Charmonium coherent photoproduction and hadroproduction with effects of quark gluon plasma

Charmonium coherent photoproduction and hadroproduction with effects of quark gluon plasma
复制标题

夸克胶子等离子体效应下的粲相干光生产和氢生产

DOI:
10.1016/j.physletb.2017.12.055
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发表时间:
2017-10
期刊:
影响因子:
4.4
通讯作者:
Chen Baoyi
Chen Baoyi
中科院分区:
物理与天体物理2区
文献类型:
--
作者:
Shi Wei;Zha Wangmei;Chen Baoyi

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我们用冷核物质和热核物质的修饰一致地研究了铯的相干光生产和氢生产。快速运动原子核产生的强电磁场与另一个靶原子核相互作用,在极低的横动量区p T< 0.1 GeV/c产生丰富的粲子铵。这导致在半中心和外围碰撞中J/ψ核修饰因子的显著增强。在p T< 3 ~ 5 GeV/c的中间区域,J/ψ的最终产率主要是单粲夸克和反粲夸克在定义物质中运动的组合过程,c+ c¯→J/ψ+ g。在高p T区域,J/ψ的最终产率主要来自核-核碰撞开始时的部分初始硬散射和B强子的衰变。我们包括了所有这些产生机制,并很好地解释了不同碰撞中心和横向动量区域的实验数据。
We study the charmonium coherent photoproduction and hadroproduction consistently with modifications from both cold and hot nuclear matters. The strong electromagnetic fields from fast moving nucleus interact with the other target nucleus, producing abundant charmonium in the extremely low transverse momentum region p T< 0.1 GeV/c. This results in significative enhancement of J/ψ nuclear modification factor in semi-central and peripheral collisions. In the middle p T region such as p T< 3∼ 5 GeV/c, J/ψ final yield is dominated by the combination process of single charm and anti-charm quarks moving in the deconfined matter, c+ c¯→ J/ψ+ g. In the higher p T region, J/ψ production are mainly from parton initial hard scatterings at the beginning of nucleus–nucleus collisions and decay of B hadrons. We include all of these production mechanisms and explain the experimental data well in different colliding centralities and transverse momentum regions.
DOI: 10.1103/physrevlett.92.142003
发表时间: 2003-11
影响因子: 8.6
作者:
S. Klein;J. Nystrand
通讯作者: S. Klein;J. Nystrand
DOI: 10.1103/physrevlett.116.222301
发表时间: 2015-09
影响因子: 8.6
作者:
J. Adam;D. Adamová;M. Aggarwal;G. Aglieri Rinella;M. Agnello;N. Agrawal;Z. Ahammed;S. Ahn;S. Aiola;A. Akindinov;S. Alam;D. Aleksandrov;B. Alessandro;D. Alexandre;R. Alfaro Molina;A. Alici;A. Alkin;J. R. M. Almaraz;J. Alme;T. Alt;S. Altinpinar;I. Altsybeev;C. Alves Garcia Prado;C. Andrei;A. Andronic;V. Anguelov;J. Anielski;T. Antičić;F. Antinori;P. Antonioli;L. Aphecetche;H. Appelshäuser;S. Arcelli;R. Arnaldi;O. Arnold;I. Arsene;M. Arslandok;B. Audurier;A. Augustinus;R. Averbeck;M. D. Azmi;A. Badalà;Y. Baek;S. Bagnasco;R. Bailhache;R. Bala;A. Baldisseri;R. C. Baral;A. Barbano;R. Barbera;F. Barile;G. G. Barnaföldi-G.;L. Barnby;V. Barret;P. Bartalini;K. Barth;J. Bartke;E. Bartsch;M. Basile;N. Bastid;S. Basu;B. Bathen;G. Batigne;A. Batista