Refereed Articles

• Antihydrogen annihilation reconstruction with the ALPHA silicon detector, G.B. Andresen, M.D. Ashkezari, W. Bertsche, P.D. Bowe, E. Butler, C.L. Cesar, S. Chapman, M. Charlton, A. Deller, S. Eriksson, J. Fajans, T. Friesen, M.C. Fujiwara, D.R. Gill, A. Gutierrez, J.S. Hangst, W.N. Hardy, M.E. Hayden, R.S. Hayano, A.J. Humphries, R. Hydomako, S. Jonsell, L.V. Jørgensen, L. Kurchaninov, N. Madsen, S. Menary, P. Nolan, K. Olchanski, A. Olin, A. Povilus, P. Pusa, E. Sarid, S. Seif el Nasr, D.M. Silveira, C. So, J.W. Storey, R.I. Thompson, D.P. van der Werf and Y. Yamazaki, Nucl. Inst. & Meth. A 684, 73 (2012)
  DOI: 10.1016/j.nima.2012.04.082


• Resonant quantum transitions in trapped antihydrogen atoms, C. Amole, M. D. Ashkezari, M. Baquero-Ruiz, W. Bertsche, P. D. Bowe, E. Butler, A. Capra, C. L. Cesar, M. Charlton, A. Deller, P. H. Donnan, S. Eriksson, J. Fajans, T. Friesen, M. C. Fujiwara, D. R. Gill, A. Gutierrez, J. S. Hangst, W. N. Hardy, M. E. Hayden, A. J. Humphries, C. A. Isaac, S. Jonsell, L. Kurchaninov, A. Little, N. Madsen, J. T. K. McKenna, S. Menary, S. C. Napoli, P. Nolan, K. Olchanski, A. Olin, P. Pusa, C. Ø. Rasmussen, F. Robicheaux, E. Sarid, C. R. Shields, D. M. Silveira, S. Stracka, C. So, R. I. Thompson, D. P. van der Werf & J. S. Wurtele, Nature 483, 439 (2012)
  DOI: 10.1038/nature10942


• Discriminating between antihydrogen and mirror-trapped antiprotons in a minimum-B trap, C. Amole, G. B. Andresen, M. D. Ashkezari, M. Baquero-Ruiz, W. Bertsche, E. Butler, C. L. Cesar, S. Chapman, M. Charlton, A. Deller, S. Eriksson, J. Fajans, T. Friesen, M. C. Fujiwara, D. R. Gill, A. Gutierrez, J. S. Hangst, W. N. Hardy, M. E. Hayden, A. J. Humphries, R. Hydomako, L. Kurchaninov, S. Jonsell, N. Madsen, S. Menary, P. Nolan, K. Olchanski, A. Olin, A. Povilus, P. Pusa, F. Robicheaux, E. Sarid, D. M. Silveira, C. So, J. W. Storey, R. I. Thompson, D. P. van der Werf and J. S. Wurtele, New J. Phys. 14, 015010 (2011)
  DOI: 10.1088/1367-2630/14/1/015010


• Confinement of antihydrogen for 1,000 seconds, G. B. Andresen, M. D. Ashkezari, M. Baquero-Ruiz, W. Bertsche, P. D. Bowe, E. Butler, C. L. Cesar, M. Charlton, A. Deller, S. Eriksson, J. Fajans, T. Friesen, M. C. Fujiwara, D. R. Gill, A. Gutierrez, J. S. Hangst, W. N. Hardy, R. S. Hayano, M. E. Hayden, A. J. Humphries, R. Hydomako, S. Jonsell, S. L. Kemp, L. Kurchaninov, N. Madsen, S. Menary, P. Nolan, K. Olchanski, A. Olin, P. Pusa, C. Ø. Rasmussen, F. Robicheaux, E. Sarid, D. M. Silveira, C. So, J. W. Storey, R. I. Thompson, D. P. van der Werf, J. S. Wurtele & Y. Yamazaki, Nature Physics 7, 558 (2011)
  DOI: 10.1038/nphys2025


• Centrifugal separation and equilibration dynamics in an electron-antiproton plasma, G.B. Andresen, M.D. Ashkezari, M. Baquero-Ruiz, W. Bertsche, P.D. Bowe, E. Butler, C.L. Cesar, S. Chapman, M. Charlton, A. Deller, S. Eriksson, J. Fajans, T. Friesen, M.C. Fujiwara, D.R. Gill, A. Gutierrez, J.S. Hangst, W.N. Hardy, M.E. Hayden, A.J. Humphries, R. Hydomako, S. Jonsell, N. Madsen, S. Menary, P. Nolan, A. Olin, A. Povilus, P. Pusa, F. Robicheaux, E. Sarid, D.M. Silveira, C. So, J.W. Storey, R.I. Thompson, D.P. van der Werf, J.S. Wurtele and Y. Yamazaki, Phys. Rev. Lett. 106, 145001 (2011)


• Autoresonant Excitation of Antiproton Plasmas, G.B. Andresen, M. D. Ashkezari, M. Baquero-Ruiz, W. Bertsche, P.D. Bowe, E. Butler, P. T. Carpenter, C.L. Cesar, S. Chapman, M. Charlton, J. Fajans, T. Friesen, M.C. Fujiwara, D.R. Gill, J.S. Hangst, W.N. Hardy, M.E. Hayden, A.J. Humphries, R. Hydomako, J. L. Hurt, S. Jonsell, N. Madsen, S. Menary, P. Nolan, K. Olchanski, A. Olin, A. Povilus, P. Pusa, F. Robicheaux, E. Sarid, D.M. Silveira, C. So, J.W. Storey, R.I. Thompson, D.P. van der Werf, J.S. Wurtele, and Y. Yamazaki, Phys. Rev. Lett. 106, 025002 (2011)


• Search for trapped antihydrogen G.B. Andresen, M.D. Ashkezari, M. Baquero-Ruiz, W. Bertsche, P.D. Bowe, C.C. Bray, E. Butler, C.L. Cesar, S. Chapman, M. Charlton, J. Fajans, T. Friesen, M.C. Fujiwara, D.R. Gill, J.S. Hangst, W.N. Hardy, R.S. Hayano, M.E. Hayden, A.J. Humphries, R. Hydomako, S. Jonsell, L.V. Jørgensen, L. Kurchaninov , R. Lambo, N. Madsen, S. Menary, P. Nolan, K. Olchanski, A. Olin, A. Povilus, P. Pusa, F. Robicheaux, E. Sarid, S. Seif El Nasr, D.M. Silveira, C. So, J.W. Storey, R.I. Thompson, D.P. van der Werf, D. Wilding, J.S. Wurtele, and Y. Yamazaki, Phys. Lett. B, 695, 95 (2011)


