ORCID Profile
0000-0002-3936-1597
Current Organisation
University of Adelaide
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In Research Link Australia (RLA), "Research Topics" refer to ANZSRC FOR and SEO codes. These topics are either sourced from ANZSRC FOR and SEO codes listed in researchers' related grants or generated by a large language model (LLM) based on their publications.
Atomic, Molecular, Nuclear, Particle and Plasma Physics | Nuclear Physics | Theoretical and Computational Chemistry not elsewhere classified | Atmospheric Sciences | Particle Physics | Climate Change Processes | Condensed Matter Modelling and Density Functional Theory | Distributed and Grid Systems | Numerical Computation | Condensed Matter Physics not elsewhere classified
Expanding Knowledge in the Physical Sciences | Climate Change Models | Expanding Knowledge in the Chemical Sciences | Expanding Knowledge in the Information and Computing Sciences | Expanding Knowledge in the Mathematical Sciences |
Publisher: Elsevier BV
Date: 06-2018
Publisher: Elsevier BV
Date: 07-2012
Publisher: Sissa Medialab
Date: 05-07-2012
DOI: 10.22323/1.139.0162
Publisher: Sissa Medialab
Date: 05-07-2012
DOI: 10.22323/1.139.0283
Publisher: Sissa Medialab
Date: 14-12-2005
DOI: 10.22323/1.020.0360
Publisher: WORLD SCIENTIFIC
Date: 10-2001
Publisher: Elsevier BV
Date: 04-2005
Publisher: WORLD SCIENTIFIC
Date: 06-2006
Publisher: Sissa Medialab
Date: 18-12-2006
DOI: 10.22323/1.032.0108
Publisher: American Physical Society (APS)
Date: 12-08-2014
Publisher: Sissa Medialab
Date: 05-07-2012
DOI: 10.22323/1.139.0158
Publisher: Sissa Medialab
Date: 20-12-2012
DOI: 10.22323/1.164.0112
Publisher: Sissa Medialab
Date: 15-07-2016
DOI: 10.22323/1.251.0125
Publisher: American Physical Society (APS)
Date: 26-12-2017
Publisher: Sissa Medialab
Date: 18-12-2006
DOI: 10.22323/1.032.0101
Publisher: Sissa Medialab
Date: 20-12-2012
DOI: 10.22323/1.164.0116
Publisher: American Physical Society (APS)
Date: 06-04-2012
Publisher: American Physical Society (APS)
Date: 30-03-2011
Publisher: American Physical Society (APS)
Date: 19-11-2012
Publisher: WORLD SCIENTIFIC
Date: 04-2002
Publisher: Elsevier BV
Date: 05-2002
Publisher: American Physical Society (APS)
Date: 14-11-2006
Publisher: American Physical Society (APS)
Date: 24-02-2020
Publisher: Elsevier BV
Date: 04-2005
Publisher: Elsevier BV
Date: 10-2005
Publisher: Elsevier BV
Date: 06-2004
Publisher: American Physical Society (APS)
Date: 09-01-2015
Publisher: WORLD SCIENTIFIC
Date: 2007
Publisher: American Physical Society (APS)
Date: 27-05-2009
Publisher: Oxford University Press (OUP)
Date: 2003
DOI: 10.1143/PTPS.151.138
Publisher: Sissa Medialab
Date: 21-05-2015
DOI: 10.22323/1.214.0165
Publisher: American Physical Society (APS)
Date: 22-02-2012
Publisher: Elsevier BV
Date: 06-2017
Publisher: Elsevier BV
Date: 05-2002
Publisher: Elsevier BV
Date: 06-2005
Publisher: American Physical Society (APS)
Date: 21-06-2001
Publisher: Sissa Medialab
Date: 05-06-2017
DOI: 10.22323/1.291.0030
Publisher: Springer Science and Business Media LLC
Date: 12-05-2005
Publisher: EDP Sciences
Date: 2018
DOI: 10.1051/EPJCONF/201817509004
Abstract: Filtering algorithms for two degenerate quark flavours have advanced to the point that, in 2+1 flavour simulations, the cost of the strange quark is significant compared with the light quarks. This makes efficient filtering algorithms for single flavour actions highly desirable, in particular when considering 1+1+1 flavour simulations for QED+QCD. Here we discuss methods for filtering the RHMC algorithm that are implemented within BQCD, an open-source Fortran program for Hybrid Monte Carlo simulations.
