| dc.contributor.author | RYAN, SINEAD MARIE | |
| dc.date.accessioned | 2011-09-20T10:44:20Z | |
| dc.date.available | 2011-09-20T10:44:20Z | |
| dc.date.issued | 2011 | |
| dc.date.submitted | 2011 | en |
| dc.identifier.citation | G. Aarts, S. Kim, M.P.Lombardo, M.B. Oktay, S.M. Ryan, D.K. Sinclair, J.-I. Skullerud, Bottomonium above deconfinement in lattice nonrelativistic QCD, Physical Review Letters, 106, 2011, 061602- | en |
| dc.identifier.other | Y | |
| dc.description | PUBLISHED | en |
| dc.description.abstract | We study the temperature dependence of bottomonium for temperatures in the range 0.4Tc<T<2.1Tc, using nonrelativistic dynamics for the bottom quark and full relativistic lattice QCD simulations for Nf=2 light flavors on a highly anisotropic lattice. We find that the ? is insensitive to the temperature in this range, while the ?b propagators show a crossover from the exponential decay characterizing the hadronic phase to a power-law behavior consistent with nearly free dynamics at T?2Tc | en |
| dc.description.sponsorship | M. P. L. thanks Helmut Satz, Peter Petreczky, and participants in the ``In Media?? group of the Quarkonium
Working Group for fruitful discussions. S. K. and M. P. L.
thank the Yukawa Institute of Theoretical Physics, Kyoto,
and G. A. and M. P. L. thank Trinity College Dublin and the
National University of Ireland Maynooth, for their hospitality. S. M. R. and J. I. S. are grateful to the Trinity Centre
for High-Performance Computing for their support. G. A.
is supported by STFC. S. K. is supported by the National
Research Foundation of Korea grant funded by the Korea
government (MEST) No. 2010-0022219. D. K. S. is supported in part by U.S. Department of Energy Contract
No. DE-AC02-06CH11357. J. I. S. is supported by
Science Foundation Ireland Grant No. 08-RFP-PHY1462.
S. M. R. is supported by the Research Executive Agency (REA) of the European Union under Grant Agreement
No. PITN-GA-2009-238353 (ITN STRONGnet). | en |
| dc.format.extent | 061602 | en |
| dc.language.iso | en | en |
| dc.publisher | American Physical Society | en |
| dc.relation.ispartofseries | Physical Review Letters; | |
| dc.relation.ispartofseries | 106; | |
| dc.rights | Y | en |
| dc.subject | Particles and fields physics | en |
| dc.subject | bottomonium | en |
| dc.title | Bottomonium above deconfinement in lattice nonrelativistic QCD | en |
| dc.type | Journal Article | en |
| dc.type.supercollection | scholarly_publications | en |
| dc.type.supercollection | refereed_publications | en |
| dc.identifier.peoplefinderurl | http://people.tcd.ie/ryansin | |
| dc.identifier.rssinternalid | 72082 | |
| dc.identifier.rssuri | http://dx.doi.org/10.1103/PhysRevLett.106.061602 | en |
| dc.identifier.uri | http://hdl.handle.net/2262/59549 | |