Camejo;B. Batyunya;P. Batzing;I. Bearden;H. Beck;C. Bedda;N. Behera;I. Belikov;F. Bellini;H. Bello Martinez;R. Bellwied;R. Belmont;E. Belmont-Moreno;V. Belyaev;G. Bencédi;S. Beole;I. Berceanu;A. Bercuci;Y. Berdnikov;D. Berényi;R. Bertens;D. Berzano;L. Betev;A. Bhasin;I. R. Bhat;A. Bhati;B. Bhattacharjee;J. Bhom;L. Bianchi;N. Bianchi;C. Bianchin;J. Bielcik;J. Bielčíková;A. Bilandzic;R. Biswas;S. Biswas;S. Bjelogrlić;J. Blair;D. Blau;C. Blume;F. Bock;A. Bogdanov;H. Boggild;L. Boldizsár;M. Bombara;J. Book;H. Borel;A. Borissov;M. Borri;F. Bossu;E. Botta;S. Böttger;C. Bourjau;P. Braun-Munzinger;M. Bregant;T. Breitner;T. A. Broker;T. Browning;M. Broz;E. Brucken;E. Bruna;G. Bruno;D. Budnikov;H. Buesching;S. Bufalino;P. Buncic;O. Busch;Z. Buthelezi;J. Butt;J. Buxton;D. Caffarri;X. Cai;H. Caines;L. Calero Diaz;A. Caliva;E. Calvo Villar;P. Camerini;F. Carena;W. Carena;F. Carnesecchi;J. Castillo Castellanos;A. Castro;E. Casula;C. Ceballos Sanchez;J. Čepila;P. Cerello;J. Cerkala;B. Chang;S. Chapeland;M. Chartier;J. Charvet;S. Chattopadhyay;S. Chattopadhyay;V. Chelnokov;M. Cherney;C. Cheshkov;B. Cheynis;V. Chibante Barroso;D. Chinellato;S. Cho;P. Chochula;K. Choi;M. Chojnacki;S. Choudhury;P. Christakoglou;C. H. Christensen;P. Christiansen;T. Chujo;S. Chung;C. Cicalò;L. Cifarelli;F. Cindolo;J. Cleymans;F. Colamaria;D. Colella;A. Collu;M. Colocci;G. Conesa Balbastre;Z. Conesa del Valle;M. Connors;J. G. Contreras;T. Cormier;Y. Corrales Morales;I. Cortés Maldonado;P. Cortese;M. R. Cosentino;F. Costa;P. Crochet;R. Cruz Albino;E. Cuautle;L. Cunqueiro;T. Dahms;A. Dainese;A. Danu;D. Das;I. Das;S. Das;A. Dash;S. Dash;S. De;A. De Caro;G. de Cataldo;C. De Conti;J. de Cuveland;A. De Falco;D. De Gruttola;N. De Marco;S. De Pasquale;A. Deisting;A. Deloff;E. Denes;C. Deplano;P. Dhankher;D. Di Bari;A. Di Mauro;P. Di Nezza;M. A. Diaz Corchero;T. Dietel;P. Dillenseger;R. Divià;Ø. Djuvsland;A. Dobrin;D. Domenicis Gimenez;B. Dönigus;O. Dordic;T. Drozhzhova;A. Dubey;A. Dubla;L. Ducroux;P. Dupieux;R. Ehlers;D. Elia;H. Engel;E. Epple;B. Erazmus;I. Erdemir;F. Erhardt;B. Espagnon;M. Estienne;S. Esumi;J. Eum;D. Evans;S. Evdokimov;G. Eyyubova;L. Fabbietti;D. Fabris;J. Faivre;A. Fantoni;M. Fasel;L. Feldkamp;A. Feliciello;G. Feofilov;J. Ferencei;A. Fernàndez Tèllez;E. Ferreiro;A. Ferretti;A. Festanti;V. Feuillard;J. Figiel;M. Figueredo;S. Filchagin;D. Finogeev;F. Fionda;E. Fiore;M. Fleck;M. Floris;S. Foertsch;P. Foka;S. Fokin;E. Fragiacomo;A. Francescon;U. Frankenfeld;U. Fuchs;C. Furget;A. Furs;M. Fusco