Publications

Journal Articles

  1. & Quantum sensors for the generating functional of interacting quantum field theories. Physical Review X
  2. & Parity doubling of nucléons, Delta and Omega baryons across the deconfinement phase transition. EPJ Web of Conferences 137, 07004
  3. & Light baryons below and above the deconfinement transition: medium effects and parity doubling. Journal of High Energy Physics 2017(6), 1-30.
  4. et. al. Heavy-flavor production and medium properties in high-energy nuclear collisions --What next?. The European Physical Journal A 53(5)
  5. & Complex Langevin dynamics and zeroes of the fermion determinant. Journal of High Energy Physics 2017(5), 044
  6. & Spectral functions from anisotropic lattice QCD. Nuclear Physics A 956, 717-720.
  7. & The QCD phase diagram in the limit of heavy quarks using complex Langevin dynamics. Journal of High Energy Physics 2016(9)
  8. & Finite Temperature Lattice QCD --- Baryons in the Quark--Gluon Plasma. Acta Physica Polonica B Proceedings Supplement 9(3), 441
  9. & Complex Langevin in Lattice QCD: Dynamic Stabilisation and the Phase Diagram. Acta Physica Polonica B Proceedings Supplement 9(3), 621
  10. Introductory lectures on lattice QCD at nonzero baryon number. Journal of Physics: Conference Series 706, 022004
  11. & Nucleons and parity doubling across the deconfinement transition. Physical Review D 92(014503)
  12. Developments in lattice quantum chromodynamics for matter at high temperature and density. Pramana 84(5), 787-799.
  13. & Electrical conductivity and charge diffusion in thermal QCD from the lattice. Journal of High Energy Physics 02(2015), 186
  14. & Simulating QCD at nonzero baryon density to all orders in the hopping parameter expansion. Physical Review D 90(11)
  15. & Some remarks on Lefschetz thimbles and complex Langevin dynamics. Journal of High Energy Physics 10(2014), 159
  16. & The bottomonium spectrum at finite temperature from N f = 2 + 1 lattice QCD. Journal of High Energy Physics 07(2014), 097
  17. & Melting of P wave bottomonium states in the quark-gluon plasma from lattice NRQCD. Journal of High Energy Physics "1312"(12), 064
  18. Lefschetz thimbles and stochastic quantization: Complex actions in the complex plane. Physical Review D "D88"(9), 094501
  19. Amato, Alessandro and Giudice, Pietro and Hands, Simon and Allton, Chris and Skullerud, Jon-Ivar Electrical Conductivity of the Quark-Gluon Plasma Across the Deconfinement Transition. Physical Review Letters "111"(17), 172001
  20. Giudice, Pietro and Seiler, Erhard Localised distributions and criteria for correctness in complex Langevin dynamics. Annals of Physics "337", 238-260.
  21. Stamatescu, Ion-Olimpiu and Seiler, Erhard and Sexty, Denes and Bongiovanni, Lorenzo Controlling complex Langevin dynamics at finite density. The European Physical Journal A "A49"(7), 89
  22. Pawlowski, Jan M. and Stamatescu, Ion-Olimpiu and Seiler, Erhard and James, Frank A. and Sexty, Denes Stability of complex Langevin dynamics in effective models. Journal of High Energy Physics "1303"(3), 073
  23. Ryan, Sinead M. and Oktay, Mehmet B. and Kim, Seyong and Skullerud, Jon-Ivar and Sinclair, D.K. and Allton, Chris and Lombardo, Maria Paola S wave bottomonium states moving in a quark-gluon plasma from lattice NRQCD. Journal of High Energy Physics "1303"(3), 084
  24. James, Frank A. Complex Langevin dynamics in the SU(3) spin model at nonzero chemical potential revisited. Journal of High Energy Physics "1201"(1), 118
  25. & Bottomonium above Deconfinement in Lattice Nonrelativistic QCD. Physical Review Letters 106(6), 061602
  26. & What happens to the Upsilon and ηb in the quark-gluon plasma? Bottomonium spectral functions from lattice QCD. Journal of High Energy Physics 11(103)