Publisher: Sissa Medialab
Date: 15-07-2016
DOI: 10.22323/1.251.0260
Publisher: Sissa Medialab
Date: 15-07-2016
DOI: 10.22323/1.251.0264
Publisher: Elsevier BV
Date: 11-2006
Publisher: World Scientific Pub Co Pte Ltd
Date: 08-09-2016
DOI: 10.1142/S0217732316300305
Abstract: Two methods for determining [Formula: see text] employing inclusive hadronic [Formula: see text] decay data are discussed. The first is the conventional flavor-breaking sum rule determination whose usual implementation produces results [Formula: see text] low compared to three-family unitary expectations. The second is a novel approach combining experimental strange hadronic [Formula: see text] distributions with lattice light-strange current–current two-point function data. Preliminary explorations of the latter show the method promises [Formula: see text] determinations competitive with those from [Formula: see text] and [Formula: see text]. For the former, systematic issues in the conventional implementation are investigated. Unphysical dependences of [Formula: see text] on the choice of sum rule weight, [Formula: see text], and upper limit, [Formula: see text], of the weighted experimental spectral integrals are observed, the source of these problems identified and a new implementation which overcomes these problems developed. Lattice results are shown to provide a tool for quantitatively assessing truncation uncertainties for the slowly converging [Formula: see text] OPE series. The results for [Formula: see text] from this new implementation are shown to be free of unphysical [Formula: see text]- and [Formula: see text]-dependences, and [Formula: see text] higher than those produced by the conventional implementation. With preliminary new [Formula: see text] branching fraction results as input, we find [Formula: see text] in excellent agreement with that obtained from [Formula: see text], and compatible within errors with expectations from three-family unitarity.
Publisher: American Physical Society (APS)
Date: 27-10-2005
Publisher: American Physical Society (APS)
Date: 25-10-2016
Publisher: Springer Science and Business Media LLC
Date: 02-2005
Publisher: Elsevier BV
Date: 02-2004
Publisher: Sissa Medialab
Date: 05-07-2012
DOI: 10.22323/1.139.0175
Publisher: Sissa Medialab
Date: 05-07-2012
DOI: 10.22323/1.139.0174
Publisher: Sissa Medialab
Date: 05-07-2012
DOI: 10.22323/1.139.0177
Publisher: Elsevier BV
Date: 05-2002
Publisher: Sissa Medialab
Date: 28-04-2014
DOI: 10.22323/1.187.0278
Publisher: Sissa Medialab
Date: 05-02-2008
DOI: 10.22323/1.046.0010
Publisher: Elsevier BV
Date: 10-2004
Publisher: Sissa Medialab
Date: 15-07-2016
DOI: 10.22323/1.251.0138
Publisher: American Physical Society (APS)
Date: 03-06-2005
Publisher: American Physical Society (APS)
Date: 24-02-2005
Publisher: Elsevier BV
Date: 03-2006
Publisher: Sissa Medialab
Date: 30-06-2009
DOI: 10.22323/1.066.0051
Publisher: Springer Berlin Heidelberg
Date: 2010
Publisher: American Physical Society (APS)
Date: 22-04-2022
Publisher: Elsevier BV
Date: 03-2006
Publisher: Elsevier BV
Date: 03-2006
Publisher: Springer Science and Business Media LLC
Date: 28-07-2008
Publisher: American Physical Society (APS)
Date: 17-03-2006
Publisher: Elsevier BV
Date: 06-2005
Publisher: Sissa Medialab
Date: 21-03-2008
DOI: 10.22323/1.042.0129
Publisher: Sissa Medialab
Date: 21-03-2008
DOI: 10.22323/1.042.0364
Publisher: Sissa Medialab
Date: 29-05-2019
DOI: 10.22323/1.334.0325
Publisher: Sissa Medialab
Date: 14-12-2005
