Research Output 1998 2019

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Journal article
2019
47 Downloads (Pure)

Dynamical stabilisation of complex Langevin simulations of QCD

Attanasio, F. & Jäger, B., 1. Jan 2019, In : European Physical Journal C. 79, 1, 11 p., 16.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
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Chemical potential
Stabilization
stabilization
quantum chromodynamics
baryons
34 Downloads (Pure)

Hyperons in thermal QCD: A lattice view

Aarts, G., Allton, C., De Boni, D. & Jäger, B., 1. Apr 2019, In : Physical Review D. 99, 7, 9 p., 074503.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
hyperons
parity
quantum chromodynamics
gases
ground state

Isovector axial form factors of the nucleon in two-flavor lattice QCD

Stefano, C., Della Morte, M., Djukanovic, D., von Hippel, G., Hua, J., Jager, B., Junnarkar, Meyer, H., Rae, T. & Wittig, H., 2019, In : International Journal of Modern Physics A (IJMPA). 34, 2, 27 p., 1950009.

Research output: Contribution to journalJournal articleResearchpeer-review

form factors
quantum chromodynamics
extrapolation
vector mesons
stems

Manifold interpolation and model reduction

Zimmermann, R., 18. Feb 2019, In : arxiv.org.

Research output: Contribution to journalJournal articleResearchpeer-review

Model Reduction
Interpolate
Model Order Reduction
Orthogonal Basis
Geometric Structure
71 Downloads (Pure)

The I = 1 pion–pion scattering amplitude and timelike pion form factor from Nf = 2 + 1 lattice QCD

Andersen, C., Bulava, J., Hörz, B. & Morningstar, C., 2019, In : Nuclear Physics B. 939, p. 145-173 29 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
scattering amplitude
form factors
pions
quantum chromodynamics
spacing
2018
91 Downloads (Pure)

A Discontinuous Galerkin Model for Fluorescence Loss in Photobleaching

Hansen, C. V., Schroll, A. & Wüstner, D., 23. Jan 2018, In : Scientific Reports. 8, 13 p., 1387.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
Fluorescence
Green Fluorescent Proteins
Microscopy
72 Downloads (Pure)

A discontinuous Galerkin model for fluorescence loss in photobleaching of intracellular polyglutamine protein aggregates

Lorenzen, C. V., Schroll, A. & Wüstner, D., 29. Nov 2018, In : B M C Biophysics. 11, 14 p., 7.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
Fluorescence
Proteins
Inclusion Bodies
Protein Aggregates
Cell Nucleus Active Transport
16 Downloads (Pure)

Carbon oxidation and bioirrigation in sediments along a Skagerrak−Kattegat−Belt Sea depth transect

Kristensen, E., Røy, H., Debrabant, K. & Valdemarsen, T., Oct 2018, In : Marine Ecology Progress Series. 604, p. 33-50

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
transect
oxidation
sediments
carbon
shallow water
85 Downloads (Pure)

Determination of s- and p-wave I = 1/2 Kπ scattering amplitudes in Nf = 2 + 1 lattice QCD

Brett, R., Bulava, J., Fallica, J., Hanlon, A., Hörz, B. & Morningstar, C., 2018, In : Nuclear Physics B. 932, p. 29-51

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
scattering amplitude
sands
quantum chromodynamics
pions
fermions
87 Downloads (Pure)

Elastic I=3 /2 p -wave nucleon-pion scattering amplitude and the Δ (1232) resonance from Nf=2+1 lattice QCD

Andersen, C. W., Bulava, J., Hörz, B. & Morningstar, C., 2018, In : Physical Review D. 97, 1, 7 p., 014506.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
scattering amplitude
pions
quantum chromodynamics
meson resonance
baryon resonance
82 Downloads (Pure)

General order conditions for stochastic partitioned Runge-Kutta methods

Anmarkrud, S., Debrabant, K. & Kværnø, A., 2018, In : BIT Numerical Mathematics. 58, 2, p. 257–280

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
Order Conditions
Runge Kutta methods
Runge-Kutta Methods
B-series
Rooted Trees
71 Downloads (Pure)

Geometric subspace updates with applications to online adaptive nonlinear model reduction

Zimmermann, R., Peherstorfer, B. & Willcox, K., 2018, In : SIAM Journal on Matrix Analysis and Applications. 39, 1, p. 234–261

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
Model Reduction
Nonlinear Model
Update
Subspace
Grassmannian

Robust optimization with applications to design of context specific robot solutions

Jørgensen, T. B., Wolniakowski, A., Petersen, H. G., Debrabant, K. & Krüger, N., 2018, In : Robotics and Computer-Integrated Manufacturing. 53, p. 162–177

