Entropy production in pp and Pb-Pb collisions at energies available at the CERN Large Hadron Collider
We use experimentally measured identified particle spectra and Hanbury Brown-Twiss radii to determine the entropy per unit rapidity dS/dy produced in √s=7TeV pp and √sNN=2.76TeV Pb-Pb collisions. We find that dS/dy=11335±1188 in 0%-10% Pb-Pb, dS/dy=135.7±17.9 in high-multiplicity pp, and dS/dy=37.8±...
Gespeichert in:
| Hauptverfasser: | , , |
|---|---|
| Dokumenttyp: | Article (Journal) |
| Sprache: | Englisch |
| Veröffentlicht: |
4 December 2019
|
| In: |
Physical review
Year: 2019, Jahrgang: 100, Heft: 6 |
| ISSN: | 2469-9993 |
| DOI: | 10.1103/PhysRevC.100.064903 |
| Online-Zugang: | Verlag, Volltext: https://doi.org/10.1103/PhysRevC.100.064903 Verlag, Volltext: https://link.aps.org/doi/10.1103/PhysRevC.100.064903 
|
| Verfasserangaben: | Patrick Hanus, Klaus Reygers, and Aleksas Mazeliauskas |
MARC
| LEADER | 00000caa a2200000 c 4500 | ||
|---|---|---|---|
| 001 | 1687244286 | ||
| 003 | DE-627 | ||
| 005 | 20230427090110.0 | ||
| 007 | cr uuu---uuuuu | ||
| 008 | 200113s2019 xx |||||o 00| ||eng c | ||
| 024 | 7 | |a 10.1103/PhysRevC.100.064903 |2 doi | |
| 035 | |a (DE-627)1687244286 | ||
| 035 | |a (DE-599)KXP1687244286 | ||
| 035 | |a (OCoLC)1341297712 | ||
| 040 | |a DE-627 |b ger |c DE-627 |e rda | ||
| 041 | |a eng | ||
| 084 | |a 29 |2 sdnb | ||
| 100 | 1 | |a Hanus, Patrick |e VerfasserIn |0 (DE-588)120276102X |0 (DE-627)168724426X |4 aut | |
| 245 | 1 | 0 | |a Entropy production in pp and Pb-Pb collisions at energies available at the CERN Large Hadron Collider |c Patrick Hanus, Klaus Reygers, and Aleksas Mazeliauskas |
| 264 | 1 | |c 4 December 2019 | |
| 336 | |a Text |b txt |2 rdacontent | ||
| 337 | |a Computermedien |b c |2 rdamedia | ||
| 338 | |a Online-Ressource |b cr |2 rdacarrier | ||
| 500 | |a Gesehen am 13.01.2020 | ||
| 500 | |a Im Titel ist "pp" kursiv geschrieben | ||
| 520 | |a We use experimentally measured identified particle spectra and Hanbury Brown-Twiss radii to determine the entropy per unit rapidity dS/dy produced in √s=7TeV pp and √sNN=2.76TeV Pb-Pb collisions. We find that dS/dy=11335±1188 in 0%-10% Pb-Pb, dS/dy=135.7±17.9 in high-multiplicity pp, and dS/dy=37.8±3.7 in minimum bias pp collisions and compare the corresponding entropy per charged particle (dS/dy)/(dNch/dy) to predictions of statistical models. Finally, we use the quantum chromodynamics kinetic theory pre-equilibrium and viscous hydrodynamics to model entropy production in the collision and reconstruct the average temperature profile at τ0≈1fm/c for high-multiplicity pp and Pb-Pb collisions. | ||
| 700 | 1 | |a Reygers, Klaus |d 1969- |e VerfasserIn |0 (DE-588)121899594 |0 (DE-627)705695018 |0 (DE-576)292945892 |4 aut | |
| 700 | 1 | |a Mazeliauskas, Aleksas |e VerfasserIn |0 (DE-588)1155551257 |0 (DE-627)1017821682 |0 (DE-576)501737731 |4 aut | |
| 773 | 0 | 8 | |i Enthalten in |t Physical review |d Woodbury, NY : Inst., 2016 |g 100(2019,6) Artikel-Nummer 064903, 12 Seiten |h Online-Ressource |w (DE-627)845674919 |w (DE-600)2844098-5 |w (DE-576)454495862 |x 2469-9993 |7 nnas |a Entropy production in pp and Pb-Pb collisions at energies available at the CERN Large Hadron Collider |
