2023

Maris, P. ; Le, H. ; Nogga, A. ; Roth, R. ; Vary, J. P. (2023)
Uncertainties in ab initio nuclear structure calculations with chiral interactions.
In: Frontiers in Physics, 11
doi: 10.3389/fphy.2023.1098262
Artikel, Bibliographie

2021

Friman-Gayer, U. ; Romig, C. ; Hüther, T. ; Albe, K. ; Bacca, S. ; Beck, T. ; Berger, M. ; Birkhan, J. ; Hebeler, K. ; Hernandez, O. J. ; Isaak, J. ; König, S. ; Pietralla, N. ; Ries, P. C. ; Rohrer, J. ; Roth, R. ; Savran, D. ; Scheck, M. ; Schwenk, A. ; Seutin, R. ; Werner, V. (2021)
Role of Chiral Two-Body Currents in Li6 Magnetic Properties in Light of a New Precision Measurement with the Relative Self-Absorption Technique.
In: Physical Review Letters, 126 (10)
doi: 10.1103/PhysRevLett.126.102501
Artikel, Bibliographie

2020

D'Alessio, A. ; Mongelli, T. ; Arnold, M. ; Bassauer, S. ; Birkhan, J. ; Brandherm, I. ; Hilcker, M. ; Hüther, T. ; Isaak, J. ; Jürgensen, L. ; Klaus, T. ; Mathy, M. ; Neumann-Cosel, P. von ; Pietralla, N. ; Ponomarev, V. Yu. ; Ries, P. C. ; Roth, R. ; Singer, M. ; Steinhilber, G. ; Vobig, K. ; Werner, V. (2020)
Precision measurement of the E2 transition strength to the 2_1^+ state of C-12.
In: Physical Review C, 102 (1)
doi: 10.1103/PhysRevC.102.011302
Artikel, Bibliographie

Backis, A. ; Khaplanov, A. ; Al Jebali, R. ; Ammer, R. ; Apostolidis, I. ; Birch, J. ; Lai, C. C. ; Deen, P. P. ; Etxegarai, M. ; Ruette, N. de ; Freita Ramos, J. ; Förster, D. F. ; Haettner, E. ; Hall-Wilton, R. ; Hamilton, D. ; Höglund, C. ; Kadletz, P. M. ; Kanaki, K. ; Karnickis, E. ; Kirstein, O. ; Kolya, S. ; Kraujalyte, Z. ; Laloni, A. ; Livingston, K. ; Löhman, O. ; Maulerova, V. ; Mauritzon, N. ; Müller, F. ; Lopez Higuera, I. ; Richter, T. ; Robinson, L. ; Roth, R. ; Shetty, M. ; Taylor, J. ; Woracek, R. ; Xiong, W. (2020)
Time- and energy-resolved effects in the boron-10 based multi-grid and helium-3 based thermal neutron detectors.
In: Measurement Science and Technology, 32 (3)
doi: 10.1088/1361-6501/abc63e
Artikel, Bibliographie

2019

Braun, J. ; Elkamhawy, W. ; Roth, R. ; Hammer, H.-W. (2019)
Electric structure of shallow D-wave states in Halo EFT.
In: Journal of Physics G: Nuclear and Particle Physics, 46 (11)
doi: 10.1088/1361-6471/ab368f
Artikel, Bibliographie

2017

Stroberg, S. R. ; Calci, A. ; Hergert, H. ; Holt, J. D. ; Bogner, S. K. ; Roth, R. ; Schwenk, A. (2017)
Nucleus-Dependent Valence-Space Approach to Nuclear Structure.
In: Phys. Rev. Lett., 118
Artikel, Bibliographie

2016

Shirokov, A. M. ; Papadimitriou, G. ; Mazur, A. I. ; Mazur, I. A. ; Roth, R. ; Vary, J. P. (2016)
Prediction for a Four-Neutron Resonance.
In: Phys. Rev. Lett., 117
Artikel, Bibliographie

Usman, I. T. ; Buthelezi, Z. ; Carter, J. ; Cooper, G. R. J. ; Fearick, R. W. ; Förtsch, S. V. ; Fujita, H. ; Fujita, Y. ; Neumann-Cosel, P. ; Neveling, R. ; Papakonstantinou, P. ; Pysmenetska, I. ; Richter, A. ; Roth, R. ; Sideras-Haddad, E. ; Smit, F. D. (2016)
Fine structure of the isoscalar giant quadrupole resonance in 28-Si and 27-Al.
In: Phys. Rev. C, 94
Artikel, Bibliographie

