Researcher identifiers

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Number of documents

52

Antoine LEMASSON


  • Chargé de recherche CNRS  - GANIL
  • VAMOS spectrometer Scientific Coordiator


Journal articles27 documents

  • M. Klintefjord, J. Ljungvall, A. Görgen, M. Lenzi, F. Bello Garrote, et al.. Measurement of lifetimes in $^{62,64}$Fe, $^{61,63}$Co, and $^{59}$Mn. Physical Review C, American Physical Society, 2017, 95 (2), pp.024312. ⟨10.1103/PhysRevC.95.024312⟩. ⟨in2p3-01468946⟩
  • J. Dudouet, A. Lemasson, G. Duchêne, M. Rejmund, E. Clément, et al.. $^{96}_{36}$Kr$_{60}$–Low-Z Boundary of the Island of Deformation at N =60. Physical Review Letters, American Physical Society, 2017, 118, pp.165201. ⟨10.1103/PhysRevLett.118.162501⟩. ⟨in2p3-01518704⟩
  • A. Navin, M. Rejmund, S. Bhat, R. Palit, G. Bhat, et al.. Evolution of triaxial shapes at large isospin: Rh isotopes. Physics Letters B, Elsevier, 2017, 767, pp.480-484. ⟨10.1016/j.physletb.2016.11.020⟩. ⟨in2p3-01399926⟩
  • M. Vandebrouck, A. Lemasson, M. Rejmund, G. Frémont, J. Pancin, et al.. Dual Position Sensitive MWPC for tracking reaction products at VAMOS++. Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Elsevier, 2016, 812, pp.112-117. ⟨10.1016/j.nima.2015.12.040⟩. ⟨in2p3-01250056⟩
  • H. Iwasaki, A. Dewald, T. Braunroth, C. Fransen, D. Smalley, et al.. The TRIple PLunger for EXotic beams TRIPLEX for excited-state lifetime measurement studies on rare isotopes. Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Elsevier, 2016, 806, pp.123-131. ⟨10.1016/j.nima.2015.09.091⟩. ⟨in2p3-01230056⟩
  • A. Mutschler, O. Sorlin, A. Lemasson, Dominique Bazin, C. Borcea, et al.. Spectroscopy of $^{35}$P using the one-proton knockout reaction. Physical Review C, American Physical Society, 2016, 93, pp.034333. ⟨in2p3-01272013⟩
  • S.A. Milne, M.A. Bentley, E.C. Simpson, T. Baugher, D. Bazin, et al.. Isospin Symmetry at High Spin Studied via Nucleon Knockout from Isomeric States. Physical Review Letters, American Physical Society, 2016, 117, pp.082502. ⟨10.1103/PhysRevLett.117.082502⟩. ⟨in2p3-01357780⟩
  • M. Rejmund, A. Navin, S. Biswas, A. Lemasson, M. Caamaño, et al.. Electromagnetic properties of neutron-rich nuclei adjacent to the Z=50 shell closure. Physics Letters B, Elsevier, 2016, 753, pp.86-90. ⟨10.1016/j.physletb.2015.11.077⟩. ⟨in2p3-01242880⟩
  • A. Lepailleur, K. Wimmer, A. Mutschler, O. Sorlin, V. Bader, et al.. Spectroscopy of $^{28}$Na: shell evolution toward the drip line. Physical Review C, American Physical Society, 2015, 92 (5), pp.054309. ⟨10.1103/PhysRevC.92.054309⟩. ⟨in2p3-01136493⟩
  • E. H. Wang, A. Lemasson, J. H. Hamilton, A. V. Ramayya, J. K. Hwang, et al.. Identification of new transitions and mass assignments of levels in $^{143-153}$Pr. Physical Review C, American Physical Society, 2015, 92 (3), pp.034317. ⟨10.1103/PhysRevC.92.034317⟩. ⟨in2p3-01200699⟩
  • M. Caamaño, F. Farget, O. Delaune, K.H. Schmidt, C. Schmitt, et al.. Characterization of the scission point from fission-fragment velocities. Physical Review C, American Physical Society, 2015, 92 (3), pp.034606. ⟨10.1103/PhysRevC.92.034606⟩. ⟨in2p3-01176816⟩
  • T. Braunroth, A. Dewald, H. Iwasaki, S. M. Lenzi, M. Albers, et al.. Reduced transition strengths of low-lying yrast states in chromium isotopes in the vicinity of N = 40. Physical Review C, American Physical Society, 2015, 92 (3), pp.034306. ⟨10.1103/PhysRevC.92.034306⟩. ⟨in2p3-01199242⟩
  • T. W. Henry, M. A. Bentley, R. M. Clark, P. J. Davies, V. M. Bader, et al.. Triplet energy differences and the low lying structure of $^{62}$Ga. Physical Review C, American Physical Society, 2015, 92 (2), pp.024315. ⟨10.1103/PhysRevC.92.024315⟩. ⟨in2p3-01188722⟩