  27. & Complex Langevin: etiology and diagnostics of its main problem. The European Physical Journal C 71(10)
  28. & Degenerate distributions in complex Langevin dynamics: one-dimensional QCD at finite chemical potential. Journal of High Energy Physics 08(017)
  29. & Holographic Roberge-Weiss transitions. Journal of High Energy Physics 2010(7)
  30. & Adaptive stepsize and instabilities in complex Langevin dynamics. Physics Letters B 687, 154
  31. & Complex Langevin method: When can it be trusted?. Physical Review D 81(5), 054508
  32. & On the convergence of complex Langevin dynamics: the three-dimensional XY model at finite chemical potential. Journal of High Energy Physics 08(020)
  33. Two complex problems on the lattice: transport coefficients and finite chemical potential. Nuclear Physics A 01(019)
  34. Can Stochastic Quantization Evade the Sign Problem? The Relativistic Bose Gas at Finite Chemical Potential. Physical Review Letters 102(13), 131601
  35. Complex Langevin dynamics at finite chemical potential: mean field analysis in the relativistic Bose gas. Journal of High Energy Physics 05(052)
  36. Spectral Functions and Transport in High Temperature QCD. Progress of Theoretical Physics Supplement 174, 198
  37. & Effective convergence of the two-particle irreducible 1/N expansion for nonequilibrium quantum fields. Physical Review D 78(125028)
  38. & Thermal effects on slow-roll dynamics. Physical Review D 77(123521)
  39. & Stochastic quantization at finite chemical potential. Journal of High Energy Physics 09(018), 018
  40. Allton, Chris and Oktay, Mehmet Bugrahan and Skullerud, Jon-Ivar and Peardon, Mike Charmonium at high temperature in two-flavor QCD. Physical Review D "D76"(9), 094513
  41. Tranberg, Anders Particle creation and warm inflation. Physics Letters B "B650"(1), 65-71.
  42. & Spectral Functions at Small Energies and the Electrical Conductivity in Hot Quenched Lattice QCD. Physical Review Letters 99(2), 4 pages
  43. Foley, Justin Meson spectral functions with chirally symmetric lattice fermions. Journal of High Energy Physics "0702"(02), 062-062.
  44. Tranberg, Anders Nonequilibrium dynamics in theO(N)model to next-to-next-to-leading order in the1/Nexpansion. Physical Review D "D74"(2), 025004
  45. Martinez Resco, Jose M. Continuum and lattice meson spectral functions at nonzero momentum and high temperature. Nuclear Physics B "B726"(1-2), 93-108.
  46. Martinez Resco, Jose M. Transport coefficients in large Nf gauge theories with massive fermions. Journal of High Energy Physics "0503"(03), 074-074.
  47. Martinez Resco, Jose M. Shear Viscosity in the O(N) Model. Journal of High Energy Physics "0402"(02), 061-061.
  48. Martinez Resco, Jose M. Transport coefficients from the two particle irreducible effective action. Physical Review D "D68"(8), 085009
  49. Martinez Resco, J.M. Ward identity and electrical conductivity in hot QED. Journal of High Energy Physics "0211"(11), 022-022.
  50. & Far-from-equilibrium dynamics with broken symmetries from the 1/N expansion of the 2PI effective action. Physical Review D 66(4), 14 pages
  51. & Transport coefficients, spectral functions and the lattice. Journal of High Energy Physics 2002(04), 19 pages-053.
  52. & Classical Aspects of Quantum Fields Far from Equilibrium. Physical Review Letters 88(4), 4 pages
  53. Spectral function at high temperature in the classical approximation. Physics Letters B "B518"(3-4), 315-322.
  54. Berges, Juergen Nonequilibrium time evolution of the spectral function in quantum field theory. Physical Review D "D64"(10), 105010
  55. Wetterich, Christof and Bonini, Gian Franco Exact and truncated dynamics in nonequilibrium field theory. Physical Review D "D63"(2), 025012
  56. Wetterich, Christof and Bonini, Gian Franco On thermalization in classical scalar field theory. Nuclear Physics B "B587"(1-3), 403-418.