Girard;J. Gaardhøje;M. Gagliardi;A. Gago;M. Gallio;D. Gangadharan;P. Ganoti;C. Gao;C. Garabatos;E. Garcia-Solis;C. Gargiulo;P. Gasik;E. Gauger;M. Germain;A. Gheata;M. Gheata;P. Ghosh;S. Ghosh;P. Gianotti;P. Giubellino;P. Giubilato;E. Gladysz-dziadus;P. Glässel;D. M. Goméz Coral;A. Gómez Ramírez;V. Gonzalez;P. GONZÁLEZ-ZAMORA;S. Gorbunov;L. Görlich;S. Gotovac;V. Grabski;Oleg A Grachov;L. Graczykowski;K. Graham;A. Grelli;A. Grigoras;C. Grigoras;V. Grigoriev;A. Grigoryan;S. Grigoryan;B. Grinyov;N. Grion;J. Gronefeld;J. Grosse-Oetringhaus;J. Grossiord;R. Grosso;F. Guber;R. Guernane;B. Guerzoni;K. Gulbrandsen;T. Gunji;A. Gupta;R. Gupta;R. Haake;Ø. Haaland;C. Hadjidakis;M. Haiduc;H. Hamagaki;G. Hamar;J. Harris;A. Harton;D. 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Konevskikh;M. Kopcik;M. Kour;C. Kouzinopoulos;O. Kovalenko;V. Kovalenko;M. Kowalski;G. Koyithatta Meethaleveedu;I. Králik;A. Kravčáková;M. Kretz;M. Krivda;F. Krizek;E. Kryshen;M. Krzewicki;A. Kubera;V. Kučera;C. Kuhn;P. Kuijer;A. Kumar;J. Kumar;L. Kumar;S. Kumar;P. Kurashvili;A. Kurepin;A. Kurepin;A. Kuryakin;M. Kweon;Y. Kwon;S. La Pointe;P. La Rocca;P. Ladrón de Guevara;C. Lagana Fernandes;I. Lakomov;R. Langoy;C. Lara;A. Lardeux;A. Lattuca;E. Laudi;R. Lea;L. Leardini;G. Lee;S. Lee;F. Lehas;R. Lemmon;V. Lenti;E. Leogrande;I. León Monzón;H. León Vargas;M. Leoncino;P. Lévai;S. Li;X. Li;J. Lien;R. Lietava;S. Lindal;V. Lindenstruth;C. Lippmann;M. Lisa;H. Ljunggren;D. F. Lodato;P. Loenne;V. Loginov;C. Loizides;X. Lopez;E. López Torres;A. Lowe;P. Luettig;M. Lunardon
通讯作者: J. Adam;D. Adamová;M. Aggarwal;G. Aglieri Rinella;M. Agnello;N. Agrawal;Z. Ahammed;S. Ahn;S. Aiola;A. Akindinov;S. Alam;D. Aleksandrov;B. Alessandro;D. Alexandre;R. Alfaro Molina;A. Alici;A. Alkin;J. R. M. Almaraz;J. Alme;T. Alt;S. Altinpinar;I. Altsybeev;C. Alves Garcia Prado;C. Andrei;A. Andronic;V. Anguelov;J. Anielski;T. Antičić;F. Antinori;P. Antonioli;L. Aphecetche;H. Appelshäuser;S. Arcelli;R. Arnaldi;O. Arnold;I. Arsene;M. Arslandok;B. Audurier;A. Augustinus;R. Averbeck;M. D. Azmi;A. Badalà;Y. Baek;S. Bagnasco;R. Bailhache;R. Bala;A. Baldisseri;R. C. Baral;A. Barbano;R. Barbera;F. Barile;G. G. Barnaföldi-G.;L. Barnby;V. Barret;P. Bartalini;K. Barth;J. Bartke;E. Bartsch;M. Basile;N. Bastid;S. Basu;B. Bathen;G. Batigne;A. Batista Camejo;B. Batyunya;P. Batzing;I. Bearden;H. Beck;C. Bedda;N. Behera;I. Belikov;F. Bellini;H. Bello