• Trapped antihydrogen, G. B. Andresen, M. D. Ashkezari, M. Baquero-Ruiz, W. Bertsche, P. D. Bowe, E. Butler, C. L. Cesar, S. Chapman, M. Charlton, A. Deller, S. Eriksson, J. Fajans, T. Friesen, M. C. Fujiwara, D. R. Gill, A. Gutierrez, J. S. Hangst, W. N. Hardy, M. E. Hayden, A. J. Humphries, R. Hydomako, M. J. Jenkins, S. Jonsell, L. V. Jørgensen, L. Kurchaninov, N. Madsen, S. Menary, P. Nolan, K. Olchanski, A. Olin, A. Povilus, P. Pusa, F. Robicheaux, E. Sarid, S. Seif el Nasr, D. M. Silveira, C. So, J. W. Storey, R. I. Thompson, D. P. van der Werf, J. S. Wurtele and Y. Yamazaki, Nature 468, 673 (2010)


• Cold Antihydrogen - a new Frontier in Fundamental Physics Niels Madsen, Visions of the future 2010, Phil. Trans. Roy. Soc. A 368, 3671 (2010)


• Evaporative Cooling of Antiprotons to Cryogenic Temperatures G.B. Andresen, M.D. Ashkezari, M. Baquero-Ruiz, W. Bertsche, P.D. Bowe, E. Butler, C.L. Cesar, S. Chapman, M. Charlton, J. Fajans, T. Friesen, M.C. Fujiwara, D.R. Gill, J.S. Hangst, W.N. Hardy, R.S. Hayano, M.E. Hayden, A. Humphries, R. Hydomako, S. Jonsell, L. Kurchaninov, R. Lambo, N. Madsen, S. Menary, P. Nolan, K. Olchanski, A. Olin, A. Povilus, P. Pusa, F. Robicheaux, E. Sarid, D.M. Silveira, C. So, J.W. Storey, R.I. Thompson, D.P. van der Werf, D. Wilding, J.S. Wurtele, and Y. Yamazaki, Phys. Rev. Lett. 105, 013003 (2010)


• Antihydrogen formation dynamics in a multipolar neutral anti-atom trap G.B. Andresen, W. Bertsche, P.D. Bowe, C. Bray, E. Butler, C.L. Cesar, S. Chapman, M. Charlton, J. Fajans, M.C. Fujiwara, D.R. Gill, J.S. Hangst, W.N. Hardy, R.S. Hayano, M.E. Hayden, A.J. Humphries, R. Hydomako, L.V. Jørgensen, S.J. Kerrigan, L. Kurchaninov, R. Lambo, N. Madsen, P. Nolan, K. Olchanski, A. Olin, A. Povilus, P. Pusa, F. Robicheaux, E. Sarid, S. Seif El Nasr, D.M. Silveira, J.W. Storey, R.I. Thompson, D.P. van der Werf, J.S. Wurtele and Y. Yamazaki, Phys. Lett. B 685, 141 (2010)


• Antiproton, positron, and electron imaging with a microchannel plate/phosphor detector G. B. Andresen, W. Bertsche, P. D. Bowe, C. C. Bray, E. Butler, C. L. Cesar, S. Chapman, M. Charlton, J. Fajans, M. C. Fujiwara, D. R. Gill, J. S. Hangst, W. N. Hardy, R. S. Hayano, M. E. Hayden, A. J. Humphries, R. Hydomako, L. V. Jørgensen, S. J. Kerrigan, L. Kurchaninov, R. Lambo, N. Madsen, P. Nolan, K. Olchanski, A. Olin, A. P. Povilus, P. Pusa, E. Sarid, S. Seif El Nasr, D. M. Silveira, J. W. Storey, R. I. Thompson, D. P. van der Werf, and Y. Yamazaki, Rev. Sci. Inst. 80, 123701 (2009)


• Magnetic multipole induced zero-rotation frequency bounce-resonant loss in a Penning-Malmberg trap used for antihydrogen trapping, G. B. Andresen, W. Bertsche, C. C. Bray, E. Butler, C. L. Cesar, S. Chapman, M. Charlton, J. Fajans, M. C. Fujiwara, D. R. Gill, W. N. Hardy, R. S. Hayano, M. E. Hayden, A. J. Humphries, R. Hydomako, L. V. Jørgensen, S. J. Kerrigan, J. Keller, L. Kurchaninov, R. Lambo, N. Madsen, P. Nolan, K. Olchanski, A. Olin, A. Povilus, P. Pusa, F. Robicheaux, E. Sarid, S. Seif El Nasr, D. M. Silveira, J. W. Storey, R. I. Thompson, D. P. van der Werf, J. S. Wurtele, and Y. Yamazaki, Phys. Plas. 16, 100702 (2009)


• Temporally Controlled Modulation of Antihydrogen Production and the Temperature Scaling of Antiproton-Positron Recombination, M. C. Fujiwara, M. Amoretti, C. Amsler, G. Bonomi, A. Bouchta, P. D. Bowe, C. Canali, C. Carraro, C. L. Cesar, M. Charlton, M. Doser, A. Fontana, R. Funakoshi, P. Genova, J. S. Hangst, R. S. Hayano, L. V. Jørgensen, A. Kellerbauer, V. Lagomarsino, R. Landua, E. Lodi-Rizzini, M. Macri, N. Madsen, G. Manuzio, D. Mitchard, P. Montagna, H. Pruys, C. Regenfus, A. Rotondi, G. Testera, A. Variola, L. Venturelli, D. P. van der Werf, Y. Yamazaki, and N. Zurlo Phys. Rev. Lett. 101, 053401 (2008)


• Compression of Antiproton Clouds for Antihydrogen Trapping, G. Andresen, W. Bertsche, P.D. Bowe, C.C. Bray, E. Butler, C.L. Cesar, S. Chapman, M. Charlton, J. Fajans, M.C. Fujiwara, R. Funakoshi, D.R. Gill, J.S. Hangst, W.N. Hardy, R.S. Hayano, M.E. Hayden, R. Hydomako, M.J. Jenkins, L.V. Jørgensen, L. Kurchaninov, R. Lambo, N. Madsen, P. Nolan, K. Olchanski, A. Olin, A. Povilus, P. Pusa, F. Robicheaux, E. Sarid, S. Seif El Nasr, D.M. Silveira, J.W. Storey, R.I. Thompson, D.P. van der Werf, J.S. Wurtele, and Y. Yamazaki, Phys. Rev. Lett. 100, 203401 (2008)


