CAS OpenIR  > 中科院上海应用物理研究所2011-2020年
Strange hadron production in Au plus Au collisions at root S-NN=7.7, 11.5, 19.6, 27, and 39 GeV
Adam, J; Adamczyk, L; Adams, JR; Adkins, JK; Agakishiev, G; Aggarwal, MM; Ahammed, Z; Alekseev, I; Anderson, DM; Aoyama, R; Aparin, A; Arkhipkin, D; Aschenauer, EC; Ashraf, MU; Atetalla, F; Attri, A; Averichev, GS; Bairathi, V; Barish, K; Bassill, AJ; Behera, A; Bellwied, R; Bhasin, A; Bhati, AK; Bielcik, J; Bielcikova, J; Bland, LC; Bordyuzhin, IG; Brandenburg, JD; Brandin, AV; Bryslawskyj, J; Bunzarov, I; Butterworth, J; Caines, H; Sanchez, MCD; Cebra, D; Chakaberia, I; Chaloupka, P; Chan, BK; Chang, FH; Chang, Z; Chankova-Bunzarova, N; Chatterjee, A; Chattopadhyay, S; Chen, JH; Chen, X; Cheng, J; Cherney, M; Christie, W; Crawford, HJ; Csanad, M; Das, S; Dedovich, TG; Deppner, IM; Derevschikov, AA; Didenko, L; Dilks, C; Dong, X; Drachenberg, JL; Dunlop, JC; Edmonds, T; Elsey, N; Engelage, J; Eppley, G; Esha, R; Esumi, S; Evdokimov, O; Ewigleben, J; Eyser, O; Fatemi, R; Fazio, S; Federic, P; Fedorisin, J; Feng, Y; Filip, P; Finch, E; Fisyak, Y; Fulek, L; Gagliardi, CA; Galatyuk, T; Geurts, F; Gibson, A; Gopal, K; Grosnick, D; Gupta, A; Guryn, W; Hamad, AI; Hamed, A; Harris, JW; He, L; Heppelmann, S; Heppelmann, S; Herrmann, N; Holub, L; Hong, Y; Horvat, S; Huang, B; Huang, HZ; Huang, SL; Huang, T; Huang, X; Humanic, TJ; Huo, P; Igo, G; Jacobs, WW; Jena, C; Jentsch, A; Ji, Y; Jia, J; Jiang, K; Jowzaee, S; Ju, X; Judd, EG; Kabana, S; Kagamaster, S; Kalinkin, D; Kang, K; Kapukchyan, D; Kauder, K; Ke, HW; Keane, D; Kechechyan, A; Kelsey, M; Khyzhniak, YV; Kim, C; Kinghorn, TA; Kisel, I; Kisiel, A; Kocan, M; Kochenda, L; Kosarzewski, LK; Kramarik, L; Kravtsov, P; Krueger, K; Mudiyanselage, NK; Kumar, L; Elayavalli, RK; Kwasizur, JH; Lacey, R; Landgraf, JM; Lauret, J; Lebedev, A; Lednicky, R; Lee, JH; Li, C; Li, W; Li, W; Li, X; Li, Y; Liang, Y; Licenik, R; Lin, T; Lipiec, A; Lisa, MA; Liu, F; Liu, H; Liu, P; Liu, P; Liu, T; Liu, X; Liu, Y; Liu, Z; Ljubicic, T; Llope, WJ; Lomnitz, M; Longacre, RS; Luo, S; Luo, X; Ma, L; Ma, R; Ma, YG; Magdy, N; Majka, R; Mallick, D; Margetis, S; Markert, C; Matis, HS; Matonoha, O; Mazer, JA; Meehan, K; Mei, JC; Minaev, NG; Mioduszewski, S; Mishra, D; Mohanty, B; Mondal, MM; Mooney, I; Moravcova, Z; Morozov, DA; Nasim; Nayak, K; Nelson, JM; Nemes, DB; Nie, M; Nigmatkulov, G; Niida, T; Nogach, LV; Nonaka, T; Odyniec, G; Ogawa, A; Oh, K; Oh, S; Okorokov, VA; Page, BS; Pak, R; Panebratsev, Y; Pawlik, B; Pawlowska, D; Pei, H; Perkins, C; Pinter, RL; Pluta, J; Porter, J; Posik, M; Pruthi, NK; Przybycien, M; Putschke, J; Quintero, A; Radhakrishnan, SK; Ramachandran, S; Ray, RL; Reed, R; Ritter, HG; Roberts, JB; Rogachevskiy, OV; Romero, JL; Ruan, L; Rusnak, J; Rusnakova, O; Sahoo, NR; Sahu, PK; Salur, S; Sandweiss, J; Schambach, J; Schmidke, WB; Schmitz, N; Schweid, BR; Seck, F; Seger, J; Sergeeva, M; Seto, R; Seyboth, P; Shah, N; Shahaliev, E; Shanmuganathan, PV; Shao, M; Shen, F; Shen, WQ; Shi, SS; Shou, QY; Sichtermann, EP; Siejka, S; Sikora, R; Simko, M; Singh, J; Singha, S; Smirnov, D; Smirnov, N; Solyst, W; Sorensen, P; Spinka, HM; Srivastava, B; Stanislaus, TDS; Stefaniak, M; Stewart, DJ; Strikhanov, M; Stringfellow, B; Suaide, AAP; Sugiura, T; Sumbera, M; Summa, B; Sun, XM; Sun, Y; Sun, Y; Surrow, B; Svirida, DN; Szymanski, P; Tang, AH; Tang, Z; Taranenko, A; Tarnowsky, T; Thomas, JH; Timmins, AR; Tlusty, D; Todoroki, T; Tokarev, M; Tomkiel, CA; Trentalange, S; Tribble, RE; Tribedy, P; Tripathy, SK; Tsai, OD; Tu, B; Tu, Z; Ullrich, T; Underwood, DG; Upsal, I; Van