All Stories

  1. On the formation of trappable antihydrogen

    Article • New Journal of Physics, April 2018, Institute of Physics Publishing

    Svante Jonsell

  2. Characterization of the 1S–2S transition in antihydrogen

    Article • Nature, April 2018, Springer Science + Business Media

    Svante Jonsell

  3. Collisions involving antiprotons and antihydrogen: an overview

    Article • Philosophical Transactions of the Royal Society A Mathematical Physical and Engineering Sciences, February 2018, Royal Society Publishing

    Svante Jonsell

  4. Enhanced Control and Reproducibility of Non-Neutral Plasmas

    Article • Physical Review Letters, January 2018, American Physical Society (APS)

    Svante Jonsell

  5. The Role of Antihydrogen Formation in the Radial Transport of Antiprotons in Positron Plasmas

    Article • November 2017, Physical Society of Japan

    Svante Jonsell

  6. Antihydrogen accumulation for fundamental symmetry tests

    Article • Nature Communications, September 2017, Springer Science + Business Media

    Svante Jonsell

  7. Observation of the hyperfine spectrum of antihydrogen

    Article • Nature, August 2017, Springer Science + Business Media

    Svante Jonsell

  8. A coupled rearrangement channel analysis of positronium antihydride ${\rm{Ps}}\bar{{\rm{H}}}$

    Article • Journal of Physics Conference Series, July 2017, Institute of Physics Publishing

    Svante Jonsell

  9. Positronium-dipole induced resonances ine+-H ande+-alkali systems

    Article • Journal of Physics B Atomic Molecular and Optical Physics, January 2017, Institute of Physics Publishing

    Svante Jonsell

  10. Observation of the 1S–2S transition in trapped antihydrogen

    Article • Nature, January 2017, Springer Science + Business Media

    Svante Jonsell

  11. Limit on the electric charge of antihydrogen

    Article • Hyperfine Interactions, December 2016, Springer Science + Business Media

    Svante Jonsell

  12. Towards a test of the weak equivalence principle of gravity using anti-hydrogen at CERN

    Article • July 2016, Institute of Electrical & Electronics Engineers (IEEE)

    Svante Jonsell

  13. The role of antihydrogen formation in the radial transport of antiprotons in positron plasmas

    Article • Journal of Physics B Atomic Molecular and Optical Physics, June 2016, Institute of Physics Publishing

    Svante Jonsell

  14. Bimodal momentum distribution of laser-cooled atoms in optical lattices

    Article • May 2016, American Physical Society (APS)

    Professor Anders Kastberg, Svante Jonsell

  15. Resonances in a positron-lithium(e+−Li)system

    Article • May 2016, American Physical Society (APS)

    Svante Jonsell

  16. An improved limit on the charge of antihydrogen from stochastic acceleration

    Article • Nature, January 2016, Nature

    Svante Jonsell

  17. Fundamental Tests of Physics with Antihydrogen at ALPHA

    Article • January 2016, Optical Society of America (OSA)

    Svante Jonsell

  18. Resonances in positron-potassium (e+-K) system with natural and unnatural parities

    Article • Journal of Physics B Atomic Molecular and Optical Physics, December 2015, Institute of Physics Publishing

    Svante Jonsell

  19. Antiproton cloud compression in the ALPHA apparatus at CERN

    Article • Hyperfine Interactions, October 2015, Springer Science + Business Media

    Svante Jonsell

  20. Antiproton cloud compression in the ALPHA apparatus at CERN

    Article • October 2015, Springer Science + Business Media

    Svante Jonsell

  21. Resonances with natural and unnatural parities in positron-sodium scattering

    Article • Journal of Physics Conference Series, September 2015, Institute of Physics Publishing

    Svante Jonsell

  22. Resonances with natural and unnatural parities in positron-sodium scattering

    Article • Physical Review A, July 2015, American Physical Society (APS)