• Critical loss radius in a Penning trap subject to multipole fields, J. Fajans, N. Madsen, and F. Robicheaux, Phys. Plas. 15, 032108 (2008)


• A novel antiproton radial diagnostic based on octupole induced ballistic loss, G.B. Andresen, W. Bertsche, P.D. Bowe, C.C. Bray, E. Butler, C.L. Cesar, S. Chapman, M. Charlton, J. Fajans, M.C. Fujiwara, R. Funakoshi, D.R. Gill, J.S. Hangst, W.N. Hardy, R.S. Hayano, M.E. Hayden, A.J. Humphries, R. Hydomako, M.J. Jenkins, L.V. Jørgensen, L. Kurchaninov, R. Lambo, N. Madsen, P. Nolan, K. Olchanski, A. Olin, R.D. Page, A. Povilus, P. Pusa, F. Robicheaux, E. Sarid, S. Seif El Nasr, D.M. Silveira, J.W. Storey, R.I. Thompson, D.P. van der Werf, J.S. Wurtele, and Y. Yamazaki, Phys. Plas. 15, 032107 (2008)


• Production of antihydrogen at reduced magnetic field for anti-atom trapping, G. B. Andresen, W. Bertsche, A. Boston, P. D. Bowe, C. L. Cesar, S. Chapman, M. Charlton, M. Chartier, A. Deutsch, J. Fajans, M. C. Fujiwara, R. Funakoshi, D. R. Gill, K. Gomberoff, J. S. Hangst, R. S. Hayano, R. Hydomako, M. J. Jenkins, L. V. Jørgensen, L. Kurchaninov, N. Madsen, P. Nolan, K. Olchanski, A. Olin, R.D. Page, A. Povilus, F. Robicheaux, E. Sarid, D. M. Silveira, J. W. Storey, R. I. Thompson, D. P. van der Werf, J. S. Wurtele, and Y. Yamazaki, J. Phys. B 41, 011001 (2008)
• Antihydrogen for precision tests in physics, M. Charlton, S. Jonsell, L.V. Jørgensen, N. Madsen and D.P. van der Werf, Cont. Phys. 49, 29 (2008)


• Positron plasma control techniques for the production of cold antihydrogen, R. Funakoshi, M. Amoretti, G. Bonomi, P. D. Bowe, C. Canali, C. Carraro, C. L. Cesar, M. Charlton, M. Doser, A. Fontana, M. C. Fujiwara, P. Genova, J. S. Hangst, R. S. Hayano, L. V. Jørgensen, A. Kellerbauer, V. Lagomarsino, R. Landua, E. Lodi Rizzini, M. Macri, N. Madsen, G. Manuzio, D. Mitchard, P. Montagna, L. G. C. Posada, A. Rotondi, G. Testera, A. Variola, L. Venturelli, D. P. van der Werf, Y. Yamazaki and N. Zurlo, Phys. Rev. A 76, 012713 (2007)


• Antimatter Plasmas in a Multipole Trap for Antihydrogen , G. Andresen, W. Bertsche, A. Boston, P. D. Bowe, C. L. Cesar, S. Chapman, M. Charlton, M. Chartier, A. Deutsch, J. Fajans, M. C. Fujiwara, R. Funakoshi, D. R. Gill, K. Gomberoff, J. S. Hangst, R. S. Hayano, R. Hydomako, M. J. Jenkins, L. V. Jørgensen, L. Kurchaninov, N. Madsen, P. Nolan, K. Olchanski, A. Olin, A. Povilus, F. Robicheaux, E. Sarid, D. M. Silveira, J. W. Storey, H. H. Telle, R. I. Thompson, D. P. van der Werf, J. S. Wurtele, and Y. Yamazaki, Phys. Rev. Lett. 98, 23402 (2007)
• Search for laser-induced formation of antihydrogen atoms, M. Amoretti, C. Amsler, G. Bonomi, P. D. Bowe, C. Canali, C. Carraro, C. L. Cesar, M. Charlton, A. M. Ejsing, A. Fontana, M. C. Fujiwara, R. Funakoshi, P. Genova, J. S. Hangst, R. S. Hayano, V. Jørgensen, A. Kellerbauer, V. Lagomarsino, E. Lodi Rizzini, M. Macri, N. Madsen, G. Manuzio, D. Mitchard, P. Montagna, L. G. C. Posada, H. Pruys, C. Regenfus, A. Rotondi, H. H. Telle, G. Trestera, D. P. Van der Werf, A. Variola, L. Venturelli, Y. Yamazaki, and N. Zurlo, Phys. Rev. Lett. 97, 213401 (2006)


• Evidence for the Production of Slow Antiprotonic Hydrogen in Vacuum, N. Zurlo, M. Amoretti, C. Amsler, G. Bonomi, C. Carraro, C. L. Cesar, M. Charlton, M. Doser, A. Fontana, R. Funakoshi, P. Genova, R. S. Hayano, A. Kellerbauer, L. V. Jørgensen, V. Lagomarsino, R. Landua, E. Lodi Rizzini, M. Macri, N. Madsen, G. Manuzio, D. Mitchard, P. Montagna, L. G. Posada, H. Pruys, C. Regenfus, A. Rotondi, G. Testera, A. Variola, L. Venturelli, D. P. van der Werf and Y. Yamazaki, Phys. Rev. Lett. 97, 153401 (2006)


• A magnetic trap for antihydrogen confinement, W. Bertsche, A. Boston, P.D. Bowe, C.L. Cesar, S. Chapman, M. Charlton, M. Chartier, A. Deutsch, J. Fajans, M.C. Fujiwara, R. Funakoshi, K. Gomberoff, J.S. Hangst, R.S. Hayano, M.J. Jenkins, L.V. Jørgensen, P. Ko, N. Madsen, P. Nolan, R.D. Page, L.G.C. Posada, A. Povilus, E. Sarid, D.M. Silveira, D.P. van der Werf, Y. Yamazaki, B. Parker, J. Escallier and A. Ghosh, Nucl. Inst. & Meth. A 566, 746 (2006)


• Sideband cooling of ions in a non-neutral buffer gas, A. Kellerbauer, M. Amoretti, G. Bonomi, P. D. Bowe, C. Canali, C. Carraro, C. L. Cesar, M. Charlton, M. Doser, A. Fontana, M. C. Fujiwara, R. Funakoshi, P. Genova, R. S. Hayano, I. Johnson, L. V. Jørgensen, V. Lagomarsino, R. Landua, E. Lodi Rizzini, M. Macri, N. Madsen, D. Mitchard, P. Montagna, L. G. C. Posada, A. Rotondi, G. Testera, A. Variola, L. Venturelli, D. P. van der Werf, Y. Yamazaki, and N. Zurlo, Phys. Rev. A 73, 062508 (2006)