  • F. Farget, M. Caamano, D. Ramos, C. Rodriguez-Tajes, K.-H. Schmidt, et al.. Transfer-induced fission in inverse kinematics: Impact on experimental and evaluated nuclear data bases. European Physical Journal A, EDP Sciences, 2015, 51 (12), pp.175. ⟨10.1140/epja/i2015-15175-y⟩. ⟨in2p3-01249989⟩
  • M. Caamano, O. Delaune, F. Farget, X. Derkx, K.-H. Schmidt, et al.. Erratum: Isotopic yield distributions of transfer- and fusion-induced fission from 238U + 12C reactions in inverse kinematics [Phys. Rev. C 88, 024605 (2013)]. Physical Review C, American Physical Society, 2014, pp.89. ⟨10.1103/PhysRevC.89.069903⟩. ⟨in2p3-01016567⟩
  • A.J. Nichols, R. Wadsworth, H. Iwasaki, K. Kanek, A. Lemasson, et al.. Collectivity in A∼70 nuclei studied via lifetime measurements in $^{70} $Br and $^{68,70} $Se. Physics Letters B, Elsevier, 2014, 733, pp.52-57. ⟨10.1016/j.physletb.2014.04.016⟩. ⟨in2p3-00989545⟩
  • M. Caamano, O. Delaune, F. Farget, X. Derkx, K.-H. Schmidt, et al.. Isotopic Yield Distributions of Transfer- and Fusion-Induced Fission from 238U+12C Reactions in Inverse Kinematics. Physical Review C, American Physical Society, 2013, 88, pp.024605. ⟨10.1103/PhysRevC.88.024605⟩. ⟨in2p3-00810914⟩
  • A. Shrivastava, A. Navin, A. Diaz-Torres, V. Nanal, K. Ramachandran, et al.. Role of the cluster structure of $^7$Li in the dynamics of fragment capture. Physics Letters B, Elsevier, 2013, 718, pp.931-936. ⟨10.1016/j.physletb.2012.11.064⟩. ⟨in2p3-00766785⟩
  • A. Lemasson, A. Navin, M. Rejmund. Effet tunnel avec l'isotope d'hélium " à halo " 8He. Image de la physique, 2011, pp.52-58. ⟨in2p3-00720480⟩
  • A. Lemasson, A. Navin, M. Rejmund, N. Keeley, V. Zelevinsky, et al.. Pair and single neutron transfer with Borromean ${8}$He. Physics Letters B, Elsevier, 2011, 697, pp.454-458. ⟨10.1016/j.physletb.2011.02.038⟩. ⟨in2p3-00565792⟩
  • C. Schmitt, M. Rejmund, A. Navin, B. Lecornu, B. Jacquot, et al.. New gas-filled mode of the large-acceptance spectrometer VAMOS. Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Elsevier, 2010, 621, pp.558-565. ⟨10.1016/j.nima.2010.03.146⟩. ⟨in2p3-00470415⟩
  • A. Lemasson, A. Navin, N. Keeley, M. Rejmund, S. Bhattacharyya, et al.. Reactions with the double-Borromean nucleus 8He. Physical Review C, American Physical Society, 2010, 82, pp.044617. ⟨10.1103/PhysRevC.82.044617⟩. ⟨in2p3-00531199⟩
  • A. Lemasson, A. Shrivastava, A. Navin, M. Rejmund, V. Nanal, et al.. Absolute cross-sections from X - $\gamma$ coincidence measurements. Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Elsevier, 2009, 598, pp.445-449. ⟨10.1016/j.nima.2008.09.032⟩. ⟨in2p3-00348478⟩
  • A. Shrivastava, M. Caamano, M. Rejmund, A. Navin, F. Rejmund, et al.. Prompt gamma-ray spectroscopy of isotopically identified fission fragments. Physical Review C, American Physical Society, 2009, 80, 051305(R) [5 p.]. ⟨10.1103/PhysRevC.80.051305⟩. ⟨in2p3-00436389⟩
  • A. Lemasson, A. Shrivastava, A. Navin, M. Rejmund, N. Keeley, et al.. Modern Rutherford experiment: Tunneling of the most neutron-rich nucleus. Physical Review Letters, American Physical Society, 2009, 103, 232701 (4 p.). ⟨10.1103/PhysRevLett.103.232701⟩. ⟨in2p3-00433528⟩
  • A. Shrivastava, A. Navin, A. Lemasson, K. Ramachandran, V. Nanal, et al.. Exploring fusion at extreme sub barrier energies with weakly bound nuclei. Physical Review Letters, American Physical Society, 2009, 103, pp.232702. ⟨10.1103/PhysRevLett.103.232702⟩. ⟨in2p3-00436084⟩
  • Avhishek Chatterjee, A. Navin, A. Shrivastava, S. Bhattacharyya, M. Rejmund, et al.. 1n- and 2n-transfer with the Borromean nucleus $^{6}$He near the Coulomb barrier. Physical Review Letters, American Physical Society, 2008, 101, pp.032701. ⟨10.1103/PhysRevLett.101.032701⟩. ⟨in2p3-00291201⟩