    Svante Jonsell

  23. The GBAR antimatter gravity experiment

    Article • Hyperfine Interactions, April 2015, Springer Science + Business Media

    Svante Jonsell

  24. The GBAR antimatter gravity experiment

    Article • April 2015, Springer Science + Business Media

    Svante Jonsell

  25. Natural and unnatural parity resonance states in positron–hydrogen scattering

    Article • Journal of Physics B Atomic Molecular and Optical Physics, November 2014, Institute of Physics Publishing

    Svante Jonsell

  26. Foreword

    Article • Hyperfine Interactions, August 2014, Springer Science + Business Media

    Svante Jonsell

  27. A search for resonances in the $p\mu e$ system

    Article • Journal of Physics B Atomic Molecular and Optical Physics, August 2014, Institute of Physics Publishing

    Svante Jonsell

  28. Metastable states in antihydrogen formation

    Article • Hyperfine Interactions, August 2014, Springer Science + Business Media

    Svante Jonsell

  29. Laser-cooling assisted antihydrogen trapping

    Article • New Journal of Physics, June 2014, Institute of Physics Publishing

    Professor Niels Madsen, Svante Jonsell

  30. An experimental limit on the charge of antihydrogen

    Article • Nature Communications, June 2014, Springer Science + Business Media

    Professor Niels Madsen, Svante Jonsell

  31. In situ electromagnetic field diagnostics with an electron plasma in a Penning–Malmberg trap

    Article • New Journal of Physics, January 2014, Institute of Physics Publishing

    Professor Niels Madsen, Svante Jonsell

  32. The ALPHA antihydrogen trapping apparatus

    Article • Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment, January 2014, Elsevier

    Professor Niels Madsen, Svante Jonsell

  33. Silicon vertex detector upgrade in the ALPHA experiment

    Article • Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment, December 2013, Elsevier

    Svante Jonsell

  34. Autoresonant-spectrometric determination of the residual gas composition in the ALPHA experiment apparatus

    Article • Review of Scientific Instruments, June 2013, American Institute of Physics

    Svante Jonsell

  35. Description and first application of a new technique to measure the gravitational mass of antihydrogen

    Article • Nature Communications, April 2013, Springer Science + Business Media

    Professor Niels Madsen, Svante Jonsell

  36. Experimental and computational study of the injection of antiprotons into a positron plasma for antihydrogen production

    Article • Physics of Plasmas, April 2013, American Institute of Physics

    Professor Niels Madsen, Svante Jonsell

  37. Electron plasmas as a diagnostic tool for hyperfine spectroscopy of antihydrogen

    Article • January 2013, American Institute of Physics

    Svante Jonsell

  38. Evaporative cooling of antiprotons for the production of trappable antihydrogen

    Article • January 2013, American Institute of Physics

    Svante Jonsell

  39. Antihydrogen annihilation reconstruction with the ALPHA silicon detector

    Article • Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment, August 2012, Elsevier

    Svante Jonsell

  40. Helium–antihydrogen scattering at low energies

    Article • New Journal of Physics, March 2012, Institute of Physics Publishing

    Svante Jonsell

  41. Resonant quantum transitions in trapped antihydrogen atoms

    Article • Nature, March 2012, Nature

    Svante Jonsell

  42. Alternative method for reconstruction of antihydrogen annihilation vertices

    Article • Hyperfine Interactions, March 2012, Springer Science + Business Media

    Svante Jonsell

  43. Microwave-plasma interactions studied via mode diagnostics in ALPHA

    Article • Hyperfine Interactions, February 2012, Springer Science + Business Media

    Svante Jonsell

  44. Discriminating between antihydrogen and mirror-trapped antiprotons in a minimum-B trap

    Article • New Journal of Physics, January 2012, Institute of Physics Publishing

    Svante Jonsell

  45. The ALPHA – detector: Module Production and Assembly

    Article • Journal of Instrumentation, January 2012, Institute of Physics Publishing

