态的组态。 | 王华磊 张玉虎 周小红 郭应祥 雷祥国 徐树威 谢元祥 郑勇 柳敏良 邢烨炳 谢成营 宋立涛 郭文涛 T.Hayakawa M.Oshima Y.Toh J.Katakura Y.Hatssukawa M.Matsuda N.Shinohara T.Ishii H.Kusakari M.Sugawara T.Komatsubara | 2006 | 原子核物理评论2006，23，1： | 0 |
| 9 | Evaluation of activated area in the electrostatic accelerator facilities显示文摘In order to clear the activated area in electrostatic accelerator facilities,four accelerator facilities were selected and typical neutron emission experiments were performed.Neutron flux during operation and induced activity caused by charged particles on the accelerator and its surrounding area after irradiation were measured.Also the monitored neutron flux and calculated value by Monte Carlo calculation using PHITS code were compared.It was confirmed that the results between calculated data and measured data showed the good agreement with each other.Finally,it was concluded that we have to take care the activation of beam line and target.But,it is not necessary to treat accelerator tank,surrounding materials,and building concrete as radioactive materials in case of decommissioning. | K.Masumoto H.Matsumura T.Miura G.Yoshida A.Toyoda H.Nakamura K.Bessho T.Nakabayashi F.Nobuhara K.Sasa T.Moriguchi H.Tsuchida S.Matsuyama M.Matsuda A.Taniike | 2021 | 辐射防护2021，41，2： | 0 |
| 10 | ^(80)Rb的旋称劈裂反转及负宇称带的回弯显示文摘通过熔合蒸发反应65Cu + 19F ,66Zn + 18O及68Zn + 16O ,在 3种入射束流的能量分别为 75MeV ,76MeV及 80MeV研究了80 Rb高自旋态的能级结构 .增加了 2 0多条新的γ跃迁 ,在已知负宇称转晕带上建立了两条新的边带 .将原有的第二条负宇称带的自旋态从 12 -推高到了 2 2 - ,并首次观察到这个带的回弯 ,它的回弯频率为 0 .4 9MeV ;负宇称转晕带在 15 -时出现了旋称反转 ,第二负宇称带存在明显的旋称劈裂 ,但没有观察到旋称反转 ,这两条负宇称带的结构均与其同中子数核82 | 贺创业 温书贤 竺礼华 王治民 李广生 马瑞刚 吴晓光 袁观俊 杨春祥 王月 张振龙 孟锐 陆景斌 许瑞清 肖树冬 M.Oshima Y.Toh A.Osa M.Koizumi Y.Hatsukawa M.Matsuda T.Hayakawa | 2003 | 高能物理与核物理2003，27，9： | 0 |
| 11 | Identification of a New Four-Quasiparticle State in Odd-Odd 186Au显示文摘The high-spin level structure of 186 Au is re-investigated by means of in-beam γ-ray spectroscopy via the 172 Yb(19 F,5nγ )186 Au reaction.The oblate bands previously reported are revised and extended to higher-spin states.A new Iπ =(20+) excited state has been identified and assigned to the πh-111/2 (×) vi-213/2h-19/2 configuration.The total Routhian surface and cranked shell model calculations suggest that the πh-111/2 (×) vi-213/2h-19/2 band in 186Au has a non-axial deformation. | 李仕成 石跃 张玉虎 周小红 许甫荣 方永得 柳敏良 丁兵 郭松 李广顺 周厚兵 M.Oshima Y.Toh M.Koizumi A.Osa A.Kimura Y.Hatsukawa H.Hayakawa T.Shizuma J.Katakura M.Matsuda T.Morikawa M.Sugawara H.Kusakari | 2012 | Chinese Physics Letters2012，29，2： | 0 |
| 12 | Systematic Properties of the 1/2[660]^i13/2 Bands in Odd-A Au Nuclei显示文摘A standard in-beam γ-spectroscopy experiment for^179 Au has been performed via the ^149Sm (^35Cl, 5n) reaction at beam energies of 164-180 MeV. Based on the analysis of the experimental results, a rotational band built on 1/2[660](π^i13/2)proton intruder orbital is established for^179 Au for the first time. Systematic properties of the 1/2[660](π^i13/2) band in odd-A Au nuclei are discussed,and the evolution of bandhead energy and deformation with changing neutron number are revealed. | SONGLi-Tao ZHOUXiao-Hong ZHANGYu-Hu GUOYing-Xiang SUNZhi-Yu M.Oshima T.Toh A.Osa M.Koizumi J.Katakura Y.Hatsukawa M.Matsuda M.Sugawara | 2004 | Chinese Physics Letters2004，21，7： | 0 |
| 13 | ^(80)Rb及相邻核负宇称带的旋称劈裂及反转显示文摘通过熔合蒸发反应^(68)Zn+^(16)O研究了^(80)Rb核的旋称劈裂及反转。由于Paul和Kaye等人对^(80)Rb及其邻核的正宇称转晕带的旋称劈裂及反转进行了详细地比较和讨论,本工作重点对^(80)Rb的负宇称带的旋称劈裂及反转进行讨论。并与相邻的N=43同中子数奇-奇核^(78)Br和^(82)Y及同位素核^(78)Rb和^(76)Rb的旋称劈裂及反转进行比较和分析。^(80)Rb、^(78)Br和^(82)Y的第一负宇称带的旋称劈裂及反转[E(I)-E(I-1)」/2I图示于图1。图1说明^(80)Rb带有旋称劈裂,并在自旋15^-h时发生旋称反转。 | 温书贤 贺创业 竺礼华 王治民 李广生 马瑞刚 吴晓光 袁观俊 杨春祥 王月 张振龙 孟瑞 许瑞清 肖树冬 M.Oshima Y.Toh A.0sa M.Koizumi Y.Hatsukawa M.Matsuda T.Hayakawa | 2002 | 中国原子能科学研究院年报2002，，1： | 0 |
