NNLO hard-thermal-loop thermodynamics for QCD

被引：72

作者：

Andersen, Jens O. ^{[1
]}

Leganger, Lars E. ^{[1
]}

Strickland, Michael ^{[2
,3
]}

Su, Nan ^{[3
]}

机构：

[1] Norwegian Univ Sci & Technol, Dept Phys, N-7491 Trondheim, Norway

[2] Gettysburg Coll, Dept Phys, Gettysburg, PA 17325 USA

[3] Frankfurt Inst Adv Studies, D-60438 Frankfurt, Germany

来源：

PHYSICS LETTERS B | 2011年 / 696卷 / 05期

关键词：

QCD; Thermodynamics; Resummation; Quark-gluon plasma; QUARK-GLUON PLASMA; 3-LOOP FREE-ENERGY; QUANTUM CHROMODYNAMICS; PERSPECTIVE; TRANSITION; MATTER; MODEL;

D O I：

10.1016/j.physletb.2010.12.070

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We calculate the thermodynamic functions of a quark-gluon plasma for general N-c and N-f to three-loop order using hard-thermal-loop perturbation theory. At this order, all the ultraviolet divergences can be absorbed into renormalizations of the vacuum, the HTL mass parameters, and the strong coupling constant. We show that at three loops, the results for the pressure and trace anomaly are in very good agreement with recent lattice data down to temperatures T similar to 2T(c). (C) 2011 Elsevier B.V. All rights reserved.

引用

页码：468 / 472

页数：5

共 47 条

[1] Experimental and theoretical challenges in the search for the quark-gluon plasma:: The STAR Collaboration's critical assessment of the evidence from RHIC collisions [J].

Adams, J ;

Aggarwal, MM ;

Ahammed, Z ;

Amonett, J ;

Anderson, BD ;

Arkhipkin, D ;

Averichev, GS ;

Badyal, SK ;

Bai, Y ;

Balewski, J ;

Barannikova, O ;

Barnby, LS ;

Baudot, J ;

Bekele, S ;

Belaga, VV ;

Bellingeri-Laurikainen, A ;

Bellwied, R ;

Berger, J ;

Bezverkhny, BI ;

Bharadwaj, S ;

Bhasin, A ;

Bhati, AK ;

Bhatia, VS ;

Bichsel, H ;

Bielcik, J ;

Bielcikova, J ;

Billmeier, A ;

Bland, LC ;

Blyth, CO ;

Bonner, BE ;

Botje, M ;

Boucham, A ;

Bouchet, J ;

Brandin, AV ;

Bravar, A ;

Bystersky, M ;

Cadman, RV ;

Cai, XZ ;

Caines, H ;

Sánchez, MCD ;

Castillo, J ;

Catu, O ;

Cebra, D ;

Chajecki, Z ;

Chaloupka, P ;

Chattopadhyay, S ;

Chen, HF ;

Chen, Y ;

Cheng, J ;

Cherney, M .

NUCLEAR PHYSICS A, 2005, 757 (1-2) :102-183

[2] Formation of dense partonic matter in relativistic nucleus-nucleus collisions at RHIC:: Experimental evaluation by the PHENIX Collaboration [J].

Adcox, K ;

Adler, SS ;

Afanasiev, S ;

Aidala, C ;

Ajitanand, NN ;

Akiba, Y ;

Al-Jamel, A ;

Alexander, J ;

Amirikas, R ;

Aoki, K ;

Aphecetche, L ;

Arai, Y ;

Armendariz, R ;

Aronson, SH ;

Averbeck, R ;

Awes, TC ;

Azmoun, R ;

Babintsev, V ;

Baldisseri, A ;

Barish, KN ;

Barnes, PD ;

Barrette, J ;

Bassalleck, B ;

Bathe, S ;

Batsouli, S ;

Baublis, V ;

Bauer, F ;

Bazilevsky, A ;

Belikov, S ;

Bellaiche, FG ;

Belyaev, ST ;

Bennett, MJ ;

Berdnikov, Y ;

Bhagavatula, S ;

Bjorndal, MT ;

Boissevain, JG ;

Borel, H ;

Borenstein, S ;

Botelho, S ;

Brooks, ML ;

Brown, DS ;

Bruner, N ;

Bucher, D ;

Buesching, H ;

Bumazhnov, V ;

Bunce, G ;

Burward-Hoy, JM ;

Butsyk, S ;

Camard, X ;

Carey, TA .

NUCLEAR PHYSICS A, 2005, 757 (1-2) :184-283

[3] A SELF-CONSISTENT INCLUSION OF MAGNETIC SCREENING FOR THE QUARK-GLUON PLASMA [J].

ALEXANIAN, G ;

NAIR, VP .

PHYSICS LETTERS B, 1995, 352 (3-4) :435-439

[4] Review of particle physics [J].

Amsler, C. ;

Doser, M. ;

Antonelli, M. ;

Asner, D. M. ;

Babu, K. S. ;

Baer, H. ;

Band, H. R. ;

Barnett, R. M. ;

Bergren, E. ;

Beringer, J. ;

Bernardi, G. ;

Bertl, W. ;

Bichsel, H. ;

Biebel, O. ;

Bloch, P. ;

Blucher, E. ;

Blusk, S. ;

Cahn, R. N. ;

Carena, M. ;

Caso, C. ;

Cecccci, A. ;

Chakraborty, D. ;

Chen, M. -C. ;

Chivukula, R. S. ;

Cowan, G. ;

Dahl, O. ;

D'Ambrosio, G. ;

Damour, T. ;

de Gouvea, A. ;

DeGrand, T. ;

Dobrescu, B. ;

Drees, M. ;

Edwards, D. A. ;

Eidelman, S. ;

Elvira, V. D. ;

Erler, J. ;

Ezhela, V. V. ;

Feng, J. L. ;

Fetscher, W. ;

Fields, B. D. ;

Foster, B. ;

Gaisser, T. K. ;

Garren, L. ;

Gerber, H. -J. ;

Gerbier, G. ;

Gherghetta, T. ;

Giudice, G. F. ;

Goodman, M. ;

Grab, C. ;

Gritsan, A. V. .

PHYSICS LETTERS B, 2008, 667 (1-5) :1-+

[5] Three-loop HTL gluon thermodynamics at intermediate coupling [J].

Andersen, Jens O. ;

Strickland, Michael ;

Su, Nan .

JOURNAL OF HIGH ENERGY PHYSICS, 2010, (08)

[6] Gluon Thermodynamics at Intermediate Coupling [J].

Andersen, Jens O. ;

Strickland, Michael ;

Su, Nan .

PHYSICAL REVIEW LETTERS, 2010, 104 (12)

[7] Three-loop hard-thermal-loop free energy for QED [J].

Andersen, Jens O. ;

Strickland, Michael ;

Su, Nan .

PHYSICAL REVIEW D, 2009, 80 (08)

[8] Resummation in hot field theories [J].

Andersen, JO ;

Strickland, M .

ANNALS OF PHYSICS, 2005, 317 (02) :281-353

[9] Two-loop hard-thermal-loop thermodynamics with quarks [J].

Andersen, JO ;

Petitgirard, E ;

Strickland, M .

PHYSICAL REVIEW D, 2004, 70 (04)

[10] Screened perturbation theory to three loops [J].

Andersen, JO ;

Braaten, E ;

Strickland, M .

PHYSICAL REVIEW D, 2001, 63 (10)

← 1 2 3 4 5 →