• New Source of Dense, Cryogenic Positron Plasmas, L. V. Jørgensen, M. Amoretti, G. Bonomi, P. D. Bowe, C. Canali, C. Carraro, C. L. Cesar, M. Charlton, M. Doser, A. Fontana, M. C. Fujiwara, R. Funakoshi, P. Genova, J. S. Hangst, R. S. Hayano, A. Kellerbauer, V. Lagomarsino, R. Landua, E. Lodi Rizzini, M. Macri, N. Madsen, D. Mitchard, P. Montagna, A. Rotondi, G. Testera, A. Variola, L. Venturelli, D. P. van der Werf, and Y. Yamazaki, Phys. Rev. Lett. 95, 025002 (2005)


• Spatial Distribution of Cold Antihydrogen Formation, N. Madsen, M. Amoretti, C. Amsler, G. Bonomi, P. D. Bowe, C. Carraro, C. L. Cesar, M. Charlton, M. Doser, A. Fontana, M. C. Fujiwara, R. Funakoshi, P. Genova, J. S. Hangst, R. S. Hayano, L.V. Jørgensen, A. Kellerbauer, V. Lagomarsino, R. Landua, E. Lodi-Rizzini, M. Macri, D. Mitchard, P. Montagna, H. Pruys, C. Regenfus, A. Rotondi, G. Testera, A. Variola, L. Venturelli, D. P. van der Werf, Y. Yamazaki, and N. Zurlo, Phys. Rev. Lett. 94, 033403 (2005)


• Dynamics of antiproton cooling in a positron plasma during antihydrogen formation, M. Amoretti, C. Amsler, G. Bonomi, A. Bouchta, P. D. Bowe, C. Carraro, C. L. Cesar, M. Charlton, M. Doser, V. Filippini, A. Fontana, M. C. Fujiwara, R. Funakoshi, P. Genova, J. S. Hangst, R. S. Hayano, L. V. Jørgensen, A.Kellerbauer, V. Lagomarsino, R. Landua, D. Lindelof, E. Lodi Rizzini, M. Macri, N. Madsen, G. Manuzio, P. Montagna, H. Pruys, C. Regenfus, A. Rotondi, G. Testera, A. Variola, D. P. van der Werf and Y.Yamazaki, Phys. Lett. B. 590,133-142 (2004)


• Three-Dimensional Annihilation Imaging of Trapped Antiprotons, M. C. Fujiwara, M. Amoretti, G. Bonomi, A. Bouchta, P. D. Bowe, C. Carraro, C. L. Cesar, M. Charlton, M. Doser, V. Filippini, A. Fontana, R. Funakoshi, P. Genova, J. S. Hangst, R. S. Hayano, L.V. Jørgensen, V. Lagomarsino, R. Landua, E. Lodi-Rizzini, M. Marchesotti, M. Macri, N. Madsen, G. Manuzio, P. Montagna, P. Riedler, A. Rotondi, G. Rouleau, G. Testera, A.Variola, D. P. van der Werf, and Y.Yamazaki, Phys. Rev. Lett. 92, 065005 (2004)


• Antihydrogen production temperature dependence, M. Amoretti, C. Amsler, G. Bonomi, A. Bouchta, P. Bowe, C. Carraro, C. L. Cesar, M. Charlton, M. Doser, V. Filippini, A. Fontana, M. C. Fujiwara, R. Funakoshi, P. Genova, J. S. Hangst, R. S. Hayano, L. V. Jørgensen, V. Lagomarsino, R. Landua, E. Lodi Rizzini, M. Macri, N. Madsen, G. Manuzio, M. Marchesotti, P. Montagna, H. Pruys, C. Regenfus, P. Riedler, A. Rotondi, G. Testera, A. Variola and D. P. van der Werf, Phys. Lett. B. 583, 59-67 (2004).


• The ATHENA antihydrogen apparatus, M. Amoretti, C. Amsler, G. Bonomi, A. Bouchta, P. D. Bowe, C. Carraro, M. Charlton, M. J. T. Collier, M. Doser, V. Filippini, K. S. Fine, A. Fontana, M. C. Fujiwara, R. Funakoshi, P. Genova, A. Glauser, D. Gršgler, J. S. Hangst, R. S. Hayano, H. Higaki, M. H. Holzscheiter, W. Joffrain, L. V. J¿rgensen, V. Lagomarsino, R. Landua, C. Lenz Cesar, D. Lindelšf, E. Lodi Rizzini, M. Macrõ, N. Madsen, D. Manuzio, G. Manuzio, M. Marchesotti, P. Montagna, H. Pruys, C. Regenfus, P.Riedler, J. Rochet, A. Rotondi, G. Rouleau, G. Testera, D. P. van der Werf, A. Variola, T. L. Watson, T. Yamazaki, Y. Yamazaki, Nucl. Inst. & Meth. A 518, 679-711 (2004).


• High Rate Production of Antihydrogen, M. Amoretti, C. Amsler, G. Bazzano, G. Bonomi, A. Bouchta, P. Bowe, C. Carraro, C. L. Cesar, M. Charlton, M. Doser, V. Filippini, A. Fontana, M. C. Fujiwara, R. Funakoshi, P. Genova, J. S. Hangst, R. S. Hayano, L. V. Jørgensen, V. Lagomarsino, R. Landua, D. Lindelof, E. Lodi Rizzini, M. Macri, N. Madsen, G. Manuzio, M. Marchesotti, P. Montagna, H. Pruys, C. Regenfus, P. Riedler, A. Rotondi, G. Rouleau, G. Testera, A. Variola, and D. P. van der Werf, Phys. Lett. B. 578, 23 (2004)


• Complete non-desctructive diagnostic of nonneutral plasmas based on the detection of electrostatic modes, M. Amoretti, G. Bonomi, A. Bouchta, P. Bowe, C. Carraro, C. L. Cesar, M. Charlton, M. Doser, A. Fontana, M. C. Fujiwara, R. Funakoshi, P. Genova, J. S. Hangst, R. S. Hayano, L. V. Jørgensen, V. Lagomarsino, R. Landua, E. Lodi Rizzini, M. Macri, N. Madsen, G. Manuzio, G. Testera, A. Variola, and D. P. van der Werf, Phys. Plas. 10, 3056 (2003)


• Positron plasma diagnostics and temperature control for antihydrogen production, M. Amoretti, C. Amsler, G. Bonomi, A. Bouchta, P. Bowe, C. Carraro, C. L. Cesar, M. Charlton, M. Doser, V. Filippini, A. Fontana, M. C. Fujiwara, R. Funakoshi, P. Genova, J. S. Hangst, R. S. Hayano, L. V. Jørgensen, V. Lagomarsino, R. Landua, D. Lindelof, E. Lodi Rizzini, M. Macri, N. Madsen, G. Manuzio, P. Montagna, H. Pruys, C. Regenfus, G. Testera, A. Rotondi, A. Variola, and D. P. van der Werf, Phys. Rev. Lett. 91, 055001 (2003)


• Molecular desorption of stainless steel vacuum chambers irradiated with 4.2 MeV/u lead ions, E. Mahner, J. Hansen, J.-M. Laurent, N. Madsen, Phys. Rev. ST. AB. 6, 013201 (2003).