DOI: 10.22323/1.020.0040
Publisher: Elsevier BV
Date: 05-2003
Publisher: Elsevier BV
Date: 05-2019
Publisher: Elsevier BV
Date: 2015
Publisher: Sissa Medialab
Date: 20-12-2012
DOI: 10.22323/1.164.0156
Publisher: Springer Science and Business Media LLC
Date: 08-2008
Publisher: American Physical Society (APS)
Date: 30-04-2004
Publisher: American Physical Society (APS)
Date: 03-03-2015
Publisher: American Physical Society (APS)
Date: 28-09-2007
Publisher: American Physical Society (APS)
Date: 16-03-2021
Publisher: Sissa Medialab
Date: 30-06-2009
DOI: 10.22323/1.066.0287
Publisher: Elsevier BV
Date: 06-2013
Publisher: Elsevier BV
Date: 02-2004
Publisher: IOP Publishing
Date: 12-09-2016
Publisher: Sissa Medialab
Date: 14-12-2005
DOI: 10.22323/1.020.0055
Publisher: American Physical Society (APS)
Date: 02-07-2010
Publisher: Elsevier BV
Date: 04-2005
Publisher: World Scientific Pub Co Pte Lt
Date: 2014
DOI: 10.1142/S2010194514604414
Abstract: Recent analyses of flavor-breaking hadronic-τ-decay-based sum rules produce values of |V us | ~ 3σ low compared to 3-family unitarity expectations. An unresolved systematic issue is the significant variation in |V us | produced by different prescriptions for treating the slowly converging D = 2 OPE series. We investigate the reliability of these prescriptions using lattice data for various flavor-breaking correlators and show the fixed-scale prescription is clearly preferred. Preliminary updates of the conventional τ-based, and related mixed τ-electroproduction-data-based, sum rule analyses incorporating B-factory results for low-multiplicity strange τ decay mode distributions are then performed. Use of the preferred FOPT D = 2 OPE prescription is shown to significantly reduce the discrepancy between 3-family unitarity expectations and the sum rule results.
Publisher: Sissa Medialab
Date: 04-05-2017
DOI: 10.22323/1.281.0272
Publisher: Elsevier BV
Date: 04-2005
Publisher: AIP
Date: 2010
DOI: 10.1063/1.3479335
Publisher: American Physical Society (APS)
Date: 18-08-2023
Publisher: American Physical Society (APS)
Date: 03-08-2015
Publisher: Sissa Medialab
Date: 12-01-2017
DOI: 10.22323/1.280.0023
Publisher: American Physical Society (APS)
Date: 20-12-2012
Publisher: American Physical Society (APS)
Date: 31-05-2007
Publisher: Sissa Medialab
Date: 30-06-2009
DOI: 10.22323/1.066.0154
Publisher: Sissa Medialab
Date: 04-05-2017
DOI: 10.22323/1.281.0268
Publisher: Springer Science and Business Media LLC
Date: 11-2003
Publisher: Sissa Medialab
Date: 14-12-2005
DOI: 10.22323/1.020.0067
Publisher: American Physical Society (APS)
Date: 26-09-2011
Publisher: American Physical Society (APS)
Date: 24-07-2014
Publisher: Sissa Medialab
Date: 14-12-2005
DOI: 10.22323/1.020.0063
Publisher: Sissa Medialab
Date: 20-12-2012
DOI: 10.22323/1.164.0135
Publisher: Elsevier BV
Date: 03-2005
Publisher: American Physical Society (APS)
Date: 19-06-2003
Publisher: Sissa Medialab
Date: 25-02-2010
DOI: 10.22323/1.086.0010
Publisher: Sissa Medialab
Date: 18-12-2006
DOI: 10.22323/1.032.0124
Publisher: Elsevier BV
Date: 08-2014
Publisher: Sissa Medialab
Date: 18-12-2006
DOI: 10.22323/1.032.0122
Publisher: World Scientific Pub Co Pte Lt
Date: 30-10-2007
DOI: 10.1142/S0217751X07038402
Abstract: Recent CSSM Lattice Collaboration studies of hadron electromagnetic structure and the exotic hadron spectrum are highlighted. The momentum dependence of quark and gluon propagators revealed in lattice simulations of full QCD are also illustrated.
