Papers by Dario Bressanini 

 

  1. Compact boundary-condition-determined wave function for positronium hydride (PsH)
    Dario Bressanini and Gabriele Morosi
    J. Chem. Phys. 119, 7037 (2003)
     
  2. Comparison of different propagators in diffusion Monte Carlo simulations of noble gas clusters
    Simone Chiesa, Massimo Mella, Gabriele Morosi, and Dario Bressanini
    J. Chem. Phys. 119, 5601 (2003)
     
  3. Paperino, eroe per caso della chimica a fumetti
    Dario Bressanini
    Le Scienze 416, aprile 2003
     
  4. Stability of 3He24HeN and 3He34HeN L=0 Clusters
    D. Bressanini, G. Morosi
    Phys. Rev. Lett. 90, 133401 (2003)
     
  5. Stability of few body systems and quantum monte carlo methods
    D. Bressanini, G. Morosi, L. Bertini, M. Mella
    Few Body Systems 31, 199 (2002)
     
  6. Robust wave function optimization procedures in quantum Monte Carlo methods
    D. Bressanini, G. Morosi, M. Mella
    Journal of Chemical Physics. 116, 5345 (2002)
    [Los Alamos version]
     
  7. What do we know about wave function nodes?
  8. D. Bressanini, D. M. Ceperley, P. J. Reynolds
    In Recent Advances in Quantum Monte Carlo Methods, II (World Scientific, Singapore, 2001)
    [Los Alamos version]
     
  9. Positron and positronium chemistry by quantum monte carlo
  10. M. Mella, S. Chiesa, D. Bressanini, G. Morosi
    In New Directions in Antimatter Chemistry and Physics (Kluwer, 2001)

  11. Stability and production of positron-diatomic molecule complexes
  12. M. Mella, D. Bressanini, G. Morosi
    Journal of Chemical Physics  114, 10579 (2001)

     
  13. Explicitly correlated trial wavefunctions in quantum Monte Carlo calculations of excited states of Be and Be-
  14. L. Bertini, M. Mella, D. Bressanini, G. Morosi
    Journal of Physics B 34, 257 (2001)

     
  15. Variational Monte Carlo calculation of dynamic multipole polarizabilities and van der Waals
  16. coefficients of the PsH system
    Massimo Mella,  Dario Bressanini, Gabriele Morosi
    Physical Review A 63, 024503  (2001)

     
  17. Positron and positronium chemistry by quantum Monte Carlo. V. The ground state potential energy curve of e+ LiH
  18. Massimo Mella, Gabriele Morosi, Dario Bressanini, Stefano Elli
    Journal of Chemical Physics  113, 6154 (2000)

     
  19. Response to "Comment on 'Positron and positronium chemistry by quantum Monte Carlo. IV. Can this method accurately compute observables beyond energy?'" [J. Chem. Phys. 111, 108 (1999)]
  20. Massimo Mella, Gabriele Morosi, Dario Bressanini
    Journal of Chemical Physics  112, 3928 (2000)

     
  21. Time step bias improvement in diffusion Monte Carlo simulations
  22. Massimo Mella, Gabriele Morosi, Dario Bressanini
    Physical Review E  61, 2050 (2000)

     
  23. A diffusion Monte Carlo accurate interaction potential betweeh H and PsH
  24. Massimo Mella, Gabriele Morosi, Dario Bressanini
    Journal of Chemical Physics 112, 1063 (2000)

     
  25. Quantum Monte Carlo investigation of small 4He clusters with a 3He impurity
  26. Dario Bressanini, Matteo Zavaglia, Massimo Mella, Gabriele Morosi
    Journal of Chemical Physics 112, 717 (2000)

     
  27. Quantum Monte Carlo study of the H- impurity in small helium clusters
  28. Mose Casalegno, Massimo Mella, Gabriele Morosi, Dario Bressanini
    Journal of Chemical Physics 112, 69 (2000)

     
  29. Quantum Monte Carlo calculations of molecular electron affinities: first row hydrides
  30. Gabriele Morosi, Massimo Mella, Dario Bressanini
    Journal of Chemical Physics 111, 6755 (1999)

     
  31.   Spatial-partitioning-based acceleration for variational Monte Carlo
  32. Dario Bressanini, Peter Reynolds
    Journal of Chemical Physics  111, 6180 (1999)

     
  33. A  spline approach to trial wave functions for variational and diffusion Monte Carlo
  34. Dario Bressanini, Giordano Fabbri, Massimo Mella, Gabriele Morosi
    Journal of Chemical Physics 111, 6230 (1999)

     
  35. Linear expansions of correlated functions: Variational Monte Carlo case study [Word97 DOC]
  36. Luca Bertini, Dario Bressanini, Massimo Mella, Gabriele Morosi
    International Journal of Quantum Chemistry 74, 23 (1999)

     
  37. Positron and positronium chemistry by quantum Monte Carlo: IV. Can this method accurately compute observables beyond energy?
  38. Massimo Mella, Gabriele Morosi, Dario Bressanini
    Journal of Chemical Physics 111, 108 (1999)

     
  39. Between Classical and Quantum Monte Carlo Methods: "Variational" QMC
  40. D.Bressanini, P. J. Reynolds
    Advances in Chemical Physics, Monte Carlo Methods in Chemical Physics, Vol 105, 37 (1998)
    [Word97 DOC]