• Production and detection of cold antihydrogen atoms, M. Amoretti, C. Amsler, G. Bonomi, A. Bouchta, P. Bowe, C. Carraro, C. L. Cesar, M. Charlton, M. J. T. Collier, M. Doser, V. Filippini, K. S. Fine, A. Fontana, M. C. Fujiwara, R. Funakoshi, P. Genovaq, J. S. Hangst, R. S. Hayano, M. H. Holzscheiter, L. V. Jørgensen, V. Lagomarsino, R. Landua, D. Lindelšf, E. Lodi Rizzini, M. Macri, N. Madsen, G. Manuzio, M. Marchesotti, P. Montagnaq, H. Pruys, C. Regenfus, P. Riedler, J. Rochet , A. Rotondiq, G. Rouleau, G. Testera, A. Variola, T. L. Watson and D. P. van der Werf, Nature 419, 456 (2002).


• Low-current, vertical blow-up in a stored, laser-cooled ion beam, N. Madsen, P. Bowe, J.S. Nielsen, L.E. Siegfried, and J.S. Hangst,  Phys. Rev. Lett.  87, 274801 (2001)


• Density limitations in a stored laser-cooled ion beam, N. Madsen, P. Bowe, M. Drewsen, L.H. Hornekær, N. Kjærgaard, A.Labrador, J.S. Nielsen, J.P. Schiffer, P. Shi, and J.S. Hangst,  Phys. Rev. Lett.  83, 4301 (1999)


• Single and multiple intrabeam scattering in a laser cooled beam , V.A. Lebedev, J.S. Hangst, A. Labrador, and N. Madsen, Nucl. Inst. and Meth. A 391 , 176 (1997) 


• Anomalous Schottky Signals from a Laser-Cooled Ion Beam , J.S. Hangst, A. Labrador, V. Lebedev, N. Madsen, J.S. Nielsen, O. Poulsen, P. Shi and J.P. Schiffer. Phys. Rev. Lett. 74, 86 (1995)

Conference contributions (Refereed) :

• The ALPHA detector: Module Production and Assembly, G. B. Andresen, M. D. Ashkezari, M. Baquero-Ruiz, W. Bertsche, P. D. Bowe, E. Butler, C. L. Cesar, S. Chapman, M. Charlton, A. Deller, S. Eriksson, J. Fajans, T. Friesen, M. C. Fujiwara, D. R. Gill, A. Gutierrez, J. S. Hangst, W. N. Hardy, M. E. Hayden, A. J. Humphries, R. Hydomako, M. J. Jenkins, S. Jonsell, L. V. J&slash;rgensen, L. Kurchaninov, N. Madsen, J. T. K. McKenna, S. Menary, P. Nolan, K. Olchanski, A. Olin, A. Povilus, P. Pusa, F. Robicheaux, J. Sampson, E. Sarid, D. Seddon, S. Seif el Nasr, D. M. Silveira, C. So, J. W. Storey, R. I. Thompson, J. Thornhill, D. Wells, D. P. van der Werf, J. S. Wurtele and Y. Yamazaki, Jour Inst. , C01051 (2012)


• Search for trapped antihydrogen in ALPHA, N. Madsen, G. B. Andresen, M. D. Ashkezari, M. Baquero-Ruiz, W. Bertsche, P. D. Bowe, C. Bray, E. Butler, C. L. Cesar, S. Chapman, M. Charlton, J. Fajans, T. Friesen, M. C. Fujiwara, D. R. Gill, J. S. Hangst, W. N. Hardy, M. E. Hayden, A. J. Humphries, R. Hydomako, S. Jonsell, L. V. Jørgensen, L. Kurchaninov, R. Lambo, S. Menary, P. Nolan, K. Olchanski, A. Olin, A. Povilus, P. Pusa, F. Robicheaux, E. Sarid, S. Seif El Nasr, D. M. Silveira, C. So, J. W. Storey, R. I. Thompson, D. P. van der Werf, J. S. Wurtele, and Y. Yamazaki, Can. Jour. Phys. 89, 7 (2011)


• Towards trapped antihydrogen, L.V. Jørgensen, G. Andresen, W. Bertsche, A. Boston, P.D. Bowe, C.L. Cesar, S. Chapman, M. Charlton, J. Fajans, M.C. Fujiwara, R. Funakoshi, D.R. Gill, J.S. Hangst, R.S. Hayano, R. Hydomako, M.J. Jenkins, L. Kurchaninov, N. Madsen, P. Nolan, K. Olchanski, A. Olin, R.D. Page, A. Povilus, F. Robicheaux, E. Sarid, D.M. Silveira, J.W. Storey, R.I. Thompson, D.P. van der Werf, J.S. Wurtele, and Y. Yamazaki, Nucl. Inst. & Meth. B 266, 357 (2008)


• Protonium production in ATHENA, L. Venturelli, M. Amoretti, C. Amsler, G. Bonomi, C. Carraro, C.L. Cesar, M. Charlton, M. Doser, A. Fontana, R. Funakoshi, P. Genova, R.S. Hayano, L.V. Jørgensen, A. Kellerbauer, V. Lagomarsino, R. Landua, E. Lodi Rizzini, M. Macri, N. Madsen, G. Manuzio, D. Mitchard, P. Montagna, L.G. Posada, H. Pruys, C. Regenfus, A. Rotondi, G. Testera, D.P. Van der Werf, A. Variola, Y. Yamazaki, and N. Zurlo, Nucl. Inst. & Meth. B 261, 40 (2007)