Martinez;R. Bellwied;R. Belmont;E. Belmont-Moreno;V. Belyaev;G. Bencédi;S. Beole;I. Berceanu;A. Bercuci;Y. Berdnikov;D. Berényi;R. Bertens;D. Berzano;L. Betev;A. Bhasin;I. R. Bhat;A. Bhati;B. Bhattacharjee;J. Bhom;L. Bianchi;N. Bianchi;C. Bianchin;J. Bielcik;J. Bielčíková;A. Bilandzic;R. Biswas;S. Biswas;S. Bjelogrlić;J. Blair;D. Blau;C. Blume;F. Bock;A. Bogdanov;H. Boggild;L. Boldizsár;M. Bombara;J. Book;H. Borel;A. Borissov;M. Borri;F. Bossu;E. Botta;S. Böttger;C. Bourjau;P. Braun-Munzinger;M. Bregant;T. Breitner;T. A. Broker;T. Browning;M. Broz;E. Brucken;E. Bruna;G. Bruno;D. Budnikov;H. Buesching;S. Bufalino;P. Buncic;O. Busch;Z. Buthelezi;J. Butt;J. Buxton;D. Caffarri;X. Cai;H. Caines;L. Calero Diaz;A. Caliva;E. Calvo Villar;P. Camerini;F. Carena;W. Carena;F. Carnesecchi;J. Castillo Castellanos;A. Castro;E. Casula;C. Ceballos Sanchez;J. Čepila;P. Cerello;J. Cerkala;B. Chang;S. Chapeland;M. Chartier;J. Charvet;S. Chattopadhyay;S. Chattopadhyay;V. Chelnokov;M. Cherney;C. Cheshkov;B. Cheynis;V. Chibante Barroso;D. Chinellato;S. Cho;P. Chochula;K. Choi;M. Chojnacki;S. Choudhury;P. Christakoglou;C. H. Christensen;P. Christiansen;T. Chujo;S. Chung;C. Cicalò;L. Cifarelli;F. Cindolo;J. Cleymans;F. Colamaria;D. Colella;A. Collu;M. Colocci;G. Conesa Balbastre;Z. Conesa del Valle;M. Connors;J. G. Contreras;T. Cormier;Y. Corrales Morales;I. Cortés Maldonado;P. Cortese;M. R. Cosentino;F. Costa;P. Crochet;R. Cruz Albino;E. Cuautle;L. Cunqueiro;T. Dahms;A. Dainese;A. Danu;D. Das;I. Das;S. Das;A. Dash;S. Dash;S. De;A. De Caro;G. de Cataldo;C. De Conti;J. de Cuveland;A. De Falco;D. De Gruttola;N. De Marco;S. De Pasquale;A. Deisting;A. Deloff;E. Denes;C. Deplano;P. Dhankher;D. Di Bari;A. Di Mauro;P. Di Nezza;M. A. Diaz Corchero;T. Dietel;P. Dillenseger;R. Divià;Ø. Djuvsland;A. Dobrin;D. Domenicis Gimenez;B. Dönigus;O. Dordic;T. Drozhzhova;A. Dubey;A. Dubla;L. Ducroux;P. Dupieux;R. Ehlers;D. Elia;H. Engel;E. Epple;B. Erazmus;I. Erdemir;F. Erhardt;B. Espagnon;M. Estienne;S. Esumi;J. Eum;D. Evans;S. Evdokimov;G. Eyyubova;L. Fabbietti;D. Fabris;J. Faivre;A. Fantoni;M. Fasel;L. Feldkamp;A. Feliciello;G. Feofilov;J. Ferencei;A. Fernàndez Tèllez;E. Ferreiro;A. Ferretti;A. Festanti;V. Feuillard;J. Figiel;M. Figueredo;S. Filchagin;D. Finogeev;F. Fionda;E. Fiore;M. Fleck;M. Floris;S. Foertsch;P. Foka;S. Fokin;E. Fragiacomo;A. Francescon;U. Frankenfeld;U. Fuchs;C. Furget;A. Furs;M. Fusco Girard;J. Gaardhøje;M. Gagliardi;A. Gago;M. Gallio;D. Gangadharan;P. Ganoti;C. Gao;C. Garabatos;E. Garcia-Solis;C. Gargiulo;P. Gasik;E. Gauger;M. Germain;A. Gheata;M. Gheata;P. Ghosh;S. Ghosh;P. Gianotti;P. Giubellino;P. Giubilato;E. Gladysz-dziadus;P. Glässel;D. M. Goméz Coral;A. Gómez