Buren, G; Vanek, J; Vasiliev, AN; Vassiliev, I; Videbaek, F; Vokal, S; Voloshin, SA; Wang, F; Wang, G; Wang, P; Wang, Y; Wang, Y; Webb, JC; Wen, L; Westfall, GD; Wieman, H; Wissink, SW; Witt, R; Wu, Y; Xiao, ZG; Xie, G; Xie, W; Xu, H; Xu, N; Xu, QH; Xu, YF; Xu, Z; Yang, C; Yang, Q; Yang, S; Yang, Y; Yang, Z; Ye, Z; Ye, Z; Yi, L; Yip, K; Yoo, IK; Zbroszczyk, H; Zha, W; Zhang, D; Zhang, L; Zhang, S; Zhang, S; Zhang, XP; Zhang, Y; Zhang, Z; Zhao, J; Zhong, C; Zhou, C; Zhu, X; Zhu, Z; Zurek, M; Zyzak, M
2020
Source PublicationPHYSICAL REVIEW C
ISSN0556-2813
Volume102Issue:3Pages:-
Subtype期刊论文
AbstractWe present STAR measurements of strange hadron (K-S(0), Lambda, (Lambda) over bar, Xi(-), (Xi) over bar (+), Omega(-), (Omega) over bar (+), and phi) production at midrapidity (vertical bar y vertical bar < 0.5) in Au + Au collisions at root S-NN = 7.7-39 GeV from the Beam Energy Scan Program at the Relativistic Heavy Ion Collider (RHIC). Transverse-momentum spectra, averaged transverse mass, and the overall integrated yields of these strange hadrons are presented versus the centrality and collision energy. Antibaryon-to-baryon ratios (<(Lambda)over bar>/Lambda, (Xi) over bar (+)/Xi(-), (Omega) over bar (+)/Omega(-)) are presented as well and used to test a thermal statistical model and to extract the temperature normalized strangeness and baryon chemical potentials at hadronic freeze-out (mu(B)/T-ch and mu(S)/T-ch) in central collisions. Strange baryon-to-pion ratios are compared to various model predictions in central collisions for all energies. The nuclear modification factors (R-CP) and antibaryon-to-meson ratios as a function of transverse momentum are presented for all collision energies. The K-S(0) R-CP shows no suppression for P-T up to 3.5 GeV/c at energies of 7.7 and 11.5 GeV. The (Lambda) over bar /K-S(0) ratio also shows baryon-to-meson enhancement at intermediate p(T) (approximate to 2.5 GeV/c) in central collisions at energies above 19.6 GeV. Both observations suggest that there is likely a change of the underlying strange quark dynamics at collision energies below 19.6 GeV.
KeywordNUCLEUS-NUCLEUS COLLISIONS PHI-MESON PRODUCTION ENERGY-DEPENDENCE LAMBDA PRODUCTION AU+AU COLLISIONS PARTICLE IDENTIFICATION TRANSVERSE-MOMENTUM HYPERON PRODUCTION PB COLLISIONS KAON
DOI10.1103/PhysRevC.102.034909
Indexed BySCI
Language英语
Citation statistics
Document Type期刊论文
Identifierhttp://ir.sinap.ac.cn/handle/331007/33151
Collection中科院上海应用物理研究所2011-2020年
Affiliation1.Abilene Christian Univ, Abilene, TX 79699 USA
2.AGH Univ Sci & Technol, FPACS, PL-30059 Krakow, Poland
3.Alikhanov Inst Theoret & Expt Phys, Moscow 117218, Russia
4.Argonne Natl Lab, 9700 S Cass Ave, Argonne, IL 60439 USA
5.Amer Univ Cairo, Cairo, Egypt
6.Brookhaven Natl Lab, Upton, NY 11973 USA
7.Univ Calif Berkeley, Berkeley, CA 94720 USA
8.Univ Calif Davis, Davis, CA 95616 USA
9.Univ Calif Los Angeles, Los Angeles, CA 90095 USA
10.Univ Calif Riverside, Riverside, CA 92521 USA (1
11.Cent China Normal Univ, Wuhan 430079, Hubei, Peoples R China
12.Univ Illinois, Chicago, IL 60607 USA
13.Creighton Univ, Omaha, NE 68178 USA
14.Czech Tech Univ, FNSPE, Prague 11519, Czech Republic
15.Tech Univ Darmstadt, D-64289 Darmstadt, Germany
16.Eotvos Lorand Univ, H-1117 Budapest, Hungary
17.Frankfurt Inst Adv Studies FIAS, D-60438 Frankfurt, Germany
18.Fudan Univ, Shanghai 200433, Peoples R China