• Production of slow protonium in vacuum N. Zurlo, M. Amoretti, C. Amsler, G. Bonomi, C. Carraro, C. L. Cesar, M. Charlton, M. Doser, A. Fontana, R. Funakoshi, P. Genova, R. S. Hayano, L. V. Jørgensen, A. Kellerbauer, V. Lagomarsino, R. Landua, E. Lodi Rizzini1, M. Macri, N. Madsen, G. Manuzio, D. Mitchard, P. Montagna, L. G. Posada, H. Pruys, C. Regenfus, A. Rotondi, G. Testera, D. P. Van der Werf, A. Variola, L. Venturelli and Y. Yamazaki, Hyperfine Interactions 172, 97 (2006)


• Towards antihydrogen confinement with the ALPHA antihydrogen trap M. C. Fujiwara, G. Andresen, W. Bertsche, A. Boston, P. D. Bowe, C. L. Cesar, S. Chapman, M. Charlton, M. Chartier, A. Deutsch, J. Fajans, R. Funakoshi, D. R. Gill, K. Gomberoff, J. S. Hangst, W. N. Hardy, R. S. Hayano, R. Hydomako, M. J. Jenkins, L. V. J¿rgensen, L. Kurchaninov, N. Madsen, P. Nolan, K. Olchanski, A. Olin, R. D. Page, A. Povilus, F. Robicheaux, E. Sarid, D. M. Silveira, J. W. Storey, R. I. Thompson, D. P. van der Werf, J. S. Wurtele, Y. Yamazaki, Hyperfine Interactions 172, 81 (2006)


• Progress with cold antihydrogen, M. Amoretti, C. Amsler, G. Bonomi, P.D. Bowe, C. Canali, C. Carraro, C.L. Cesar, M. Charlton, M. Doser, A. Fontana, M.C. Fujiwara, R. Funakoshi, P. Genova, J.S. Hangst, R.S. Hayano, I. Johnson, L.V. J&slash;rgensen, A. Kellerbauer, V. Lagomarsino, R. Landua, E. Lodi Rizzini, M. Macri, N. Madsen, G. Manuzio, D. Mitchard, P. Montagna, H. Pruys, C. Regenfus, A. Rotondi, G. Testera, A. Variola, L. Venturelli, D.P. van der Werf, Y. Yamazaki, N. Zurlo, Nucl. Inst. & Meth. B 247, 133 (2006)


• Antihydrogen production mechanisms in ATHENA, G. Bonomi, M. Amoretti, P.D. Bowe, C. Canali, C. Carraro, C.L. Cesar, M. Charlton, M. Doser, A. Fontana, M.C. Fujiwara, R. Funakoshi, P. Genova, J.S. Hangst, R.S. Hayano, L.V. Jørgensen, A. Kellerbauer, V. Lagomarsino, R. Landua, E. Lodi Rizzini, M. Macri, N. Madsen, G. Manuzio, P. Montagna, D. Mitchard, A. Rotondi, G. Testera, A. Variola, L. Venturelli, Y. Yamazaki, D.P. van der Werf and N. Zurlo, Nucl. Phys. A 752, 97 (2005)


• The first cold antihydrogen, M.C. Fujiwara, M. Amoretti, C. Amsler, G. Bonomi, A. Bouchta, P.D. Bowe, C. Carraro,g, C.L. Cesarh, M. Charlton, M. Doser, V. Filippini, A. Fontana,k, R. Funakoshi, P. Genova, J.S. Hangst, R.S. Hayano, L.V. Jørgensen, V. Lagomarsino, R. Landua, D. Lindelof, E. Lodi Rizzini, M. Macri, N. Madsen, M. Marchesotti, P. Montagna, H. Pruys, C. Regenfus, P. Riedler, A. Rotondi, G. Testera, A. Variola, D.P. van der Werf, Y. Yamazaki, International Workshop on Beam Cooling and Related Topics, (Lake Yamanaka, Yamanashi, Japan), (2003), Nucl. Inst. & Meth. A 532, 229 (2004)


• Vertical Blow-up in a Low-Current, Stored, Laser-Cooled Ion Beam, N. Madsen, P. Bowe, L. E. Siegfried, J.S. Hangst and J.S. Nielsen, Proc. of the APAC2001, Hyperfine Interactions 146/147, 183-187 (2003)


• Density distribution in laser-cooled bunched beams, N. Madsen, P. Bowe, M. Drewsen, L.H. Hornekær, N. Kjærgaard, A. Labrador, J.S. Nielsen, J.P. Schiffer, P. Shi and J.S. Hangst, Nucl. Inst. & Meth. A 441, 203 (2000)


• Recent results from laser cooling experiments in ASTRID - real-time imaging of ion beams, N. Kjærgaard, S. Aggerholm, P. Bowe, L. Hornekær, N. Madsen, J. S. Nielsen, J. P. Schiffer, L. Siegfried and J. S. Hangst, Nucl. Inst. & Meth. A 441, 196 (2000)


• Equilibrium beam in the Antiproton Decelerator (AD), N. Madsen, S. Maury and D. Möhl, Nucl. Inst. & Meth. A 441, 54 (2000)


• Stability of cooled beams, J. Bosser, C. Carli, M. Chanel, N. Madsen, S. Maury, D. Möhl and G. Tranquille, Nucl. Inst. & Meth. A 441, 1 (2000)

Conference contributions (Unrefereed) :

• First Attempts at Antihydrogen Trapping in ALPHA, G.B. Andresen, W. Bertsche, P.D. Bowe, C.C. Bray, E. Butler, C.L. Cesar, S. Chapman, M. Charlton, J. Fajans, M.C. Fujiwara, R. Funakoshi, D.R. Gill, J.S. Hangst, W.N. Hardy, R.S. Hayano, M.E. Hayden, A.J. Humphries, R. Hydomako, M.J. Jenkins, L.V. Jørgensen, L. Kurchaninov, R. Lambo, N. Madsen, P. Nolan, K. Olchanski, A. Olin, R.D. Page, A. Povilus, P. Pusa, F. Robicheaux, E. Sarid, S. Seif El Nasr, D.M. Silveira, J.W. Storey, R.I. Thompson, D.P. van der Werf, J.S. Wurtele and Y. Yamazaki, Proc. Cold Antimatter and Applications to Fundamental Physics (Okinawa, Japan, February 2008), AIP Conference Proceedings 1037, 241 (2008)
  