    Svante Jonsell

  46. Alternative method for reconstruction of antihydrogen annihilation vertices

    Article • January 2012, Springer Science + Business Media

    Svante Jonsell

  47. Antiparticle plasmas for antihydrogen trapping

    Article • January 2012, American Institute of Physics

    Svante Jonsell

  48. Microwave-plasma interactions studied via mode diagnostics in ALPHA

    Article • January 2012, Springer Science + Business Media

    Svante Jonsell

  49. Antihydrogen detection in ALPHA

    Article • Hyperfine Interactions, November 2011, Springer Science + Business Media

    Svante Jonsell

  50. Progress towards microwave spectroscopy of trapped antihydrogen

    Article • Hyperfine Interactions, November 2011, Springer Science + Business Media

    Svante Jonsell

  51. Trapped antihydrogen

    Article • Hyperfine Interactions, October 2011, Springer Science + Business Media

    Svante Jonsell

  52. Antihydrogen formation by autoresonant excitation of antiproton plasmas

    Article • Hyperfine Interactions, October 2011, Springer Science + Business Media

    Svante Jonsell

  53. Confinement of antihydrogen for 1,000 seconds

    Article • Nature Physics, June 2011, Nature

    Svante Jonsell

  54. Towards antihydrogen trapping and spectroscopy at ALPHA

    Article • Hyperfine Interactions, April 2011, Springer Science + Business Media

    Svante Jonsell

  55. Centrifugal Separation and Equilibration Dynamics in an Electron-Antiproton Plasma

    Article • Physical Review Letters, April 2011, American Physical Society (APS)

    Svante Jonsell

  56. Experimental measurement of efficiency and transport coherence of a cold-atom Brownian motor in optical lattices

    Article • Physical Review E, February 2011, American Physical Society (APS)

    Svante Jonsell

  57. Antiparticle sources for antihydrogen production and trapping

    Article • Journal of Physics Conference Series, January 2011, Institute of Physics Publishing

    Professor Niels Madsen, Svante Jonsell

  58. Search for trapped antihydrogen

    Article • Physics Letters B, January 2011, Elsevier

    Professor Niels Madsen, Svante Jonsell

  59. Autoresonant Excitation of Antiproton Plasmas

    Article • Physical Review Letters, January 2011, American Physical Society (APS)

    Professor Niels Madsen, Svante Jonsell

  60. Search for trapped antihydrogen in ALPHAThis paper was presented at the International Conference on Precision Physics of Simple Atomic Systems, held at École de Physique, les Houches, France, 30 May – 4 June, 2010.

    Article • Canadian Journal of Physics, January 2011, Canadian Science Publishing

    Svante Jonsell

  61. Antihydrogen detection in ALPHA

    Article • January 2011, Springer Science + Business Media

    Svante Jonsell

  62. Antihydrogen formation by autoresonant excitation of antiproton plasmas

    Article • January 2011, Springer Science + Business Media

    Svante Jonsell

  63. Progress towards microwave spectroscopy of trapped antihydrogen

    Article • January 2011, Springer Science + Business Media

    Svante Jonsell

  64. Trapped antihydrogen

    Article • January 2011, Springer Science + Business Media

    Svante Jonsell

  65. Towards antihydrogen trapping and spectroscopy at ALPHA

    Article • January 2011, Springer Science + Business Media

    Svante Jonsell

  66. ALPHA ANTIHYDROGEN EXPERIMENT

    Article • December 2010, World Scientific Pub Co Pte Lt

    Svante Jonsell

  67. Trapped antihydrogen

    Article • Nature, November 2010, Springer Science + Business Media

    Professor Niels Madsen, Svante Jonsell

  68. Antimatter transport processes

    Article • Journal of Physics Conference Series, November 2010, Institute of Physics Publishing

    Svante Jonsell

  69. Evaporative Cooling of Antiprotons to Cryogenic Temperatures

    Article • Physical Review Letters, July 2010, American Physical Society (APS)

    Professor Niels Madsen, Svante Jonsell

  70. Detailed calculations on low-energy positron-hydrogen-molecule and helium-antihydrogen scattering

    Article • Journal of Physics Conference Series, January 2010, Institute of Physics Publishing