Publisher: Sissa Medialab
Date: 18-12-2006
DOI: 10.22323/1.032.0120
Publisher: American Physical Society (APS)
Date: 23-10-2006
Publisher: Elsevier BV
Date: 02-2004
Publisher: American Physical Society (APS)
Date: 15-06-2017
Publisher: American Physical Society (APS)
Date: 17-09-2008
Publisher: Sissa Medialab
Date: 14-12-2005
DOI: 10.22323/1.020.0078
Publisher: Elsevier BV
Date: 05-2003
Publisher: Elsevier BV
Date: 03-2006
Publisher: Sissa Medialab
Date: 30-06-2009
DOI: 10.22323/1.066.0149
Publisher: American Physical Society (APS)
Date: 29-05-2007
Publisher: American Physical Society (APS)
Date: 30-12-2015
Publisher: American Physical Society (APS)
Date: 11-06-2015
Publisher: Sissa Medialab
Date: 21-03-2008
DOI: 10.22323/1.042.0041
Publisher: Sissa Medialab
Date: 04-01-2017
DOI: 10.22323/1.256.0284
Publisher: Sissa Medialab
Date: 27-02-2017
DOI: 10.22323/1.256.0163
Publisher: IOP Publishing
Date: 12-11-2018
Publisher: Sissa Medialab
Date: 30-06-2009
DOI: 10.22323/1.066.0132
Publisher: Springer Science and Business Media LLC
Date: 06-2007
Publisher: American Physical Society (APS)
Date: 10-07-2006
Publisher: Elsevier BV
Date: 05-2009
Publisher: Sissa Medialab
Date: 20-03-2017
DOI: 10.22323/1.256.0168
Publisher: IOP Publishing
Date: 21-05-2007
Publisher: Sissa Medialab
Date: 21-03-2008
DOI: 10.22323/1.042.0161
Publisher: American Physical Society (APS)
Date: 14-04-2015
Publisher: Sissa Medialab
Date: 06-06-2011
DOI: 10.22323/1.105.0134
Publisher: IOP Publishing
Date: 07-2010
Publisher: Sissa Medialab
Date: 30-06-2009
DOI: 10.22323/1.066.0136
Publisher: Elsevier BV
Date: 08-2012
Publisher: American Physical Society (APS)
Date: 27-06-2002
Publisher: Sissa Medialab
Date: 30-06-2009
DOI: 10.22323/1.066.0138
Publisher: IOP Publishing
Date: 05-2008
Publisher: Springer Science and Business Media LLC
Date: 10-08-2010
Publisher: American Physical Society (APS)
Date: 29-05-2014
Publisher: EDP Sciences
Date: 2018
DOI: 10.1051/EPJCONF/201817505024
Abstract: An extended multi-hadron operator is developed to extract the spectra of irreducible representations in the finite volume. The irreducible representations of the cubic group are projected using a coordinate-space operator. The correlation function of this operator is computationally effcient to extract lattice spectra. In particular, this new formulation only requires propagator inversions from two distinct locations, at fixed physical separation. We perform a proof-of-principle study on a 24 3 × 48 lattice volume with m π ≈ 900 MeV by isolating the spectra of A + 1 , E + and T + 2 of the ππ system with isospin-2 in the rest frame.
Publisher: Sissa Medialab
Date: 18-12-2006
DOI: 10.22323/1.032.0189
Publisher: American Physical Society (APS)
Date: 28-05-2013
Publisher: Sissa Medialab
Date: 09-03-2009
DOI: 10.22323/1.061.0051
Publisher: Elsevier BV
Date: 03-2004
Publisher: Stichting SciPost
Date: 18-02-2019
DOI: 10.21468/SCIPOSTPHYSPROC.1.006
Abstract: We review the status of the determination of \vert V_{us}\vert | V u s | from both flavor-breaking finite-energy sum rules based on inclusive non-strange and strange hadronic \tau τ decay data and the recent lattice-based analysis of inclusive strange hadronic \tau τ decay data. In particular, we update the results from these analysis frameworks taking into account recent improvements to a number of strange branching fractions reported by HFLAV at CKM2018 and this meeting. We find that inclusive \tau τ decay data yields results for \vert V_{us}\vert | V u s | compatible within errors with the expectations of three-family unitarity.