Ramírez;V. Gonzalez;P. GONZÁLEZ-ZAMORA;S. Gorbunov;L. Görlich;S. Gotovac;V. Grabski;Oleg A Grachov;L. Graczykowski;K. Graham;A. Grelli;A. Grigoras;C. Grigoras;V. Grigoriev;A. Grigoryan;S. Grigoryan;B. Grinyov;N. Grion;J. Gronefeld;J. Grosse-Oetringhaus;J. Grossiord;R. Grosso;F. Guber;R. Guernane;B. Guerzoni;K. Gulbrandsen;T. Gunji;A. Gupta;R. Gupta;R. Haake;Ø. Haaland;C. Hadjidakis;M. Haiduc;H. Hamagaki;G. Hamar;J. Harris;A. Harton;D. Hatzifotiadou;S. Hayashi;S. Heckel;M. Heide;H. Helstrup;A. Herghelegiu;G. Herrera Corral;B. Hess;K. Hetland;H. Hillemanns;B. Hippolyte;R. Hosokawa;P. Hristov;M. Huang;T. Humanic;N. Hussain;T. Hussain;D. Hutter;D. Hwang;R. Ilkaev;M. Inaba;M. Ippolitov;M. Irfan;M. Ivanov;V. Ivanov;V. Izucheev;P. Jacobs;M. Jadhav;S. Jadlovska;J. Jadlovský;C. Jahnke;M. Jakubowska;H. Jang;M. Janik;P. Jayarathna;C. Jena;S. Jena;R. T. Jimenez Bustamante;P. Jones;H. Jung;A. Jusko;P. Kalinak;A. Kalweit;J. Kamin;J. Kang;V. Kaplin;S. Kar;A. Karasu Uysal;O. Karavichev;T. Karavicheva;L. Karayan;E. Karpechev;U. Kebschull;R. Keidel;D. Keijdener;M. Keil;M. Mohisin Khan;P. Khan;S. Khan;A. Khanzadeev;Y. Kharlov;B. Kileng;D. Kim;D. Kim;D. Kim;H. Kim;J. Kim;M. Kim;M. Kim;S. Kim;T. Kim;S. Kirsch;I. Kisel;S. Kiselev;A. Kisiel;G. Kiss;J. Klay;C. Klein;J. Klein;C. Klein-Bösing;S. Klewin;A. Kluge;M. L. Knichel;A. Knospe;T. Kobayashi;C. Kobdaj;M. Kofarago;T. Kollegger;A. Kolojvari;V. Kondratiev;N. Kondratyeva;E. Kondratyuk;A. Konevskikh;M. Kopcik;M. Kour;C. Kouzinopoulos;O. Kovalenko;V. Kovalenko;M. Kowalski;G. Koyithatta Meethaleveedu;I. Králik;A. Kravčáková;M. Kretz;M. Krivda;F. Krizek;E. Kryshen;M. Krzewicki;A. Kubera;V. Kučera;C. Kuhn;P. Kuijer;A. Kumar;J. Kumar;L. Kumar;S. Kumar;P. Kurashvili;A. Kurepin;A. Kurepin;A. Kuryakin;M. Kweon;Y. Kwon;S. La Pointe;P. La Rocca;P. Ladrón de Guevara;C. Lagana Fernandes;I. Lakomov;R. Langoy;C. Lara;A. Lardeux;A. Lattuca;E. Laudi;R. Lea;L. Leardini;G. Lee;S. Lee;F. Lehas;R. Lemmon;V. Lenti;E. Leogrande;I. León Monzón;H. León Vargas;M. Leoncino;P. Lévai;S. Li;X. Li;J. Lien;R. Lietava;S. Lindal;V. Lindenstruth;C. Lippmann;M. Lisa;H. Ljunggren;D. F. Lodato;P. Loenne;V. Loginov;C. Loizides;X. Lopez;E. López Torres;A. Lowe;P. Luettig;M. Lunardon
DOI: 10.1103/physrevd.85.054503
发表时间: 2012-03-05
期刊: PHYSICAL REVIEW D
影响因子: 5
作者:
Bazavov, A.;Bhattacharya, T.;Vranas, P.
通讯作者: Vranas, P.
DOI: 10.1088/0954-3899/42/10/105001
发表时间: 2014-11
期刊: Journal of Physics G
影响因子: --
作者:
G. Santos;M. Machado
通讯作者: G. Santos;M. Machado
DOI: 10.1007/bfb0109335
发表时间: 1997-04
期刊: arXiv: High Energy Physics - Experiment
影响因子: --
作者:
J. Crittenden
通讯作者: J. Crittenden