  57. & Divergences in real-time classical field theories at nonzero temperature. Physical Review D "D61"(10), 105002
  58. Smit, Jan Particle production and effective thermalization in inhomogeneous mean field theory. Physical Review D "D61"(2), 025002
  59. Smit, Jan Real-time dynamics with fermions on a lattice. Nuclear Physics B "B555"(1-2), 355-394.
  60. & Classical approximation for time-dependent quantum field theory: Diagrammatic analysis for hot scalar fields. Nuclear Physics B 511(1-2), 451-478.
  61. & Finiteness of hot classical scalar field theory and the plasmon damping rate. Physics Letters B 393(3-4), 395-402.

Conference Contributions

  1. (2016). On complex Langevin dynamics and zeroes of the measure I: Formal proof and simple models. Presented at Proceedings of Science (Lattice 2016),(036)LATTICE2016.
  2. (2016). On complex Langevin dynamics and zeroes of the measure II: Fermionic determinant. Presented at Proceedings of Science (Lattice 2016),(092) University of Southampton: 34th annual International Symposium on Lattice Field Theory.
  3. (2016). Parity doubling of nucleons and Delta baryons across the deconfinement phase transition. Presented at Proceedings of Science (Lattice 2016),(037)
  4. (2016). Results on the heavy-dense QCD phase diagram using complex Langevin. Presented at Proceedings of Science (Lattice 2016),(074) University of Southampton: 34th annual International Symposium on Lattice Field Theory.
  5. Stamatescu, I. -O. and Seiler, E. and Sexty, D. (2015). Hopping parameter expansion to all orders using the complex Langevin equation.
  6. (2015). Recent developments at finite density on the lattice. , 012
  7. Stamatescu, Ion-Olimpiu and Seiler, Erhard and Sexty, Denes and Jäger, Benjamin (2014). Systematic approximation for QCD at non-zero density. , 207
  8. Attanasio, Felipe and Stamatescu, Ion-Olimpiu and Seiler, Erhard and Jäger, Benjamin and Sexty, Denes (2014). QCD at nonzero chemical potential: recent progress on the lattice.
  9. Attanasio, Felipe and Stamatescu, Ion-Olimpiu and Seiler, Erhard and Jäger, Benjamin and Sexty, Denes (2014). Exploring the phase diagram of QCD with complex Langevin simulations. , 200
  10. Bongiovanni, Lorenzo and Seiler, Erhard and Sexty, Denes (2014). Complex Langevin dynamics for SU(3) gauge theory in the presence of a theta term.
  11. Ryan, Sinead and Kelly, Aoife and Evans, Wynne and Harris, Tim and Giudice, Pietro and Allton, Chris and Kim, Seyong and Skullerud, Jon-Ivar and Lombardo, Maria Paola (2014). Bottomonium in the plasma: Lattice results. Presented at EPJ Web of Conferences,, 00029 doi:10.1051/epjconf/20148000029
  12. Harris, T. and Kim, S. and Allton, C. and Ryan, S.M. and Skullerud, J.-I. and Kelly, A. and Lombardo, M.P. (2014). Quark-Gluon Plasma: from lattice simulations to experimental results. Presented at Journal of Physics: Conference Series,, 012013 doi:10.1088/1742-6596/527/1/012013