Research output: Contribution to journalJournal articleResearchpeer-review

Robots
Grippers
Meats
Parameterization
Robotics
61 Downloads (Pure)

Theoretical investigations of the new Cokriging method for variable-fidelity surrogate modeling: Well-posedness and maximum likelihood training

Bertram, A. & Zimmermann, R., Dec 2018, In : Advances in Computational Mathematics. 44, 6, p. 1693-1716

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
Cokriging
Well-posedness
Fidelity
Maximum likelihood
Maximum Likelihood
57 Downloads (Pure)

Tuning the hybrid Monte Carlo algorithm using molecular dynamics forces' variances

Bussone, A., Della Morte, M., Drach, V. & Pica, C., Jan 2018, In : Computer Physics Communications. 234, januar, p. 179-187

Research output: Contribution to journalJournal articleResearchpeer-review

File
Hamiltonians
integrators
Factorization
Molecular dynamics
Tuning
2017
69 Downloads (Pure)

A micro-macro acceleration method for the Monte Carlo simulation of stochastic differential equations

Debrabant, K., Samaey, G. & Zieliński, P., 2017, In : S I A M Journal on Numerical Analysis. 55, 6, p. 2745-2786

Research output: Contribution to journalJournal articleResearchpeer-review

File
Extrapolation
Stochastic Equations
Macros
Mathematical operators
Time Scales
66 Downloads (Pure)

Cheap arbitrary high order methods for single integrand SDEs

Debrabant, K. & Kværnø, A., 2017, In : Bit (Lisse). 57, 1, p. 153-168

Research output: Contribution to journalJournal articleResearchpeer-review

File
High-order Methods
Integrand
Arbitrary
B-series
Runge Kutta methods
82 Downloads (Pure)

Conformal Phase Diagram of Complete Asymptotically Free Theories

Pica, C., Ryttov, T. A. & Sannino, F., 2017, In : Physical Review D. 96, 7, 14 p., 074015.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
phase diagrams
scalars
trajectories
coefficients
137 Downloads (Pure)

Estimating the two-particle $K$-matrix for multiple partial waves and decay channels from finite-volume energies

Morningstar, C., Bulava, J., Singha, B., Brett, R., Fallica, J., Hanlon, A. & Hörz, B., 2017, In : Nuclear Physics B. 924, p. 477-507

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
75 Downloads (Pure)

Ideal walking dynamics via a gauged NJL model

Rantaharju, J., Pica, C. & Sannino, F., 2017, In : Physical Review D. 96, 1, 9 p., 014512.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
walking
broken symmetry
fermions
gauge theory
simulation
79 Downloads (Pure)

Nambu-Jona-Lasinio model with Wilson fermions

Rantaharju, J., Drach, V., Pica, C. & Sannino, F., 2017, In : Physical Review D. 95, 1, 014508.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
fermions
broken symmetry
interactions
energy
84 Downloads (Pure)

SU(3) sextet model with Wilson fermions

Hansen, M., Drach, V. & Pica, C., 2017, In : Physical Review D. 96, 3, 19 p., 034518.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
fermions
walking
broken symmetry
indication
gradients
2016
84 Downloads (Pure)

Mass of the b quark and B -meson decay constants from Nf=2+1+1 twisted-mass lattice QCD

Bussone, A., Carrasco, N., Dimopoulos, P., Frezzotti, R., Lami, P., Lubicz, V., Picca, E., Riggio, L., Rossi, G. C., Simula, S., Tarantino, C. & ETM Collaboration, 2016, In : Physical Review D. 93, 11, 14 p., 114505.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
mesons
quantum chromodynamics
quarks
decay
pions
68 Downloads (Pure)

Nonperturbative renormalization of the axial current in Nf=3 lattice QCD with Wilson fermions and tree-level improved gauge action

Bulava, J., Della Morte, M., Heitger, J. & Wittemeier, C., 20. Jun 2016, In : Physical Review D. 93, 11, p. 1-7 114513.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
143 Downloads (Pure)

SU(2) Gauge Theory with Two Fundamental Flavours: a Minimal Template for Model Building

Arthur, R., Drach, V., Hansen, M., Hietanen, A., Pica, C. & Sannino, F., 29. Nov 2016, In : Physical Review D. 94, 9, p. 1-17 094507.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
gauge theory
templates
dark matter
MOM (semiconductors)
composite materials
2015
77 Downloads (Pure)