    Svante Jonsell

  71. Simulations of antihydrogen formation in a nested Penning trap

    Article • Journal of Physics Conference Series, January 2010, Institute of Physics Publishing

    Svante Jonsell

  72. Simulation of the formation of antihydrogen in a nested Penning trap: effect of positron density

    Article • Journal of Physics B Atomic Molecular and Optical Physics, October 2009, Institute of Physics Publishing

    Svante Jonsell

  73. Controllable 3D atomic Brownian motor in optical lattices

    Article • The European Physical Journal Special Topics, June 2008, Springer Science + Business Media

    Professor Anders Kastberg, Svante Jonsell

  74. Simulations of Sisyphus cooling including multiple excited states

    Article • The European Physical Journal D, April 2008, Springer Science + Business Media

    Svante Jonsell

  75. Rearrangement in antihydrogen–atom scattering

    Article • Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms, February 2008, Elsevier

    Svante Jonsell

  76. The interaction of antihydrogen with simple atoms and molecules

    Article • Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms, February 2008, Elsevier

    Svante Jonsell

  77. Antihydrogen for precision tests in physics

    Article • Contemporary Physics, January 2008, Taylor & Francis

    Professor Niels Madsen, Svante Jonsell

  78. Low-energy scattering of antihydrogen by helium and molecular hydrogen

    Article • January 2008, American Institute of Physics

    Svante Jonsell

  79. Rearrangement and annihilation in antihydrogen-atom scattering

    Article • January 2008, American Institute of Physics

    Svante Jonsell

  80. Characterisation of a three-dimensional Brownian motor in optical lattices

    Article • The European Physical Journal D, July 2007, Springer Science + Business Media

    Professor Anders Kastberg, Svante Jonsell

  81. On the evaluation of transition matrices for rearrangement in atom–antiatom scattering

    Article • Journal of Physics A Mathematical and Theoretical, January 2007, Institute of Physics Publishing

    Svante Jonsell

  82. MOLECULAR EFFECTS IN NEUTRINO MASS MEASUREMENTS

    Article • November 2006, World Scientific Pub Co Pte Lt

    Svante Jonsell

  83. Efimov states for systems with negative scattering lengths

    Article • EPL (Europhysics Letters), October 2006, Institute of Physics Publishing

    Svante Jonsell

  84. On the Bose–Einstein condensation of exotic atoms

    Article • Journal of Physics B Atomic Molecular and Optical Physics, September 2006, Institute of Physics Publishing

    Svante Jonsell

  85. Doubly excited autoionizing states ofH2converging to theH(n=2)+H(n′=2)limit

    Article • Physical Review A, June 2006, American Physical Society (APS)

    Svante Jonsell

  86. Low-temperature antihydrogen-atom scattering

    Article • Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms, June 2006, Elsevier

    Svante Jonsell

  87. Matter–antimatter interactions involving antihydrogen

    Article • Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms, June 2006, Elsevier

    Svante Jonsell

  88. 3D Brownian motor in an optical lattice

    Article • Physical Review Letters, May 2006, American Physical Society (APS)

    Professor Anders Kastberg, Svante Jonsell

  89. A nonadiabatic semi-classical method for dynamics of atoms in optical lattices

    Article • The European Physical Journal D, April 2006, Springer Science + Business Media

    Professor Anders Kastberg, Svante Jonsell

  90. Molecular effects in investigations of tritium molecule β decay endpoint experiments

    Article • Physical Review C, February 2006, American Physical Society (APS)

    Jonathan Tennyson, Svante Jonsell

  91. Time dependence of laser cooling in optical lattices

    Article • EPL (Europhysics Letters), November 2005, Institute of Physics Publishing

    Professor Anders Kastberg, Svante Jonsell

  92. Including the strong nuclear force in antihydrogen-scattering calculations

    Article • Canadian Journal of Physics, April 2005, Canadian Science Publishing

    Svante Jonsell

  93. Strong nuclear force in cold antihydrogen-helium collisions

    Article • Physical Review A, December 2004, American Physical Society (APS)