• Particle Physics Aspects of Antihydrogen Studies with ALPHA at CERN, M.C. Fujiwara, G. B. Andresen, W. Bertsche, P.D. Bowe, C.C. Bray, E. Butler, C. L. Cesar, S. Chapman, M. Charlton, J. Fajans, R. Funakoshi, D.R. Gill, J.S. Hangst, W.N. Hardy, R.S. Hayano, M.E. Hayden, A.J. Humphries, R. Hydomako, M.J. Jenkins, L.V. Jørgensen, L. Kurchaninov, W. Lai, R. Lambo, N. Madsen, P. Nolan, K. Olchanski, A. Olin, A. Povilus, P. Pusa, F. Robicheaux, E. Sarid, S. Seif El Nasr, D.M. Silveira, J.W. Storey, R.I. Thompson, D.P. van der Werf, L. Wasilenko, J.S. Wurtele, and Y. Yamazaki, Proc. Cold Antimatter and Applications to Fundamental Physics (Okinawa, Japan, February 2008), AIP Conference Proceedings 1037, 208 (2008)
  


• Antiproton compression and radial measurements, G.B. Andresen, W. Bertsche, P.D. Bowe, C.C. Bray, E. Butler, C.L. Cesar, S. Chapman, M. Charlton, J. Fajans, M.C. Fujiwara, R. Funakoshi, D.R. Gill, J.S. Hangst, W.N. Hardy, R.S. Hayano, M.E. Hayden, A.J. Humphries, R. Hydomako, M.J. Jenkins, L.V. Jørgensen, L. Kurchaninov, R. Lambo, N. Madsen, P. Nolan, K. Olchanski, A. Olin, R.D. Page, A. Povilus, P. Pusa, F. Robicheaux, E. Sarid, S. Seif El Nasr, D.M. Silveira, J.W. Storey, R.I. Thompson, D.P. van der Werf, J.S. Wurtele and Y. Yamazaki, Proc. Cold Antimatter and Applications to Fundamental Physics (Okinawa, Japan, February 2008), AIP Conference Proceedings 1037, 96 (2008)
  


• The ALPHA Antihydrogen Experiment, N. Madsen, G. Andresen, W. Bertsche, A. Boston, P.D. Bowe, E. Butler, C.L. Cesar, S. Chapman, M. Charlton, J. Fajans, M.C. Fujiwara, R. Funakoshi, D.R. Gill, J.S. Hangst, W.N. Hardy, R.S. Hayano, M.E. Hayden, R. Hydomako, M.J. Jenkins, L.V. Jørgensen, L. Kurchaninov, P. Nolan, K. Olchanski, A. Olin, A. Povilus, F. Robicheaux, E. Sarid, S. Seif El Nasr, D.M. Silveira, J.W. Storey, R.I. Thompson, D.P. van der Werf, J.S. Wurtele, and Y. Yamazaki, Proc. Fourth Meeting on CPT and Lorentz Symmetry (Bloomington, Indiana, August 2007), World Scientific, 143 (2007)
  
  
• Antihydrogen from merged plasmas - cold enough to trap?, N. Madsen, Proc. Workshop on Non-Neutral Plasmas (Aarhus, Denmark, June 2006), AIP Conference Proceedings 862, 164 (2006)
  
  
• The ALPHA Experiment: A Cold Antihydrogen Trap, W. Bertsche, A. Boston, P. D. Bowe, C. L. Cesar, S. Chapman, M. Charlton, M. Chartier, A. Deutsch, J. Fajans, M. C. Fujiwara, R. Funakoshi, D. Gill, K. Gomberoff, D. Grote, J. S. Hangst, R. S. Hayano, M. Jenkins, L. V. Jørgensen, N. Madsen, D. Miranda, P. Nolan, K. Ochanski, A. Olin, R. D. Page, L. G. C. Posada, F. Robicheaux, E. Sarid, H. H. Telle, J.-L. Vay, J. Wurtele, D. P. van der Werf, and Y. Yamazaki, Eighth International Conference on Low Energy Antiproton Physics (LEAP '05) (Julich, Germany, May 2005), AIP Conference Proceedings 796, 301 (2005)
  
  
• Results from ATHENA A. Rotondi, M. Amoretti, C. Amsler, G. Bonomi, P. D. Bowe, C. Canali, C. Carraro, C. L. Cesar, M. Charlton, M. Doser, A. Fontana, M. C. Fujiwara, R. Funakoshi, P. Genova, J. S. Hangst, R. S. Hayano, L. V. Jørgensen, A. Kellerbauer, V. Lagomarsino, R. Landua, E. Lodi Rizzini, M. Macri, N. Madsen, G. Manuzio, P. Montagna, H. Pruys, C. Regenfus, D. Mitchard, G. Testera, A. Variola, L. Venturelli, Y. Yamazaki, D. P. van der Werf, and N. Zurlo, Eighth International Conference on Low Energy Antiproton Physics (LEAP '05) (Julich, Germany, May 2005), AIP Conference Proceedings 796, 285 (2005)
  
  
• Cold Antihydrogen at ATHENA: Experimental Observation and Beyond, C. L. Cesar, M. Amoretti, G. Bonomi, P. D. Bowe, C. Canali, C. Carraro, M. Charlton, M. Doser, A. Fontana, M. C. Fujiwara, R. Funakoshi, P. Genova, J. S. Hangst, R. S. Hayano, I. Johnson, L. V. Jørgensen, A. Kellerbauer, V. Lagomarsino, R. Landua, E. Lodi Rizzini, M. Macri, N. Madsen, D. R. J. Mitchard, P. Montagna, H. Pruys, C. Regenfus, A. Rotondi, G. Testera, A. Variola, L. Venturelli, D. P. van der Werf, Y. Yamazaki, and N. Zurlo, XIX International Conference on Atomic Physics, ICAP 2004 (Rio de Janeiro, Brazil, June 2004), AIP Conference Proceedings 770, 33 (2005)
  
  
• Antihydrogen Formation using Cold Plasmas, N. Madsen, M. Amoretti, C. Amsler, G. Bonomi, A. Bouchta, P. D. Bowe, C. Carraro, C. L. Cesar, M. Charlton, M. Doser, A. Fontana, M. C. Fujiwara, R. Funakoshi, P. Genova, J. S. Hangst, R. S. Hayano, I. Johnson, L. V. Jørgensen, A. Kellerbauer, V. Lagomarsino, R. Landua, E. Lodi-Rizzini, M. Macri, G. Manuzio, D. Mitchard, P. Montagna, H. Pruys, C. Regenfus, A. Rotondi, G. Testera, A. Variola, and D. P. van der Werf, Proc. of 14th APS Topical Conference on Atomic Processes in Plasmas (Santa Fe, New Mexico (USA), April 2004), AIP Conference Proceedings 730, 13 (2004)
  