B-meson spectroscopy in HQET at order 1/m

Della Morte, M., Blossier, B., Bernardoni, F., Bulava, J., Fritzsch, P., Garron, N., Gerardin, A., Heitger, J., von Hippel, G. & Simma, H., 2015, In : Physical Review D. 92, 5, 25 p., 054509.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File

Computational Modeling of Fluorescence Loss in Photobleaching

Hansen, C. V., Schroll, A. & Wüstner, D., Aug 2015, In : Computing and Visualization in Science. 17, 4, p. 151-166

Research output: Contribution to journalJournal articleResearchpeer-review

Photobleaching
Computational Modeling
Fluorescence
Microscopy
Cell
3 Downloads (Pure)

Insights into the heavy dense QCD phase diagram using Complex Langevin simulations

Aarts, G., Attanasio, F., Jäger, B., Seiler, E., Sexty, D. & Stamatescu, I-O., 30. Oct 2015, In : P o S - Proceedings of Science.

Research output: Contribution to journalJournal articleResearchpeer-review

File
quantum chromodynamics
phase diagrams
simulation
quarks
cooling
19 Downloads (Pure)

Non-perturbative improvement and renormalization of the axial current in Nf=3 lattice QCD

Bulava, J., Morte, M. D., Heitger, J. & Wittemeier, C., 26. Feb 2015, In : P o S - Proceedings of Science. 10 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
quantum chromodynamics
quarks
vector currents
correlators
wave functions
63 Downloads (Pure)

Non-perturbative improvement of the axial current in N_f = 3 lattice QCD with Wilson fermions and tree-level improved gauge action

Della Morte, M., Bulava, J., Heitger, J. & Wittemeier, C., 2015, In : Nuclear Physics, Section B. 896, p. 555–568

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
110 Downloads (Pure)

Nucleon electromagnetic form factors in two-flavor QCD

Stefano, C., Della Morte, M., Djukanovic, D., von Hippel, G., Hua, J., Jaeger, B., Knippschild, B., Meyer, H., Rae, T. & Wittig, H., 2015, In : Physical Review D. 92, 5, 22 p., 054511.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File

On Asymptotic Global Error Estimation and Control of Finite Difference Solutions for Semilinear Parabolic Equations

Debrabant, K. & Lang, J., 2015, In : Computer Methods in Applied Mechanics and Engineering. 288, p. 110-126

Research output: Contribution to journalJournal articleResearchpeer-review

On the acceleration of the multi-level Monte Carlo method

Debrabant, K. & Rößler, A., 2015, In : Journal of Applied Probability. 52, 2, p. 307-322

Research output: Contribution to journalJournal articleResearchpeer-review

On the global error of special Runge–Kutta methods applied to linear Differential Algebraic Equations

Debrabant, K., González-Pinto, S. & Hernández-Abreu, D., Jan 2015, In : Applied Mathematics Letters. 39, p. 53-59

Research output: Contribution to journalJournal articleResearchpeer-review

4 Downloads (Pure)

Study of the hadronic contributions to the running of the QED coupling and the weak mixing angle

Francis, A., Gülpers, V., Herdoíza, G., Horch, H., Jäger, B., Meyer, H. B. & Wittig, H., 15. Nov 2015, In : P o S - Proceedings of Science.

Research output: Contribution to journalJournal articleResearchpeer-review

File
electromagnetic coupling
quantum chromodynamics
momentum transfer
fermions
statistics
2014
101 Downloads (Pure)

Composite (Goldstone) Higgs Dynamics on the Lattice: Spectrum of SU(2) Gauge Theory with two Fundamental Fermions

Arthur, R., Drach, V., Hansen, M. R. L., Hietanen, A., Lewis, R., Pica, C. & Sannino, F., 23. Dec 2014, In : P o S - Proceedings of Science. 6 p., 249.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
gauge theory
mesons
fermions
scalars
composite materials
190 Downloads (Pure)

Composite Goldstone Dark Matter: Experimental Predictions from the Lattice

Hietanen, A., Lewis, R., Pica, C. & Sannino, F., 18. Dec 2014, In : Journal of High Energy Physics (Online). 130

Research output: Contribution to journalJournal articleResearchpeer-review

File
dark matter
composite materials
form factors
predictions
vector mesons

Decay constants of B-mesons from non-perturbative HQET with two light dynamical quarks

Bernardoni, F., Blossier, B., Bulava, J., Della Morte, M., Fritzsch, P., Garron, N., Gérardin, A., Heitger, J., von Hippel, G., Simma, H. & Sommer, R., 2014, In : Physics Letters B: Particle Physics, Nuclear Physics and Cosmology. 735, p. 349-356