2014

Potter, H. D. ; Fischer, Sebastian ; Maris, P. ; Vary, J. P. ; Binder, S. ; Calci, A. ; Langhammer, J. ; Roth, R. (2014)
Ab initio study of neutron drops with chiral Hamiltonians.
In: Physics Letters B, 739
doi: 10.1016/j.physletb.2014.10.020
Artikel, Bibliographie

Derya, V. ; Savran, D. ; Endres, J. ; Harakeh, M. N. ; Hergert, H. ; Kelley, J. H. ; Papakonstantinou, P. ; Pietralla, N. ; Ponomarev, V. Yu. ; Roth, R. ; Rusev, G. ; Tonchev, A. P. ; Tornow, W. ; Wörtche, H. J. ; Zilges, A. (2014)
Isospin properties of electric dipole excitations in 48Ca.
In: Physics Letters B, 730
doi: 10.1016/j.physletb.2014.01.050
Artikel, Bibliographie

2012

Voss, P. ; Baugher, T. ; Bazin, D. ; Clark, R. M. ; Crawford, H. L. ; Dewald, A. ; Fallon, P. ; Gade, A. ; Grinyer, G. F. ; Iwasaki, H. ; Macchiavelli, A. O. ; McDaniel, S. ; Miller, D. ; Petri, Marina ; Ratkiewicz, A. ; Rother, W. ; Starosta, K. ; Walsh, K. A. ; Weisshaar, D. ; Forssén, C. ; Roth, R. ; Navrátil, P. (2012)
Excited-state transition-rate measurements in 18C.
In: Physical Review C, 86 (1)
doi: 10.1103/PhysRevC.86.011303
Artikel, Bibliographie

2010

Günther, A. ; Roth, R. ; Hergert, H. ; Reinhardt, S. (2010)
Systematics of binding energies and radii based on realistic two-nucleon plus phenomenological three-nucleon interactions.
In: Physical Review C, 82 (2)
doi: 10.1103/PhysRevC.82.024319
Artikel, Bibliographie

Quaglioni, S. ; Navrátil, P. ; Roth, R. (2010)
Scattering of light nuclei.
In: EPJ Web of Conferences, 3
doi: 10.1051/epjconf/20100301012
Artikel, Bibliographie

Papakonstantinou, P. ; Roth, R. (2010)
Large-scale second random-phase approximation calculations with finite-range interactions.
In: Physical Review C, 81 (2)
doi: 10.1103/PhysRevC.81.024317
Artikel, Bibliographie

2009

Hergert, H. ; Roth, R. (2009)
Treatment of the intrinsic Hamiltonian in particle-number nonconserving theories.
In: Physics Letters B, 682 (1)
doi: 10.1016/j.physletb.2009.https://doi.org/10.100
Artikel, Bibliographie

Hergert, H. ; Roth, R. (2009)
Pairing in the framework of the unitary correlation operator method (UCOM): Hartree-Fock-Bogoliubov calculations.
In: Physical Review C, 80 (2)
doi: 10.1103/PhysRevC.80.024312
Artikel, Bibliographie

Papakonstantinou, P. ; Roth, R. (2009)
Second random phase approximation and renormalized realistic interactions☆.
In: Physics Letters B, 671 (3)
doi: 10.1016/j.physletb.2008.12.037
Artikel, Bibliographie

2008

Roth, R. (2008)
Towards Ab-Initio Nuclear Structure Calculations Beyond the p-Shell.
In: Nucl. Phys. A, 805 (1-4)
Artikel, Bibliographie

Roth, R. ; Reinhardt, S. ; Hergert, H. (2008)
Unitary Correlation Operator Method and Similarity Renormalization Group: Connections and Differences.
In: Phys. Rev. C, 77 (6)
Artikel, Bibliographie

Roth, R. ; Reinhardt, S. ; Hergert, H. (2008)
Unitary correlation operator method and similarity renormalization group: Connections and differences.
In: Physical Review C, 77 (6)
doi: 10.1103/PhysRevC.77.064003
Artikel, Bibliographie

Roth, R. (2008)
Ab initio nuclear structure calculations with transformed realistic interactions.
In: Eur. Phys. J. Special Topics, 156
Artikel, Bibliographie