19.Heidelberg Univ, D-69120 Heidelberg, Germany
20.Univ Houston, Houston, TX 77204 USA (2
21.Huzhou Univ, Huzhou 313000, Zhejiang, Peoples R China
22.Indian Inst Sci Educ & Res IISER, Berhampur 760010, India
23.Indian Inst Sci Educ & Res, Tirupati 517507, Andhra Pradesh, India
24.Indian Inst Technol, Patna 801106, Bihar, India
25.Indiana Univ, Bloomington, IN 47408 USA
26.Inst Phys, Bhubaneswar 751005, India
27.Univ Jammu, Jammu 180001, India
28.Joint Inst Nucl Res, Dubna 141980, Russia
29.Kent State Univ, Kent, OH 44242 USA
30.Univ Kentucky, Lexington, KY 40506 USA (3
31.Lawrence Berkeley Natl Lab, Berkeley, CA 94720 USA
32.Lehigh Univ, Bethlehem, PA 18015 USA
33.Max Planck Inst Phys & Astrophys, D-80805 Munich, Germany
34.Michigan State Univ, E Lansing, MI 48824 USA
35.Natl Res Nucl Univ MEPhI, Moscow 115409, Russia
36.HBNI, Natl Inst Sci Educ & Res, Jatni 752050, India
37.Natl Cheng Kung Univ, Tainan 70101, Taiwan
38.CAS, Nucl Phys Inst, Rez 25068, Czech Republic
39.Ohio State Univ, Columbus, OH 43210 USA
40.Panjab Univ, Chandigarh 160014, India (4
41.Penn State Univ, University Pk, PA 16802 USA
42.NRC Kurchatov Inst, Inst High Energy Phys, Protvino 142281, Russia
43.Purdue Univ, W Lafayette, IN 47907 USA
44.Pusan Natl Univ, Pusan 46241, South Korea
45.Rice Univ, Houston, TX 77251 USA
46.Rutgers State Univ, Piscataway, NJ 08854 USA
47.Univ Sao Paulo, BR-05314970 Sao Paulo, Brazil
48.Univ Sci & Technol China, Hefei 230026, Anhui, Peoples R China
49.Shandong Univ, Qingdao 266237, Shandong, Peoples R China
50.Chinese Acad Sci, Shanghai Inst Appl Phys, Shanghai 201800, Peoples R China (5
51.Southern Connecticut State Univ, New Haven, CT 06515 USA
52.SUNY Stony Brook, Stony Brook, NY 11794 USA
53.Temple Univ, Philadelphia, PA 19122 USA
54.Texas A&M Univ, College Stn, TX 77843 USA
55.Univ Texas Austin, Austin, TX 78712 USA
56.Tsinghua Univ, Beijing 100084, Peoples R China
57.Univ Tsukuba, Tsukuba, Ibaraki 3058571, Japan
58.US Naval Acad, Annapolis, MD 21402 USA
59.Valparaiso Univ, Valparaiso, IN 46383 USA
60.Variable Energy Cyclotron Ctr, Kolkata 700064, India (6
61.Warsaw Univ Technol, PL-00661 Warsaw, Poland
62.Wayne State Univ, Detroit, MI 48201 USA
63.Yale Univ, New Haven, CT 06520 USA
Recommended Citation
GB/T 7714
Adam, J,Adamczyk, L,Adams, JR,et al. Strange hadron production in Au plus Au collisions at root S-NN=7.7, 11.5, 19.6, 27, and 39 GeV[J]. PHYSICAL REVIEW C,2020,102(3):-.
APA Adam, J.,Adamczyk, L.,Adams, JR.,Adkins, JK.,Agakishiev, G.,...&Zyzak, M.(2020).Strange hadron production in Au plus Au collisions at root S-NN=7.7, 11.5, 19.6, 27, and 39 GeV.PHYSICAL REVIEW C,102(3),-.
MLA Adam, J,et al."Strange hadron production in Au plus Au collisions at root S-NN=7.7, 11.5, 19.6, 27, and 39 GeV".PHYSICAL REVIEW C 102.3(2020):-.
Files in This Item: Download All
File Name/Size DocType Version Access License
Strange hadron produ(3053KB)期刊论文出版稿开放获取CC BY-NC-SAView Download
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Adam, J]'s Articles
[Adamczyk, L]'s Articles
[Adams, JR]'s Articles
Baidu academic
Similar articles in Baidu academic
[Adam, J]'s Articles
[Adamczyk, L]'s Articles
[Adams, JR]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Adam, J]'s Articles
[Adamczyk, L]'s Articles
[Adams, JR]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: Strange hadron production in Au plus Au collisions at root S-NN=7.7, 11.5, 19.6, 27, and 39 GeV.pdf
Format: Adobe PDF
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.