Publisher: American Physical Society (APS)
Date: 30-12-2019
Publisher: American Physical Society (APS)
Date: 09-04-2008
Publisher: IOP Publishing
Date: 27-09-2019
Publisher: Sissa Medialab
Date: 29-05-2019
DOI: 10.22323/1.334.0119
Publisher: Elsevier BV
Date: 06-2017
Publisher: Springer Science and Business Media LLC
Date: 08-05-2007
Publisher: American Physical Society (APS)
Date: 21-10-2011
Publisher: Sissa Medialab
Date: 30-06-2009
DOI: 10.22323/1.066.0007
Publisher: Elsevier BV
Date: 04-2017
Publisher: Sissa Medialab
Date: 06-06-2011
DOI: 10.22323/1.105.0122
Publisher: Elsevier BV
Date: 05-2014
Publisher: Elsevier BV
Date: 06-2010
Publisher: American Physical Society (APS)
Date: 03-2012
Publisher: Sissa Medialab
Date: 23-06-2010
DOI: 10.22323/1.091.0102
Publisher: Sissa Medialab
Date: 21-03-2008
DOI: 10.22323/1.042.0140
Publisher: Sissa Medialab
Date: 21-03-2008
DOI: 10.22323/1.042.0380
Publisher: American Physical Society (APS)
Date: 27-03-2002
Publisher: American Physical Society (APS)
Date: 30-07-2020
Publisher: Sissa Medialab
Date: 06-06-2011
DOI: 10.22323/1.105.0158
Publisher: Sissa Medialab
Date: 28-04-2014
DOI: 10.22323/1.187.0306
Publisher: Sissa Medialab
Date: 06-01-2017
DOI: 10.22323/1.256.0149
Publisher: American Physical Society (APS)
Date: 28-04-2008
Publisher: Elsevier BV
Date: 03-2002
Publisher: Sissa Medialab
Date: 21-03-2008
DOI: 10.22323/1.042.0144
Publisher: American Physical Society (APS)
Date: 30-05-2012
Publisher: Sissa Medialab
Date: 21-03-2008
DOI: 10.22323/1.042.0147
Publisher: Springer Science and Business Media LLC
Date: 2007
Publisher: EDP Sciences
Date: 2018
DOI: 10.1051/EPJCONF/201817506017
Abstract: Extending the SU(3) flavour symmetry breaking expansion from up, down and strange sea quark masses to partially quenched valence quark masses allows an extrapolation to the charm quark mass. This approach leads to a determination of charmed quark hadron masses and decay constants. We describe our recent progress and give preliminary results in particular with regard to the recently discovered doubly charmed baryon (the [see formula in PDF]) by the LHCb Collaboration.
Publisher: IOP Publishing
Date: 04-2011
Publisher: Sissa Medialab
Date: 06-06-2011
DOI: 10.22323/1.105.0165
Publisher: Sissa Medialab
Date: 06-02-2017
DOI: 10.22323/1.282.0540
Publisher: Sissa Medialab
Date: 06-06-2011
DOI: 10.22323/1.105.0163
Publisher: American Physical Society (APS)
Date: 20-11-2012
Publisher: Sissa Medialab
Date: 21-05-2015
DOI: 10.22323/1.214.0110
Publisher: Sissa Medialab
Date: 18-12-2006
DOI: 10.22323/1.032.0160
Publisher: American Physical Society (APS)
Date: 21-03-2002
Publisher: Sissa Medialab
Date: 06-01-2017
DOI: 10.22323/1.256.0279
Publisher: Sissa Medialab
Date: 21-03-2008
DOI: 10.22323/1.042.0159
Publisher: Elsevier BV
Date: 04-2012
Publisher: American Physical Society (APS)
Date: 21-10-2015
Publisher: American Physical Society (APS)
Date: 11-09-2008
Publisher: Elsevier BV
Date: 05-2003
Publisher: Sissa Medialab
Date: 21-03-2008
DOI: 10.22323/1.042.0158
Publisher: American Physical Society (APS)
Date: 14-01-2010
Publisher: Sissa Medialab
Date: 06-06-2011
DOI: 10.22323/1.105.0153
Publisher: Sissa Medialab
Date: 18-12-2006
DOI: 10.22323/1.032.0179