     
  41. Positron and positronium chemistry by quantum Monte Carlo. III. Ground state of [OH,Ps], [CH,Ps], and [NH2,Ps] complexes
  42. Dario Bressanini, Massimo Mella, Gabriele Morosi
    Journal of Chemical Physics 109, 5931 (1998)

     
  43. Positron chemistry by quantum Monte Carlo. II. Ground-state of positron-polar molecule complexes
  44. Dario Bressanini, Massimo Mella, Gabriele Morosi
    Journal of Chemical Physics 109, 1716 (1998)

     
  45. Stability of four-body systems in three and two dimensions: A theoretical and quantum Monte Carlo study of biexciton molecules
  46. Dario Bressanini, Massimo Mella, Gabriele Morosi
    Physical Review A 57, 4956 (1998)

     
  47. Positronium chemistry by quantum Monte Carlo. I. Positronium-first row atom complexes
  48. Dario Bressanini, Massimo Mella, Gabriele Morosi
    Journal of Chemical Physics 108, 4756 (1998)

     
  49. Stability and positron annihilation of positronium hydride L=0,1,2 states: A quantum Monte Carlo study
  50. Dario Bressanini, Massimo Mella, Gabriele Morosi
    Physical Review A 57, 1678 (1998)

     
  51. Angular Momentum and the Two-Dimensional Free Particle
  52. Fig 1 Fig 2 Fig 3 Fig 4 Fig 5 [Word97 DOC] [Short Version]
    D.Bressanini and A. Ponti
    Journal of Chemical Education (print and Internet edition) 75, 916 (1998)

     
  53. Stability of four-unit-charge systems: A quantum Monte Carlo study
  54. Dario Bressanini, Massimo Mella, Gabriele Morosi
    Physical Review A 55, 200 (1997)

     
  55. Recent Progress in QMC simulations of systems with multiple time scales: hybrid nonadiabatic QMC
  56. D.Bressanini and P.J. Reynolds
    W.A. Lester Jr., ed. "Recent advances in quantum Monte Carlo methods" (World Scientific, Singapore, 1997)
    [Word DOC]

     
  57. Analitical wavefunctions from Quantum Monte Carlo simulations
  58. D.Bressanini, P.Cremaschi, M.Mella and G.Morosi
    W.A. Lester Jr., ed. "Recent advances in quantum Monte Carlo methods" (World Scientific, Singapore, 1997)
    [Word DOC]

     
  59. Nonadiabatic wavefunctions as linear expansion of correlated exponentials. A quantum Monte Carlo application to H2+ and Ps2
  60. D. Bressanini, M. Mella and G. Morosi
    Chemical Physics Letters 272, 370 (1997)
    [Word DOC]

     
  61. Wave function optimization by least squares fitting of the exact wave function sampled by quantum Monte Carlo
  62. R. Bianchi, D. Bressanini, P. Cremaschi, M. Mella and G. Morosi
    International Journal of Quantum Chemistry 57, 321 (1996)

     
  63. Quantum Monte Carlo in Chemistry
  64. D. Bressanini, M. Mella and G. Morosi
    in "Computational Chemistry: Aspects and perspectives", G.L.Bendazzoli, P.Palmieri Eds., Franco Angeli, Milano (1995)

     
  65. Many-electron correlated exponential wavefunctions. A Quantum Monte Carlo application to H2 and He2+
  66. Dario Bressanini, Massimo Mella and Gabriele Morosi
    Chemical Physics Letters 240, 566 (1995) [Word DOC]

     
  67. A quantum Monte Carlo simulation of the two dimensional H2 molecule
  68. R. Bianchi, D. Bressanini, P. Cremaschi, M. Mella and G. Morosi
    International Journal of Quantum Chemistry 50, 401 (1994)

     
  69. The Antisymmetry in the quantum Monte Carlo method with the A-function technique
  70. R. Bianchi, D. Bressanini, P. Cremaschi and G. Morosi
    Journal of Chemical Physics 98, 7204 (1993)

     
  71. Antisymmetry in Quantum Monte Carlo Methods
  72. R. Bianchi, D. Bressanini, P. Cremaschi and G. Morosi
    Computer Physics Communications 74, 153 (1993)

     
  73. Charge Layering in Polar Liquids
  74. D. Bressanini, E. S. Fois, A. Gamba and G. Morosi
    Chemical Physics Letters 200, 333 (1992)

     
  75. Random Walk approach to mapping nodal regions of N-body wave functions: ground state Hartree-Fock wave functions for Li-C
  76. W. A. Glauser, W. R. Brown, W. A. Lester, D. Bressanini, B. L. Hammond and M. L. Koszykowski
    Journal of Chemical Physics 97, 9200 (1992)

     
  77. Antisymmetry in the quantum Monte Carlo method without a trial function
  78. R. Bianchi, D. Bressanini, P. Cremaschi and G. Morosi
    Chemical Physics Letters 184, 343 (1991)

     
  79. A Monte Carlo simulation of liquid 1,2-dimetoxyethane
  80. Dario Bressanini, Aldo Gamba, Gabriele Morosi
    Journal of Physical Chemistry 94, 4299 (1990)