Research output: Contribution to journalJournal articleResearchpeer-review

mesons
quarks
decay
pions
systematic errors
138 Downloads (Pure)

Fundamental Composite Higgs Dynamics on the Lattice: SU(2) with Two Flavors

Hietanen, A., Lewis, R., Pica, C. & Sannino, F., 23. Jul 2014, In : Journal of High Energy Physics (JHEP). 116

Research output: Contribution to journalJournal articleResearchpeer-review

File
composite materials
condensates
gauge theory
broken symmetry
bosons

Matching of heavy-light flavour currents between HQET at order 1/m and QCD: I. Strategy and tree-level study

Della Morte, M., Dooling, S., Heitger, J., Hesse, D. & Simma, H., 2014, In : Journal of High Energy Physics (JHEP). 1312-1566v2.

Research output: Contribution to journalJournal articleResearchpeer-review

92 Downloads (Pure)

Scattering lengths in SU(2) gauge theory with two fundamental fermions

Arthur, R., Drach, V., Hansen, M. R. L., Hietanen, A., Pica, C. & Sannino, F., 15. Dec 2014, In : P o S - Proceedings of Science.

Research output: Contribution to journalJournal articleResearchpeer-review

File
gauge theory
fermions
scattering
bosons
scattering amplitude

Schrödinger functional boundary conditions and improvement for N > 3

Hietanen, A., Karavirta, T. & Vilaseca, P., 2014, In : Journal of High Energy Physics. 11, 28 p., 74.

Research output: Contribution to journalJournal articleResearchpeer-review

The b-quark mass from non-perturbative $N_f=2$ Heavy Quark Effective Theory at $O(1/m_h)$

Bernardoni, F., Blossier, B., Bulava, J., Della Morte, M., Fritzsch, P., Garron, N., Gerardin, A., Heitger, J., von Hippel, G., Simma, H. & Sommer, R. L., 2014, In : Physics Letters B. 730, p. 171-77

Research output: Contribution to journalJournal articleResearchpeer-review

quantum chromodynamics
quarks
systematic errors
extrapolation
estimates
2013

A non-perturbative study of massive gauge theories

Della Morte, M. & Hernandez, P., 12. Sep 2013, In : JHEP. 23 p.

Research output: Contribution to journalJournal articleResearchpeer-review

gauge theory
scaling
quantum numbers
indication
degrees of freedom
107 Downloads (Pure)

Large-volume results in SU(2) with adjoint fermions

Del Debbio, L., Lucini, B., Pica, C., Patella, A., Rago, A. & Roman, S., 21. Nov 2013, In : PoSLAT. 9 p.

Research output: Contribution to journalJournal articleResearchpeer-review

File
fermions
ingredients
gauge theory
thermodynamics
simulation
125 Downloads (Pure)

Magnetic Fixed Points and Emergent Supersymmetry

Antipin, O., Mojaza, M., Pica, C. & Sannino, F., 2013, In : Journal of High Energy Physics (JHEP). 2013, 37, 28 p.

Research output: Contribution to journalJournal articleResearchpeer-review

File
supersymmetry
quantum chromodynamics
attraction
emerging
perturbation theory
135 Downloads (Pure)

Orthogonal Technicolor with Isotriplet Dark Matter on the Lattice

Hietanen, A., Pica, C., Sannino, F. & Ishøj Søndergaard, U., 2013, In : Physical Review D. 87, 3, 9 p., 034508.

Research output: Contribution to journalJournal articleResearchpeer-review

File
dark matter
mesons
vector mesons
gauge theory
broken symmetry
115 Downloads (Pure)

Predictions for LHC from SO(4) MWT

Hietanen, A., Pica, C., Sannino, F. & Søndergaard, U., 15. Nov 2013, In : PoSLAT.

Research output: Contribution to journalJournal articleResearchpeer-review

File
predictions
fermions
vector mesons
mass spectra
gauge theory

Semi-Lagrangian schemes for linear and fully non-linear diffusion equations

Debrabant, K. & Jakobsen, E. R., 2013, In : Mathematics of Computation. 82, 283, p. 1433-1462

Research output: Contribution to journalJournal articleResearchpeer-review

2012

$|V_{ub}|$ determination in lattice QCD

Bahr, F., Bernardoni, F., Blossier, B., Bulava, J., Morte, M. D., Fritzsch, P., Garron, N., Gérardin, A., Heitger, J., Hippel, G. V., Ramos, A., Simma, H. & Sommer, R., 27. Nov 2012, In : PoS ICHEP.

Research output: Contribution to journalJournal articleResearchpeer-review