Conference papers21 documents

  • A. Lemasson. The Vamos spectrometer at GANIL: present and near future. 20th COLLOQUE GANIL, Oct 2017, Amboise, France. ⟨in2p3-01679719⟩
  • Y.H. Kim, S. Biswas, M. Rejmund, A. Navin, A. Lemasson, et al.. γ-ray spectroscopy of neutron rich Ag isotopes: πg9/2n × νh11/2m structure and triaxiality. 6th Workshop on Nuclear Fission and Spectroscopy of Neutron-Rich Nuclei, Mar 2017, Chamrousse, France. ⟨in2p3-01503856⟩
  • F. Farget, M. Caamano, D. Ramos, C. Rodriguez-Tajes, K.-H. Schmidt, et al.. Fission studies at VAMOS. 6th Workshop on Nuclear Fission and Spectroscopy of Neutron-Rich Nuclei, Mar 2017, Chamrousse, France. ⟨in2p3-01503866⟩
  • A. Lemasson. VAMOS status. AGATA Collaboration Meeting 2015, Feb 2015, Caen, France. ⟨in2p3-01115474⟩
  • A. Lemasson. Prompt gamma-ray spectroscopy of isotopically identified fragments at VAMOS. Frontiers in Gamma Ray Spectroscopy 2015 (FIG-15), Feb 2015, Kolkata, India. ⟨in2p3-01120425⟩
  • A. Lemasson. VAMOS. AGATA @ GANIL Pre-PAC Workshop, Feb 2014, Caen, France. ⟨in2p3-00952901⟩
  • A. Lemasson. Spontaneous Source Measurement. AGATA @ GANIL Pre-PAC Workshop, Feb 2014, Caen, France. ⟨in2p3-00954482⟩
  • A. Lemasson. Collectivity in neutron-rich nuclei around N=28. AGATA @ GANIL Pre-PAC Workshop, Feb 2014, Caen, France. ⟨in2p3-00954481⟩
  • A. Lemasson. VAMOS in vacuum mode. 15th AGATA Week, Nov 2014, Caen, France. ⟨in2p3-01086667⟩
  • A. Lemasson. Collectivity of exotic isotopes of Sulfur. AGATA@GANIL Workshop, Feb 2013, Caen, France. ⟨in2p3-00793642⟩
  • A. Shrivastava, A. Navin, A. Diaz-Torres, V. Nanal, K. Ramachandran, et al.. Dynamics of fragment capture for cluster structures of weakly bound 7Li. 2nd Heavy Ion Accelerator Symposium for Fundamental and Applied Research (HIAS), Apr 2013, Canberra, Australia. pp.02018, ⟨10.1051/epjconf/20136302018⟩. ⟨in2p3-00812701⟩
  • O. Delaune, M. Caamano, F. Farget, O.B. Tarasov, X. Derkx, et al.. Complete isotopic distributions of fragments produced in transfer- and fusion-induced reactions. Fifth International Workshop on Nuclear Fission and Fission-Product Spectroscopy, May 2013, Caen, France. pp.06006, ⟨10.1051/epjconf/20136206006⟩. ⟨in2p3-00826843⟩
  • A. Nichols, M. Bentley, P. Davies, J. Henderson, D. Jenkins, et al.. Collectivity in N=Z mass 70 nuclei. Nuclear Structure Physics with Advanced Gamma-Detector Arrays (NSP13), Jun 2013, Padova, Italy. ⟨in2p3-00837693⟩
  • O. Delaune, M. Caamaño, F. Farget, O.B. Tarasov, X. Derkx, et al.. Evolution of isotopic fission-fragment yields with bombarding energy. The 13th International Conference on Nuclear Reaction Mechanisms, Jun 2012, Varenna, Italy. pp.235-240. ⟨in2p3-00855189⟩
  • F. Farget, M. Caamano, O. Delaune, O. B. Tarasov, X. Derkx, et al.. Isotopic fission fragment distributions as a deep probe to fusion-fission dynamics. The 11th International Conference on Nucleus-Nucleus Collisions, Jun 2012, San Antonio, United States. pp.012119, ⟨10.1088/1742-6596/420/1/012119⟩. ⟨in2p3-00703163⟩
  • C. Rodriguez-Tajes, M. Caamano, O. Delaune, F. Farget, L. Audouin, et al.. Isotopic Distributions of Fission Fragments from Transfer-induced Fission. Scientific Workshop on Nuclear Fission Dynamics and the Emission of Prompt Neutrons and Gamma Rays, Nov 2012, Biarritz, France. pp.125-130, ⟨10.1016/j.phpro.2013.06.018⟩. ⟨in2p3-00860198⟩
  • A. Lemasson. Fusion of the most neutron-rich nucleus 8He : Recent results from GANIL. 5th International Conference FUSION11, May 2011, Saint Malo, France. pp.01003, ⟨10.1051/epjconf/20111701003⟩. ⟨in2p3-00589854⟩
  • O. Delaune, M. Caamano, X. Derkx, F. Farget, K.-H. Schmidt, et al.. Evolution of isotopic fission-fragment yields with excitation energy. International Workshop on Multifragmentation and Related Topics - IWM2011, Nov 2011, Caen, France. pp.00025, ⟨10.1051/epjconf/20123100025⟩. ⟨in2p3-00637505⟩
  • M. Caamano, F. Rejmund, X. Derkx, K.-H. Schmidt, L. Andouin, et al.. Isotopic Resolution of Fission Fragments from 238U+12C Transfer and Fusion Reactions. 4th International Workshop on Nuclear Fission and Fission-Product Spectroscopy (FISSION 2009), May 2009, Saint Paul lez Durance, France. ⟨in2p3-00396876⟩
  • X. Derkx, F. Rejmund, M. Caamano, K.-H. Schmidt, L. Audouin, et al.. Minor actinide fission induced by multi-nucleon transfer reaction in inverse kinematics. CNR*09 - Second International Workshop on Compound Nuclear Reactions and Related Topics, Oct 2009, Bordeaux, France. pp.07001, ⟨10.1051/epjconf/20100207001⟩. ⟨in2p3-00462642⟩
  • A. Lemasson. Interplay between structure and reaction mechanisms around the Coulomb barrier probed using 8He. The XVIth Colloque GANIL, Sep 2009, Giens, France. ⟨in2p3-00416560⟩