| 14 | Study of Level Structure in ^(146)Tb显示文摘The level structure of doubly odd nucleus 146Tb has been studied via the 118Sn(32S, 1p 3n)146Tb reaction by using techniques of in-beam γ-iay spectroscopy. Measurements of 7-ray excitation functions, 7-ray anisotropies, X-γ and γ-γ-t coincidences were performed with 12 BGO(AC)HPGe detectors. Based on the γ-γ coincidence relationships, intensity balances and cross-over transitions, the level scheme of 146Tb has been extended up | XieChengying ZhouXiaohong ZhengYong ZhangYuhu LiuZhong T.Hayakawa M.Oshima T.Toh T.Shizuma J.Katakura Y.Hatsukawa M.Matsuda H.Kusakari M.Sugawara | 2002 | 近代物理研究所和兰州重离子加速器实验室年报:英文版2002，，1： | 0 |
| 15 | Interpretation of Yrast Levels in ^(145)Tb显示文摘We established the level scheme of 145Tb for the first time. The excited states below 2 MeV have been interpreted qualitatively by coupling an h11/2 valence proton to the 0+, 2+, 4+ and 3- excited states in the 144Gd core nucleus, and the yrast levels in excitation energy range from 2.1 to 3.4 MeV have been suggested from the (πh211/2d-15/2/g-17/2) proton excitations or the couplings of the h11/2 proton to the 5- and 7- | ZhangYuhu LiuMinliang T.Hayalmwa M.Oshima T.Toh T.Shizuma J.Katakura Y.Hatsukawa M.Matsuda H.Kusakari M.Sugawara ZhengYong~ ZhouXiaohong | 2002 | 近代物理研究所和兰州重离子加速器实验室年报:英文版2002，，1： | 0 |
| 16 | ^(80)Rb的高自旋态研究显示文摘在中国原子能科学研究院HI-13串列加速器和日本原子力研究所的串列加速器上。 | 贺创业 温书贤 竺礼华 王志民 李广生 马瑞刚 吴晓光 袁观俊 杨春祥 王月 张振龙 孟瑞 许瑞清 肖树冬 M.oshima Y.Toh A.Osa M.Koizumi Y.Hatsukawa M.Matsuda T.Hayakawa | 2002 | 中国原子能科学研究院年报2002，，1： | 0 |
| 17 | ^(145)Tb的高自旋态能级纲图显示文摘利用能量为 1 61— 1 75MeV的32 S束流 ,通过反应118Sn( 32 S ,1p4n)产生了145 Tb的高自旋态 .进行了γ射线的激发函数、γ γ t符合测量 .首先建议了由 2 4条能级和 4 2条γ跃迁组成的145 Tb核的能级纲图 ,并指定了各条能级的自旋值及部分低位能级的宇称 .用一个πh11/ 2 价质子与144 Gd核芯激发态的耦合定性地解释了145 | 郑勇 周小红 张玉虎 刘忠 潘强岩 甘再国 T.Hayakawa M.Oshima T.Toh T.Shizuma J.Katakura Y.Hatsukawa M.Matsuda H.Kusakari M.Sugawara | 2002 | 高能物理与核物理2002，26，4： | 0 |
| 18 | Doubly Decoupled Structure in Odd-Odd ^(178-186)Ir Nuclei显示文摘High-spin states in 178'180Ir have been studied via the 152'154Sm(31P,5nγ)reactions through excitation functions,x-γandγ-γ-t coincidence measurements.A doubly decoupled band has been identified in each of the isotopes.The level spacings for such structures in odd-odd ^(178-186)Ir have been inspected and thus a regular level staggering as a function of the neutron number is revealed.This particular phenomenon may be associated with bandmixing at lower excitation energies. | 张玉虎 T.Hayakawa M.Oshima Y.Toh J.Katakura Y.Hatsukawa M.Matsuda N.Shinohara T.Ishii H.Kusakari M.Sugawara T.Komatsubara | 2001 | Chinese Physics Letters2001，18，1： | 0 |
| 19 | High Spin States in ^(80)Rb显示文摘High spin states of 80Rb were populated using fusion evaporation reactions of 65Cu+19F, 66Zn+18Oand 68Zn+16O with beam energies of 75, 76 and 80 MeV respectively at HI-13 tandem accelerator inCIAE Beijing and Tandem accelerator JAERI Japan. The γ-γ coincidence and DCO ratios were measuredby two detector arrays in CIAE and JAERI. The two arrays consist of 10 and 12 HPGe-BGO detectors.About 200×106 two fold events were accumulated. A new level scheme was constructed from the | M.Oshima Y.Toh A.Osa M.Koizumi Y.Hatsukawa M.Matsuda T.Hagakawa | 2002 | Annual Report of China Institute of Atomic Energy2002，，0： | 0 |
| 20 | Systematic Behaviors of Signature Inversion in πh_(9/2) vi_(13/2) Bands in A~170 Mass Region显示文摘Low-spin signature inversion in the πh9/2[?]vi_(13)/2 band was reported for the first time by Bark et al.~[1]in ^(162,164)Tm and ^(174)Ta in 1997.Since then,this inversion phenomenon has been found in several neighboring odd-odd nuclei.During the past few years,we have made great efforts to investigate the band structures | M.Oshima T.Morikawa T.Hayakawa T.Toh T.Shizuma M.Koizumi A.Osa J.Katakura Y.Hatsukawa M.Matsuda N.Shinohara T.Ishii H.Kusakari M.Sugawara K.Furuno T.Komatsubara T.Une | 2001 | IMP & HIRFL Annual Report2001，，1： | 0 |
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