  13. Harris, Timothy and Giudice, Pietro and Hands, Simon and Evans, Wynne and Kelly, Aoife and Ryan, Sinead M. and Amato, Alessandro and Skullerud, Jon-Ivar and Allton, Chris (2014). 2+1 flavour thermal studies on an anisotropic lattice. , 151
  14. Allton, Chris and Kim, Seyong and Skullerud, Jon-Ivar and Ryan, Sinead M. and Lombardo, Maria-Paola (2013). P wave bottomonium spectral functions in the QGP from lattice NRQCD. , 167
  15. Harris, Tim and Kim, Seyong and Skullerud, Jon-Ivar and Allton, Chris and Ryan, Sinéad M. and Lombardo, Maria Paola (2013). Bottomonium spectrum at finite temperature. , 171
  16. Bongiovanni, Lorenzo and Seiler, Erhard and Stamatescu, Ion-Olimpiu and Sexty, Denes (2013). Adaptive gauge cooling for complex Langevin dynamics. , 449
  17. Amato, Alessandro and Giudice, Pietro and Hands, Simon and Allton, Chris and Skullerud, Jon-Ivar (2013). Transport coefficients of the QGP. , 176
  18. Lombardo, Maria-Paola and Amato, Alessandro and Giudice, Pietro and Skullerud, Jon-Ivar and Evans, Wynne and Kelly, Aoife and Ryan, Sinead and Kim, Seyong and Harris, Tim and Hands, Simon and Allton, Chris (2013). Quark-gluon plasma phenomenology from the lattice. Presented at Journal of Physics: Conference Series,, 012015 doi:10.1088/1742-6596/509/1/012015
  19. Stamatescu, Ion-Olimpiu and Seiler, Erhard and Sexty, Denes and Bongiovanni, Lorenzo (2013). Complex Langevin simulation for QCD-like models. , 451
  20. Giudice, Pietro and Seiler, Erhard (2013). Localised distributions in complex Langevin dynamics. , 200
  21. Giudice, Pietro and Hands, Simon and Allton, Chris and Amato, Alessandro and Skullerud, Jon-Ivar (2013). Electric charge susceptibility in 2+1 flavour QCD on an anisotropic lattice. , 492
  22. (2013). Complex Langevin dynamics and other approaches at finite chemical potential. , 017
  23. Harris, T. and Kim, S. and Oktay, M.B. and Skullerud, J.I. and Sinclair, D.K. and Ryan, S.M. and Allton, C. and Kelly, A. and Lombardo, M.P. (2012). Bottomonium from lattice QCD as a probe of the Quark-Gluon Plasma. Presented at Journal of Physics: Conference Series,, 012014 doi:10.1088/1742-6596/432/1/012014
  24. Sinclair, Donald K. and Oktay, Mehmet B. and Skullerud, Jon-Ivar and Ryan, Sinead M. and Kim, Seyong and Lombardo, Maria Paola and Allton, Chris (2012). Two topics from lattice NRQCD at non-zero temperature: heavy quark mass dependence and S-wave bottomonium states moving in a thermal bath. , 086
  25. & (2011). Bottomonium at Non-zero Temperature from Lattice Non-relativistic QCD. Presented at PANIC proceedings,
  26. & (2011). Complex Langevin dynamics: criteria for correctness. Presented at PoS LATTICE2011,
  27. & (2010). Polarised correlators at finite temperature. Presented at PoS LATTICE2010,
  28. (2010). The XY model at finite chemical potential using complex Langevin dynamics. Presented at PoS LATTICE2010,
  29. (2010). Longitudinal and transverse meson correlators in the deconfined phase from the lattice. Presented at AIP Conf.Proc,-208.