  
• Producing Slow Antihydrogen for a Test of CPT Symmetry with ATHENA, M.C. Fujiwara,M. Amoretti, C. Amsler, G. Bendiscioli, G. Bonomi, A. Bouchta, P. Bowe, C. Carraro, M. Charlton, M. Collier, M. Doser, V. Filippini, K. Fine, A. Fontana, R. Funakoshi, P. Genova, D. Grögler, J.S. Hangst, R.S. Hayano, H. Higaki, M.H. Holzscheiter, W. Joffrain, L. Jørgensen, V. Lagomarsino, R. Landua, C. Lenz Cesar, D. Lindelöf, E. Lodi-Rizzini, M. Macri, N. Madsen, G. Manuzio, M. Marchesotti, P. Montagna, H. Pruys, C. Regenfus, P. Riedler, A. Rotondi, G. Rouleau, P. Salvini, G. Testera, D.P. van der Werf, A. Variola, L. Venturelli, T. Watson, T. Yamazaki, and Y. Yamazaki, Proc. of the International RIKEN Conference on Muon Catalyzed Fusion and Related Exotic Atoms, (Shimoda, Japan), (2001)
  
  
• Experimental Investigation of Impact-Induced Molecular Desorption by 4.2 MeV/u Pb ions, M. Chanel, J. Hansen, J.-M. Laurent, N. Madsen and E. Mahner, Proc. of the 2001 Particle Accelerator Conference (PAC2001), Chicago, USA, (2001)
  
  
• COMMISSIONING AND FIRST OPERATION OF THE ANTIPROTON DECELERATOR (AD), P. Belochitskii, J. Bosser, J. Buttkus, C. Carli, F. Caspers, V. Chohan, D. Cornuet, T. Eriksson, A. Findlay, M. Giovannozzi, B. Holzer, R. Maccaferri, N. Madsen, M. Marchesotti, S. Maury, D. Möhl, S. Pasinelli, F. Pedersen, L. Søby, J. Tan and G. Tranquille, Proc. of the 2001 Particle Accelerator Conference (PAC2001), Chicago, USA, (2001)
  
  
• Real-Time Tune Measurements on the CERN Antiproton Decelerator, M.E. Angoletta, M. Ludwig, N. Madsen, O. Marqversen and F. Pedersen, Proc. of Diagnostics for Particle Accelerators (DIPAC2001), Grenoble, France, (2001)
  
  
• STATUS AND PLANNING OF THE "PS IONS FOR LHC" PROJECT, J. Bosser, C. Carli, M. Chanel, J.Y. Hemery, C. Hill, N. Madsen, M. Martini, S. Maury, D. Möhl, A.S. Muller and G. Tranquille, 11th Chamonix Workshop, 15-19 January, 2001


• LASER-COOLING FOR LIGHT ION ACCUMULATION , N. Madsen and J.S. Nielsen, in Proceedings of the 7th European Accelerator Conference (EPAC2000), Vienna, Austria, 1253 (2000)


• OBSERVED LIMITS TO LASER-COOLING OF A STORED ION BEAM , N. Madsen, P. Bowe, M. Drewsen, L. Hornekær, N. Kjærgaard, A. Labrador, J.S. Nielsen, P. Shi, J.S. Hangst and J.P Schiffer, in Proceedings of the 1998 European Accelerator Conference (EPAC98), Stockholm, Sweden, 1046 (1998)


• LIMITS TO BUNCHED BEAM LASER COOLING, N. Madsen, P. Bowe, M. Drewsen, L. Hornekær, N. Kjærgaard, A. Labrador, J.S. Nielsen, P. Shi, J.S. Hangst and J.P Schiffer, in Proceedings of the 1998 European Accelerator Conference ( EPAC98), Stockholm, Sweden, 1043 (1998)


• Lasers and Laser-Cooling used for studies of Beam Dynamics , N. Madsen, M. Drewsen, L. Hornekær, A. Labrador, J.S. Nielsen, P. Shi, J.S. Hangst, J.P Schiffer and V.A. Lebedev, in Proceedings of the 1997 Accelerator Conference (PAC97), Vancouver, Canada, 1560 (1997)


• The Status of Laser Cooling Experiments in ASTRID , J.S. Hangst, M. Drewsen, A. Labrador, V.A. Lebedev, N. Madsen, J.S. Nielsen, O. Poulsen, J.P Schiffer and P. Shi, in Workshop on Crystalline Beams and Related Issues, Erice, Italy, (World Scientific, Singapore), 403 (1996)


• Anomalous Behavior of Schottky Noise for Cooled Beams , V.A. Lebedev, J.S. Hangst, N. Madsen and J.S. Nielsen, in Workshop on Crystalline Beams and Related Issues, Erice, Italy, (World Scientific, Singapore), 33 (1996)

Unrefereed Articles and Notes

• Greb om Antibrint - Virkelighedens engle og dæmoner, N. Madsen, Aktuel Naturvidenskab Nr. 2, 20 (2006) {in danish}


• Generation of 243 nm laser light for ATHENA, N. Madsen, ATHENA internal note, ATHENA 2002-01 (2002).


• Results From First Experiment to Measure Lead Ion Induced Desorption at LINAC3 , J. Hansen, J.-M. Laurent, N. Madsen and E. Mahner, CERN internal note, LHC/VAC Note 2001-007, PS/AE Note 2001-009 (2001).


• Orbit Measurement and Correction for the Antiproton Decelerator (AD), N. Madsen, CERN internal note, AD-Note 060, PS/AE 2001-004 (2001).


• 'ECOOLBUMP' An Application Program For The AD, N. Madsen, CERN internal note, AD-Note 058, PS/AE 2000-009 (2000).


• 'VACLIFE' An Application Program For The AD, N. Madsen, CERN internal note, AD-Note 057, PS/AE 2000-007 (2000).


• Laserkøling af lagrede ionstråler, N. Kjærgaard, N. Madsen and J.S. Nielsen, Kvant no.3, 10. årgang, 12-16 (1999) {in danish}


• Accumulation with a Hollow Electron Beam, N. Madsen, CERN internal note PS/DI 99-22.


• Vacuum Changes during Accumulation of Pb54+ in LEIR, N. Madsen, CERN internal report, PS/DI 99-21 (1999).


• Simulations of Electron Cooling using ’BETACOOL’, N. Madsen, CERN internal report, AD-Note 053, PS/DI 99-20 (1999).


• Beam Evolution in the Antiproton Decelerator (AD) under the Influence of Residual Gas and Intra Beam Scattering, N. Madsen, CERN internal report, AD-Note 047 (1999).


• Beam Lifetime in the Antiproton Decelerator (AD), N. Madsen, O. Gröbner, S. Maury and D. Möhl, CERN internal report, AD Note 97-14 (1997).