Poster communications2 documents

  • O. Delaune, M. Caamaño, F. Farget, O.B. Tarasov, X. Derkx, et al.. Complete isotopic distributions of fragments produced in transfer- and fusion-induced reactions. Fission 2013 - Fifth International Workshop on Nuclear Fission and Fission Product Spectroscopy, May 2013, Caen, France. 62, pp.06006, 2013, ⟨10.1051/epjconf/20136206006⟩. ⟨in2p3-00938755⟩
  • X. Derkx, F. Rejmund, M. Caamano, G. Barreau, B. Jurado, et al.. Isotopic production rate in minor actinide fission. EURORIB'08, Jun 2008, Giens, France. ⟨in2p3-00346288⟩

Book sections1 document

  • A. Navin, A. Lemasson. Probing neutron pair transfer with borromean isotopes of helium . Fifty Years of Nuclear BCS: Pairing in Finite Systems , World Scientific Publishing Co., pp.393-404, 2013, 978-981441249-0;978-981441248-3. ⟨10.1142/9789814412490_0029⟩. ⟨in2p3-01373295⟩

Theses1 document

  • Antoine Lemasson. Fusion et réactions directes autour de la barrière Coulombienne avec le noyau riche en neutrons 8He. Physique Nucléaire Expérimentale [nucl-ex]. Université de Caen, 2010. Français. ⟨tel-00522577⟩