  30. (2009). Can complex Langevin dynamics evade the sign problem?. Presented at PoS LAT2009,
  31. & (2008). Stochastic quantization at nonzero chemical potential. Presented at PoS Lattice 2008,
  32. (2007). Transport and spectral functions in high-temperature QCD. , 001
  33. Allton, C.R. and Oktay, M.B. and Skullerud, J.I. and Peardon, M.J. (2007). Charmonium properties in the quark-gluon plasma. , 227
  34. Allton, Chris and Hands, Simon and Foley, Justin and Kim, Seyong (2006). Spectral functions at non-zero momentum in hot QCD. , 134
  35. Morrin, R. and Allton, C.R. and Cais, A.P.O and Oktay, M.B. and Skullerud, J.I. and Peardon, M.J. (2006). Charmonium spectral functions in $N_{f}$ = 2 QCD at high temperature. , 126
  36. Morrin, R. and Allton, C.R. and Cais, A.O. and Oktay, M.B. and Skullerud, J.I. and Peardon, M.J. (2006). Charmonium spectral functions in two-flavour QCD. Presented at Nuclear Physics A,(1-2), 198-201. doi:10.1016/j.nuclphysa.2006.11.065
  37. Allton, Chris and Hands, Simon and Foley, Justin and Kim, Seyong (2006). Meson spectral functions at nonzero momentum in hot QCD. Presented at Nuclear Physics A,(1-2), 202-205. doi:10.1016/j.nuclphysa.2006.11.148
  38. Martinez Resco, J.M. (2006). Transport coefficients from the 2PI effective action: weak coupling and large N analysis. Presented at Journal of Physics: Conference Series,, 414-419. doi:10.1088/1742-6596/35/1/039
  39. Morrin, Richie and Allton, Chris and Cais, Alan O. and Oktay, Mehmet Bugrahan and Skullerud, Jon-Ivar and Peardon, Mike (2005). Mesons at high temperature in QCD. Presented at Nuclear Physics B - Proceedings Supplements,(1), 296-299. doi:10.1016/j.nuclphysbps.2006.01.033
  40. Hands, Simon and Martinez Resco, Jose M. and Kim, Se-yong (2005). On meson spectral functions at high temperature and nonzero momentum. , 182
  41. Morrin, R. and Allton, C.R. and Oktay, M.B. and O Cais, A.P. and Skullerud, J.I. and Peardon, M.J. (2005). Charmonium spectral functions in $N_f=2$ QCD. , 176
  42. Morrin, R. and Allton, C.R. and Cais, A.P.O. and Oktay, M.B. and Skullerud, J.I. and Peardon, M.J. (2005). Charmonium from anisotropic lattices in N(f) = 2 QCD. , 119-123.
  43. Martinez Resco, Jose M. (2004). Transport coefficients and the 2pi effective action in the large N limit.
  44. (2003). Quasi-fixed points in non-equilibrium field theory. , 367-368. doi:10.1063/1.1632149
  45. Martinez Resco, Jose M. (2002). Transport coefficients and quantum fields.
  46. Martinez Resco, Jose M. (2002). Transport coefficients from the lattice?. Presented at Nuclear Physics B - Proceedings Supplements,, 505-507. doi:10.1016/S0920-5632(03)01597-4
  47. Kaczmarek, Olaf and Stamatescu, Ion-Olimpiu and Karsch, Frithjof (2001). 1/M correction to quenched QCD with non-zero baryon density. Presented at Nuclear Physics B - Proceedings Supplements,, 456-458. doi:10.1016/S0920-5632(01)01745-5
  48. (2001). Spectral function at high temperature. Presented at Nuclear Physics B - Proceedings Supplements,, 534-536. doi:10.1016/S0920-5632(01)01771-6
  49. (2000). Nonequilibrium fields: Exact and truncated dynamics. , 241-246.
  50. Smit, Jan (1999). Real-time dynamics in the 1+1 D abelian Higgs model with fermions. Presented at Nuclear Physics B - Proceedings Supplements,, 586-588. doi:10.1016/S0920-5632(00)91746-8
  51. Smit, Jan (1998). Dynamics of fermions and inhomogeneous Bose fields on a real time lattice.
  52. (1998). The Classical approximation for real time scalar field theory at finite temperature.
  53. Smit, Jan (1998). Nonequilibrium dynamics with fermions on a lattice in space and time.
  54. (1997). Renormalizability of hot classical field theory. Presented at Strong and Electroweak Matter 97,, 267-271.

Other Research Outputs

  1. Oktay, Mehmet B. and Amato, Alessandro and Giudice, Pietro and Harris, Tim and Kelly, Aoife and Allton, Chris and Kim, Seyong and Evans, P. Wynne M. and Ryan, Sinéad M. and Burnier, Yannis and Hands, Simon and Lombardo, Maria Paola and Skullerud, Jon-Ivar and Rothkopf, Alexander (2014). Quark-gluon plasma phenomenology from anisotropic lattice QCD.
  2. (2013). Developments in lattice QCD for matter at high temperature and density.