Roth, R. (2008)
Ab initio nuclear structure calculations with transformed realistic interactions.
In: The European Physical Journal Special Topics, 156 (1)
doi: 10.1140/epjst/e2008-00616-0
Artikel, Bibliographie

Roth, R. ; Gour, J. R. ; Piecuch, P. (2008)
Ab initio coupled-cluster and configuration interaction calculations for ^16 O using V^< UCOM.
In: Phys. Rev. C
Artikel, Bibliographie

Papakonstantinou, P. ; Roth, R. (2008)
Second RPA and correlated realistic interactions.
In: Phys. Lett. B
Artikel, Bibliographie

2007

Hild, M. ; Schmitt, F. ; Türschmann, I. ; Roth, R. (2007)
Ultracold Bose gases in time-dependent 1D superlattices: response and quasimomentum structure.
In: Phys. Rev. A, 76
Artikel, Bibliographie

Roth, R. ; Navrátil, P. (2007)
Ab Initio Study of Ca40 with an Importance-Truncated No-Core Shell Model.
In: Physical Review Letters, 99 (9)
doi: 10.1103/PhysRevLett.99.092501
Artikel, Bibliographie

Roth, R. ; Navratil, P. (2007)
Ab Initio Study of ^40Ca with an Importance Truncated No-Core Shell Model.
In: Phys. Rev. Lett., 99
Artikel, Bibliographie

Papakonstantinou, P. ; Roth, R. (2007)
Giant Resonances using Correlated Realistic Interactions: The Case for Second RPA.
Konferenzveröffentlichung, Bibliographie

Papakonstantinou, P. ; Roth, R. (2007)
Giant Resonances using Correlated Realistic Interactions: The Case for Second RPA.
Konferenzveröffentlichung, Bibliographie

Roth, R. ; Hergert, H. ; Paar, N. ; Papakonstantinou, P. (2007)
Nuclear Structure in the UCOM Framework: From Realistic Interactions to Collective Excitations.
In: Nuclear Physics A, 788 (4)
doi: 10.1016/j.nuclphysa.2007.01.008
Artikel, Bibliographie

Roth, R. ; Hergert, H. ; Paar, N. ; Papakonstantinou, P. (2007)
Nuclear Structure in the UCOM Framework: From Realistic Interactions to Collective Excitations⁎.
In: Nuclear Physics A, 788 (1-4)
doi: 10.1016/j.nuclphysa.2007.01.008
Artikel, Bibliographie

Hergert, H. ; Roth, R. (2007)
The Unitary Correlation Operator Method from a Similarity Renormalization Group Perspective.
In: Phys. Rev. C, 75
Artikel, Bibliographie

Hergert, H. ; Roth, R. (2007)
Unitary correlation operator method from a similarity renormalization group perspective.
In: Physical Review C, 75 (5)
doi: 10.1103/PhysRevC.75.051001
Artikel, Bibliographie

Schmitt, F. ; Hild, M. ; Roth, R. (2007)
Bose--Fermi mixtures in 1D optical superlattices using full and truncated single-band bases.
In: J. Phys. B: At. Mol. Opt. Phys., 40
Artikel, Bibliographie

Hergert, H. ; Roth, R. ; Zapp, A. (2007)
Hartree-Fock-Bogoliubov Calculations with Correlated Realistic Interactions.
In: Prog. Part. Nucl. Phys., 59
Artikel, Bibliographie

Hergert, H. ; Roth, R. ; Zapp, A. (2007)
Hartree–Fock–Bogoliubov calculations with correlated realistic interactions.
In: Progress in Particle and Nuclear Physics, 59 (1)
doi: 10.1016/j.ppnp.2007.01.005
Artikel, Bibliographie

Papakonstantinou, P. ; Roth, R. ; Paar, N. (2007)
Nuclear collective excitations using correlated realistic interactions - the role of explicit RPA correlations.
In: Phys. Rev. C, 75
Artikel, Bibliographie

Papakonstantinou, P. ; Roth, R. ; Paar, N. (2007)
Nuclear collective excitations using correlated realistic interactions: The role of explicit random-phase approximation correlations.
In: Physical Review C, 75 (1)
doi: 10.1103/PhysRevC.75.014310
Artikel, Bibliographie

2006

Paar, N. ; Papakonstantinou, P. ; Hergert, H. ; Roth, R. (2006)
Collective multipole excitations based on correlated realistic nucleon-nucleon interactions.
In: Physical Review C, 74 (1)
doi: 10.1103/PhysRevC.74.014318
Artikel, Bibliographie