    Svante Jonsell

  94. Leptonic annihilation in hydrogen-antihydrogen collisions

    Article • Physical Review A, August 2004, American Physical Society (APS)

    Svante Jonsell

  95. Erratum: Decay rates of excited muonic molecular ions [Phys. Rev. A68, 032502 (2003)]

    Article • Physical Review A, May 2004, American Physical Society (APS)

    Svante Jonsell

  96. Hydrogen-Antihydrogen Molecule and Its Properties

    Article • Few-Body Systems, May 2004, Springer Science + Business Media

    Svante Jonsell

  97. Cold collisions of atomic hydrogen with antihydrogen atoms: An optical potential approach

    Article • Physical Review A, April 2004, American Physical Society (APS)

    Svante Jonsell

  98. Universality of the three-boson system close to a Feshbach resonance

    Article • Journal of Physics B Atomic Molecular and Optical Physics, March 2004, Institute of Physics Publishing

    Svante Jonsell

  99. Hydrogen–antihydrogen scattering in the Born–Oppenheimer approximation

    Article • Journal of Physics B Atomic Molecular and Optical Physics, March 2004, Institute of Physics Publishing

    Svante Jonsell

  100. Fine Structure in Cold Collisions of Spin-Polarized H(2s) Atoms

    Article • Physica Scripta, January 2004, Institute of Physics Publishing

    Svante Jonsell

  101. Positron–Electron Annihilation in Hydrogen–Antihydrogen Collisions

    Article • January 2004, Elsevier

    Svante Jonsell

  102. Decay rates of excited muonic molecular ions

    Article • Physical Review A, September 2003, American Physical Society (APS)

    Svante Jonsell

  103. Cold collisions of spin-polarized metastable hydrogen atoms

    Article • Physical Review A, April 2003, American Physical Society (APS)

    Svante Jonsell

  104. Universal Behavior of the Energy of Trapped Few-Boson Systems with Large Scattering Length

    Article • Physical Review Letters, November 2002, American Physical Society (APS)

    Svante Jonsell

  105. Interaction Energy of Two Trapped Bosons with Long Scattering Lengths

    Article • Few-Body Systems, May 2002, Springer Science + Business Media

    Svante Jonsell

  106. Long-range interactions between two2sexcited hydrogen atoms

    Article • Physical Review A, March 2002, American Physical Society (APS)

    Svante Jonsell

  107. Stability of hydrogen-antihydrogen mixtures at low energies

    Article • Physical Review A, October 2001, American Physical Society (APS)

    Svante Jonsell

  108. Radiative association of atomic hydrogen with antihydrogen at subkelvin temperatures

    Article • Physical Review A, April 2001, American Physical Society (APS)

    Svante Jonsell

  109. Collisions between Metastable Hydrogen Atoms at Thermal Energies

    Article • Physical Review Letters, November 2000, American Physical Society (APS)

    Svante Jonsell

  110. Hydrogen-Antihydrogen Collisions

    Article • Physical Review Letters, May 2000, American Physical Society (APS)

    Svante Jonsell

  111. Improved Molecular Final-State Distribution ofHeT+for theβ-Decay Process ofT2

    Article • Physical Review Letters, January 2000, American Physical Society (APS)

    Svante Jonsell

  112. Low energy hydrogen-antihydrogen collisions

    Article • Nuclear Physics A, January 2000, Elsevier

    Svante Jonsell

  113. Neutrino-mass determination from tritiumβdecay: Corrections to and prospects of experimental verification of the final-state spectrum

    Article • Physical Review C, July 1999, American Physical Society (APS)

    Svante Jonsell

  114. Influence ofppπions on pion absorption inH2

    Article • Physical Review A, May 1999, American Physical Society (APS)

    Svante Jonsell

  115. Effects from Changes in the Final State Spectrum on the Neutrino Mass Determination fromT2Beta Decay Experiments

    Article • Physical Review Letters, June 1996, American Physical Society (APS)

    Svante Jonsell

  116. Collisions of H and ¯H

    Article • Springer Science + Business Media

    Svante Jonsell