Publisher: Springer Science and Business Media LLC
Date: 04-05-2007
Publisher: Elsevier BV
Date: 03-2004
Publisher: American Physical Society (APS)
Date: 29-09-2003
Publisher: Sissa Medialab
Date: 23-06-2010
DOI: 10.22323/1.091.0248
Publisher: Sissa Medialab
Date: 23-06-2010
DOI: 10.22323/1.091.0125
Publisher: American Physical Society (APS)
Date: 16-09-2005
Publisher: American Physical Society (APS)
Date: 13-02-2009
Publisher: Sissa Medialab
Date: 28-04-2014
DOI: 10.22323/1.187.0249
Publisher: Sissa Medialab
Date: 05-07-2012
DOI: 10.22323/1.139.0235
Publisher: Elsevier BV
Date: 03-2005
Publisher: Sissa Medialab
Date: 23-06-2010
DOI: 10.22323/1.091.0139
Publisher: Elsevier BV
Date: 05-2002
Publisher: Sissa Medialab
Date: 23-06-2010
DOI: 10.22323/1.091.0138
Publisher: American Physical Society (APS)
Date: 29-06-2009
Publisher: American Physical Society (APS)
Date: 16-12-2005
Publisher: Springer Berlin Heidelberg
Date: 2005
DOI: 10.1007/11356462_9
Publisher: Sissa Medialab
Date: 21-07-2023
DOI: 10.22323/1.171.0100
Publisher: AIP
Date: 2011
DOI: 10.1063/1.3587593
Publisher: Sissa Medialab
Date: 28-04-2014
DOI: 10.22323/1.187.0499
Publisher: American Physical Society (APS)
Date: 21-12-2010
Publisher: Elsevier BV
Date: 2013
Publisher: Springer Berlin Heidelberg
Date: 2005
DOI: 10.1007/11356462_4
Publisher: Sissa Medialab
Date: 04-05-2017
DOI: 10.22323/1.281.0319
Publisher: Sissa Medialab
Date: 14-12-2005
DOI: 10.22323/1.020.0349
Publisher: American Physical Society (APS)
Date: 08-12-2020
Publisher: Springer Science and Business Media LLC
Date: 08-2013
Publisher: American Physical Society (APS)
Date: 22-09-2009
Publisher: Springer Science and Business Media LLC
Date: 04-2016
Publisher: Sissa Medialab
Date: 29-05-2019
DOI: 10.22323/1.334.0268
Publisher: Sissa Medialab
Date: 05-07-2012
DOI: 10.22323/1.139.0135
Publisher: Elsevier BV
Date: 07-2008
Publisher: Elsevier BV
Date: 05-2018
Publisher: American Physical Society (APS)
Date: 12-08-2009
Publisher: Springer International Publishing
Date: 18-09-2014
Publisher: American Physical Society (APS)
Date: 15-07-2015
Publisher: Sissa Medialab
Date: 06-06-2011
DOI: 10.22323/1.105.0228
Publisher: Sissa Medialab
Date: 29-05-2019
DOI: 10.22323/1.334.0136
Publisher: American Physical Society (APS)
Date: 14-07-2005
Publisher: American Physical Society (APS)
Date: 27-11-2006
Publisher: American Physical Society (APS)
Date: 18-04-2014
Publisher: Sissa Medialab
Date: 18-12-2006
DOI: 10.22323/1.032.0096
Location: United Kingdom of Great Britain and Northern Ireland
Start Date: 11-2011
End Date: 10-2015
Amount: $694,352.00
Funder: Australian Research Council
View Funded ActivityStart Date: 2022
End Date: 12-2024
Amount: $395,000.00
Funder: Australian Research Council
View Funded ActivityStart Date: 2014
End Date: 12-2017
Amount: $375,000.00
Funder: Australian Research Council
View Funded ActivityStart Date: 2019
End Date: 12-2022
Amount: $396,000.00
Funder: Australian Research Council
View Funded ActivityStart Date: 09-2019
End Date: 09-2022
Amount: $4,320,000.00
Funder: Australian Research Council
View Funded ActivityStart Date: 2016
End Date: 12-2018
Amount: $3,000,000.00
Funder: Australian Research Council
View Funded Activity