Roth, R. ; Papakonstantinou, P. ; Paar, N. ; Hergert, H. ; Neff, T. ; Feldmeier, H. (2006)
Hartree-Fock and many body perturbation theory with correlated realistic NN interactions.
In: Physical Review C, 73 (4)
doi: 10.1103/PhysRevC.73.044312
Artikel, Bibliographie

Feldmeier, Hans ; Neff, T. ; Roth, R. (2006)
Cluster structures, halos, skins, and s-factors in fermionic molecular dynamics.
Konferenzveröffentlichung, Bibliographie

Paar, N. ; Papakonstantinou, P. ; Hergert, H. ; Roth, R. (2006)
Collective excitations in the unitary correlation operator method and relativistic QRPA studies of exotic nuclei.
In: Physics of Atomic Nuclei, 69
Artikel, Bibliographie

Paar, N. ; Papakonstantinou, P. ; Hergert, H. ; Roth, R. (2006)
Collective multipole excitations based on correlated realistic nucleon-nucleon interactions.
In: Physical Review C, 74
Artikel, Bibliographie

Dunningham, J. A. ; Burnett, K. ; Roth, R. ; Phillips, W. D. (2006)
Creation of macroscopic superposition states from arrays of Bose-Einstein condensates.
In: New Journal of Physics, 8 (9)
doi: 10.1088/1367-2630/8/9/182
Artikel, Bibliographie

Roth, R. ; Papakonstantinou, P. ; Paar, N. ; Hergert, H. ; Neff, T. ; Feldmeier, Hans (2006)
Hartree-Fock and many body perturbation theory with correlated realistic NN interactions.
In: Physical Review C, 73
Artikel, Bibliographie

Papakonstantinou, P. ; Roth, R. ; Hergert, H. ; Paar, N. (2006)
Nuclear structure and response based on correlated realistic NN interactions.
Konferenzveröffentlichung, Bibliographie

Paar, N. ; Papakonstantinou, P. ; Roth, R. ; Hergert, H. (2006)
Self-consistent description of collective excitations in the unitary correlation operator method.
In: International Journal of Modern Physics E, 15
Artikel, Bibliographie

2005

Roth, R. ; Hergert, H. ; Papakonstantinou, P. ; Neff, T. ; Feldmeier, H. (2005)
Matrix elements and few-body calculations within the unitary correlation operator method.
In: Physical Review C, 72 (3)
doi: 10.1103/PhysRevC.72.034002
Artikel, Bibliographie

2004

Roth, R. ; Neff, T. ; Hergert, H. ; Feldmeier, H. (2004)
Nuclear structure based on correlated realistic nucleon-nucleon potentials.
In: Nuclear Physics A, 745 (1-2)
doi: 10.1016/j.nuclphysa.2004.08.024
Artikel, Bibliographie

2001

Vinas, X. ; Schuck, P. ; Roth, R. ; Wambach, J. (2001)
The twist mode in atomic fermi gases.
In: Physical review A, 64 (5)
doi: 10.1103/PhysRevA.64.055601
Artikel, Bibliographie

2000

Feldmeier, Hans ; Krafft, P. ; Neff, T. ; Roth, R. (2000)
Ground-state structure based on realistic NN-potentials.
In: Gesellschaft für Schwerionenforschung: Scientific Report 2000
Buchkapitel, Bibliographie

1998

Neff, Thomas ; Feldmeier, H. ; Roth, R. ; Schnack, J. (1998)
Configuration mixing within coherent states.
In: Gesellschaft für Schwerionenforschung: Scientific report 1998. Darmstadt: GSI, 1999. S. 42
Artikel, Bibliographie

Feldmeier, Hans ; Neff, T. ; Roth, R. ; Schnack, J. (1998)
Multifragmentation in fermionic molecular dynamics.
In: Gesellschaft für Schwerionenforschung: Scientific report 1997. S. 68
Artikel, Bibliographie

Geissel, Matthias ; Bock, R. ; Faenov, A. Ya. ; Funk, U. N. ; Hoffmann, D. H. H. ; Pikuz, T. ; Rosmej, F. B. ; Roth, R. ; Süß, W. (1998)
X-ray diagnostics of a laser plasma target.
In: Gesellschaft für Schwerionenforschung: Scientific report 1998. Darmstadt: GSI, 1999. S. 117 (GSI; 99-1)
Artikel, Bibliographie