| 773 | 1 | 8 | |g volume:100 |g year:2019 |g number:6 |a Entropy production in pp and Pb-Pb collisions at energies available at the CERN Large Hadron Collider |
| 856 | 4 | 0 | |u https://doi.org/10.1103/PhysRevC.100.064903 |x Verlag |x Resolving-System |3 Volltext |
| 856 | 4 | 0 | |u https://link.aps.org/doi/10.1103/PhysRevC.100.064903 |x Verlag |3 Volltext |
| 951 | |a AR | ||
| 992 | |a 20200113 | ||
| 993 | |a Article | ||
| 994 | |a 2019 | ||
| 998 | |g 1155551257 |a Mazeliauskas, Aleksas |m 1155551257:Mazeliauskas, Aleksas |d 130000 |d 130300 |e 130000PM1155551257 |e 130300PM1155551257 |k 0/130000/ |k 1/130000/130300/ |p 3 |y j | ||
| 998 | |g 121899594 |a Reygers, Klaus |m 121899594:Reygers, Klaus |d 120000 |d 120300 |e 120000PR121899594 |e 120300PR121899594 |k 0/120000/ |k 1/120000/120300/ |p 2 | ||
| 998 | |g 120276102X |a Hanus, Patrick |m 120276102X:Hanus, Patrick |d 130000 |d 130200 |e 130000PH120276102X |e 130200PH120276102X |k 0/130000/ |k 1/130000/130200/ |p 1 |x j | ||
| 999 | |a KXP-PPN1687244286 |e 3574989873 | ||
| BIB | |a Y | ||
| SER | |a journal | ||
| JSO | |a {"language":["eng"],"relHost":[{"physDesc":[{"extent":"Online-Ressource"}],"origin":[{"publisherPlace":"Woodbury, NY","dateIssuedDisp":"2016-","publisher":"Inst.","dateIssuedKey":"2016"}],"id":{"eki":["845674919"],"zdb":["2844098-5"],"issn":["2469-9993"]},"name":{"displayForm":["publ. by The American Institute of Physics"]},"pubHistory":["Vol. 93, Iss. 1, (January 2016)-"],"part":{"text":"100(2019,6) Artikel-Nummer 064903, 12 Seiten","volume":"100","year":"2019","issue":"6"},"titleAlt":[{"title":"Nuclear physics"}],"type":{"media":"Online-Ressource","bibl":"periodical"},"disp":"Entropy production in pp and Pb-Pb collisions at energies available at the CERN Large Hadron ColliderPhysical review","corporate":[{"role":"isb","display":"American Institute of Physics","roleDisplay":"Herausgebendes Organ"},{"display":"American Physical Society","roleDisplay":"Herausgebendes Organ","role":"isb"}],"language":["eng"],"recId":"845674919","title":[{"title":"Physical review","title_sort":"Physical review"}]}],"recId":"1687244286","type":{"bibl":"article-journal","media":"Online-Ressource"},"note":["Gesehen am 13.01.2020","Im Titel ist \"pp\" kursiv geschrieben"],"name":{"displayForm":["Patrick Hanus, Klaus Reygers, and Aleksas Mazeliauskas"]},"person":[{"given":"Patrick","family":"Hanus","role":"aut","display":"Hanus, Patrick","roleDisplay":"VerfasserIn"},{"given":"Klaus","family":"Reygers","role":"aut","roleDisplay":"VerfasserIn","display":"Reygers, Klaus"},{"role":"aut","roleDisplay":"VerfasserIn","display":"Mazeliauskas, Aleksas","given":"Aleksas","family":"Mazeliauskas"}],"id":{"eki":["1687244286"],"doi":["10.1103/PhysRevC.100.064903"]},"origin":[{"dateIssuedDisp":"4 December 2019","dateIssuedKey":"2019"}],"title":[{"title_sort":"Entropy production in pp and Pb-Pb collisions at energies available at the CERN Large Hadron Collider","title":"Entropy production in pp and Pb-Pb collisions at energies available at the CERN Large Hadron Collider"}]} | ||
| SRT | |a HANUSPATRIENTROPYPRO4201 | ||