High-resolution hypernuclear spectroscopy at Jefferson Lab, Hall A
High-resolution hypernuclear spectroscopy at Jefferson Lab, Hall A
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杰斐逊实验室 A 厅的高分辨率超核光谱
DOI：
10.1103/physrevc.99.054309
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发表时间：
2019
影响因子：
3.1
通讯作者：
Boeglin, W. U.
中科院分区：
文献类型：
--
作者：
Garibaldi, F.;Acha, A.;Ambrozewicz, P.;Aniol, K. A.;Baturin, P.;Benaoum, H.;Benesch, J.;Bertin, P. Y.;Blomqvist, K. I.;Boeglin, W. U.
在杰斐逊实验室A厅的E94-107实验开始了对核的壳层区域的高分辨率超核光谱的系统研究，例如在电子生产中产生的超核和靶。为了提高计数率并提供明确的Kaon识别，在Hall A标准设备上增加了两个超导隔膜磁铁和一个环形成像切伦科夫探测器。高质量的光束、好的光谱仪和新的实验装置使我们获得了非常好的结果。首次观测到核激发态具有亚MeV能量分辨率的可测量强度。同样获得了高质量的超核谱。根据氢上的基元反应，首次获得了高精度的结合能测量结果，MeV。类似地，第一核谱与理论基本一致(扭曲波脉冲近似与SLA和BS3电生产模型和壳层模型波函数)。关于组成第一个多重态的相对强度，存在一些分歧。获得了8.36 MeV的分离能，与前人的结果一致。结果表明，超核的电生成能提供与强子探针和X射线能谱技术相补充的信息。
The experiment E94-107 in Hall A at Jefferson Lab started a systematic study of high-resolution hypernuclear spectroscopy in the-shell region of nuclei such as the hypernuclei produced in electroproduction on, andtargets. In order to increase counting rates and provide unambiguous kaon identification, two superconducting septum magnets and a ring-imaging Cherenkov detector were added to the Hall A standard equipment. The high-quality beam, the good spectrometers, and the new experimental devices allowed us to obtain very good results. For the first time, measurable strength with sub-MeV energy resolution was observed for the core-excited states of. A high-qualityhypernuclear spectrum was likewise obtained. A first measurement of thebinding energy for, calibrated against the elementary reaction on hydrogen, was obtained with high precision,MeV. Similarly, the firsthypernuclear spectrum shows general agreement with theory (distorted-wave impulse approximation with the SLA and BS3 electroproduction models and shell-model wave functions). Some disagreement exists with respect to the relative strength of the states making up the first multiplet. Aseparation energy of 8.36 MeV was obtained, in agreement with previous results. It has been shown that the electroproduction of hypernuclei can provide information complementary to that obtained with hadronic probes and the-ray spectroscopy technique.
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初级Kaon摄影制作等压线模型的现状
DOI：
--
发表时间：
2012
期刊：
影响因子：
--
作者：
P. Bydžovský;D. Skoupil
通讯作者：
D. Skoupil
DOI：
--
发表时间：
2001
期刊：
影响因子：
--
作者：
G. Urciuoli;P. Brindza;P. Bydžovský;Charles C. Chang;E. Cisbani;F. Cusanno;R. Leo;S. Frullani;F. Garibaldi;M. Iodice;L. Lagamba;S. Lassiter;J. J. Rose;P. Markowitz;M. Sotona
通讯作者：
M. Sotona
DOI：
--
发表时间：
1994
期刊：
影响因子：
--
作者：
M. Sotona;S. Frullani
通讯作者：
S. Frullani
影响因子：
3.1
作者：
L. Tang;Chen Chen-Chen;T. Gogami;D. Kawama;Y. Han;L. Yuan;A. Matsumura;Y. Okayasu;T. Ševa;V. Rodriguez;P. Baturin;A. Acha;P. Achenbach;A. Ahmidouch;I. Albayrak;D. Androić;A. Asaturyan;R. Asaturyan;O. Ates;R. Badui;O. Baker;F. Benmokhtar;W. Boeglin;J. Bono;P. Bosted;E. Brash;P. Carter;R. Carlini;A. Chiba;M. Christy;L. Cole;M. Dalton;S. Danagoulian;A. Daniel;R. Leo;V. Dharmawardane;D. Doi;K. Egiyan;M. Elaasar;R. Ent;H. Fenker;Y. Fujii;M. Furić;M. Gabrielyan;L. Gan;F. Garibaldi;D. Gaskell;A. Gasparian;E. Gibson;P. Guèye;O. Hashimoto;D. Honda;T. Horn;B. Hu;E. Hungerford;C. Jayalath;M. Jones;K. Johnston;N. Kalantarians;H. Kanda;M. Kaneta;F. Kato;S. Kato;M. Kawai;C. Keppel;H. Khanal;M. Kohl;L. Kramer;K. Lan;Y. Li;A. Liyanage;W. Luo;D. Mack;K. Maeda;S. Malace;A. Margaryan;G. Marikyan;P. Markowitz;T. Maruta;N. Maruyama;V. Maxwell;D. Millener;T. Miyoshi;A. Mkrtchyan;H. Mkrtchyan;T. Motoba;S. Nagao;S. N. Nakamura;A. Narayan;C. Neville;G. Niculescu;M. Niculescu;A. Nuñez;Nuruzzaman;H. Nomura;K. Nonaka;A. Ohtani;M. Oyamada;N. Perez;T. Petković;J. Pochodzalla;X. Qiu;S. Randeniya;B. Raue;J. Reinhold;R. Rivera;J. Roche;C. Samanta;Yoshinori Sato;B. Sawatzky;E. Segbefia;D. Schott;A. Shichijo;N. Simicevic;G. Smith;Y. Song;M. Sumihama;V. Tadevosyan;Tetsuo Takahashi;N. Taniya;K. Tsukada;V. Tvaskis;M. Veilleux;W. Vulcan;S. Wells;F. Wesselmann;S. Wood;Takeshi. O. Yamamoto;C. Yan;Z. Ye;K. Yokota;S. Zhamkochyan;L. Zhu
通讯作者：
L. Tang;Chen Chen-Chen;T. Gogami;D. Kawama;Y. Han;L. Yuan;A. Matsumura;Y. Okayasu;T. Ševa;V. Rodriguez;P. Baturin;A. Acha;P. Achenbach;A. Ahmidouch;I. Albayrak;D. Androić;A. Asaturyan;R. Asaturyan;O. Ates;R. Badui;O. Baker;F. Benmokhtar;W. Boeglin;J. Bono;P. Bosted;E. Brash;P. Carter;R. Carlini;A. Chiba;M. Christy;L. Cole;M. Dalton;S. Danagoulian;A. Daniel;R. Leo;V. Dharmawardane;D. Doi;K. Egiyan;M. Elaasar;R. Ent;H. Fenker;Y. Fujii;M. Furić;M. Gabrielyan;L. Gan;F. Garibaldi;D. Gaskell;A. Gasparian;E. Gibson;P. Guèye;O. Hashimoto;D. Honda;T. Horn;B. Hu;E. Hungerford;C. Jayalath;M. Jones;K. Johnston;N. Kalantarians;H. Kanda;M. Kaneta;F. Kato;S. Kato;M. Kawai;C. Keppel;H. Khanal;M. Kohl;L. Kramer;K. Lan;Y. Li;A. Liyanage;W. Luo;D. Mack;K. Maeda;S. Malace;A. Margaryan;G. Marikyan;P. Markowitz;T. Maruta;N. Maruyama;V. Maxwell;D. Millener;T. Miyoshi;A. Mkrtchyan;H. Mkrtchyan;T. Motoba;S. Nagao;S. N. Nakamura;A. Narayan;C. Neville;G. Niculescu;M. Niculescu;A. Nuñez;Nuruzzaman;H. Nomura;K. Nonaka;A. Ohtani;M. Oyamada;N. Perez;T. Petković;J. Pochodzalla;X. Qiu;S. Randeniya;B. Raue;J. Reinhold;R. Rivera;J. Roche;C. Samanta;Yoshinori Sato;B. Sawatzky;E. Segbefia;D. Schott;A. Shichijo;N. Simicevic;G. Smith;Y. Song;M. Sumihama;V. Tadevosyan;Tetsuo Takahashi;N. Taniya;K. Tsukada;V. Tvaskis;M. Veilleux;W. Vulcan;S. Wells;F. Wesselmann;S. Wood;Takeshi. O. Yamamoto;C. Yan;Z. Ye;K. Yokota;S. Zhamkochyan;L. Zhu
杰斐逊实验室的同步加速器光干涉仪
DOI：
--
发表时间：
2003
期刊：
Proceedings of the 2003 Particle Accelerator Conference
影响因子：
--
作者：
P. Chevtsov;A. Freyberger;R. Hicks;J. Denard
通讯作者：
J. Denard