Publications

2015  2014  2013  2012  2011  2010  2009  2008  2007  2006  2005  2004  2003  2002  2001  2000  1999

 

2015

1. Application unit for the administration of contrast gases for pulmonary magnetic resonance imaging: optimization of ventilation distribution for ³He-MRI

M.Güldner, St.Becker, U.Wolf, C.Düber, A.Friesenecker, K.K.Gast, W.Heil, C.Hoffmann, S.Karpuk, E.W.Otten, J.Rivoire, Z.Salhi, A.Scholz, L.M.Schreiber and M.Terekhov, Magnetic Resonance in Medicine, 74 (2015), 884-893

DOI: 10.1002/mrm.25433

2. Systematic T1 improvement for hyperpolarized 129xenon

Maricel Repetto, Earl Babcock, Peter Blümler, Werner Heil, Sergei Karpuk, Kathlynne Tullney, Journal of Magnetic Resonance, 252 (2015), 163-169

DOI: 10.1016/j.jmr.2015.01.015

 

2014

1. Ultrasensitive 3He magnetometer for measurements of high magnetic fields

A.Nikiel, P.Blümler, W.Heil, M.Hehn, S.Karpuk, A.Maul, E.Otten, L.M.Schreiber, and M.Terekhov, The European Physical Journal D, 68 (2014), 330 (1-12)

DOI: 10.1140/epjd/e2014-50401-3

2. Performance of the solid deuterium ultra-cold neutron source at the pulsed reactor TRIGA Mainz

J.Karch, Yu.Sobolev, M.Beck, K.Eberhardt, G.Hampel, W.Heil, R.Kieser, T.Reich, N.Trautmann, and M.Ziegner, The European Physical Journal A, 50 (2014), 78

DOI: 10.1140/epja/i2014-14078-9

3. Reply to the Comment on “New Limit on Lorentz-Invariance- and CPT-Violating Neutron Spin Interactions Using a Free-Spin-Precession3He/129Xe Comagnetometer“

F.Allmendinger, U.Schmidt, W.Heil, S.Karpuk, A.Scharth, Yu.Sobolev, and K.Tullney, Physical Review Letters, 113 (2014), 188902

DOI: 10.1103/PhysRevLett.113.188902

4. New Limit on Lorentz-Invariance- and CPT-Violating Neutron Spin Interactions Using a Free-Spin-Precession 3He/129Xe Comagnetometer

F.Allmendinger, W.Heil, S.Karpuk, W.Kilian, A.Scharth, U.Schmidt, A.Schnabel, Yu.Sobolev, and K.Tullney, Physical Review Letters, 112 (2014), 110801 (1-5)

DOI: 10.1103/PhysRevLett.112.110801

5. Magnetically Actuated Patterns for Bioinspired Reversible Adhesion (Dry and Wet)

D.-M.Drotlef, P.Blümler and A. del Campo, Advanced Materials, 26 (2014), 775-779

DOI: 10.1002/adma.201303087

 

2013

1. Constraints on Spin-Dependent Short-Range Interaction between Nucleons

K.Tullney, F.Allmendinger, M.Burghoff, W.Heil, S.Karpuk, W.Kilian, S.Knappe-Grüneberg, W.Müller, U.Schmidt, A.Schnabel, F.Seifert, Yu.Sobolev, and L.Trahms, Physical Review Letters, 111 (2013), 100801 (1-5)

DOI: 10.1103/PhysRevLett.111.100801

2. Spin clocks: Probing fundamental symmetries in nature

Werner Heil, Claudia Gemmel, Sergei Karpuk, Yuri Sobolev, Kathlynne Tullney, Fabian Allmendinger, Ulrich Schmidt, Martin Burghoff, Wolfgang Kilian, Silvia Knappe-Grüneberg, Allard Schnabel, Frank Seifert, and Lutz Trahms, Annalen der Physik, 525 (2013), 539-549

DOI: 10.1002/andp.201300048

3. Testing Lorentz invariance in the weak decay of polarized atoms

Werner Heil, Annalen der Physik, 525 (2013), A141-A143

DOI: 10.1002/andp.201300735

4. Measurement of the Neutron Electric to Magnetic Form Factor Ratio at Q²=1.58 GeV² Using the Reaction ³He(e, e´n) pp

B.S.Schlimme et al., Physical Review Letters, 111 (2013), 132504 (1-5)

DOI: 10.1103/PhysRevLett.111.132504

5. Spin polarized ³He: From basic research to medical applications

S.Karpuk, F.Allmendinger, M.Burghoff, C.Gemmel, M.Güldner, W.Heil, W.Kilian, S.Knappe-Grüneberg, Ch.Mrozik, W.Müller, E.W.Otten, M.Repetto, Z.Salhi, U.Schmidt, A.Schnabel, F.Seifert, Yu.Sobolev, L.Trahms, K.Tullney, Physics of Particles and Nuclei, 44 (2013), 904-908

DOI: 10.1134/S1063779613060105

6. First measurement of the helicity dependence of ³He photoreactions in the Δ(1232) resonance region

P.Aguar Bartolomé et al., Physics Letters B, 723 (2013), 71-77

DOI:10.1016/j.physletb.2013.04.057

7. Searches for Lorentz violation in 3He/129Xe clock comparison experiments

F.Allmendinger, M.Burghoff, W.Heil, S.Karpuk, W.Kilian, S.Knappe-Grüneberg, W.Müller, U.Schmidt, A.Schnabel, F.Seifert, Yu.Sobolev, L.Trahms, K.Tullney, Hyperfine Interactions, 215 (2013), 15-23

DOI: 10.1007/s10751-013-0785-x

 

2012

1. Recycling of ³He From Lung Magnetic Resonance Imaging

Z.Salhi, T.Großmann, M.Gueldner, W.Heil, S.Karpuk, E.W.Otten, D.Rudersdorf,  R.Surkau, and U.Wolf, Magnetic Resonance in Medicine, 67 (2012), 1758-1763

DOI: 10.1002/mrm.23154

2. Mixture and dissolution of laser polarized noble gases: Spectroscopic and imaging applications 

R.H.Acosta, P.Blümler, K.Münnemann, H.W.Spiess, Progress in Nuclear Magnetic Resonance Spectroscopy, 66 (2012), 40-69

DOI: 10.1016/j.pnmrs.2012.03.003

 

2011

1. A  polarized ³He target for the photon beam at MAMI

J.Krimmer, P.Aguar Bartolomé, J.Ahrens, S.Altieri, H.J.Arends, W.Heil, S.Karpuk, E.W.Otten, P.Pedroni, Z.Salhi, A.Thomas, Nuclear Instruments and Methods in Physics Research A, 648 (2011), 35-40 

DOI: 10.1016/j.nima.2011.05.051

2. Three-dimensional mapping of the B1 field using an optimized phase-based method: Application to hyperpolarized ³He in lungs

D.Santoro, J.Rivoire, F.Meise, M.Terekhov, Z.Salhi, K.Gast, and L.M.Schreiber, Magnetic Resonance in Medicine, 65 (2011), 1166-1172

DOI: 10.1002/mrm.22683 

3. Flip-Angle Measurement by Magnetization Inversion: Calibration of Magnetization Nutation Angle in Hyperpolarized ³He Magnetic Resonance Imaging Lung Experiments

J.Rivoire, M.Terekhov, F.M.Meise, K.Gast, Z.Salhi, and L.M.Schreiber, Magnetic Resonance in Medicine, 65 (2011), 399-408

DOI: 10.1002/mrm.22638

4. Impact of Neutron Decay Experiments on non-Standard Model Physics

G.Konrad, W.Heil, S.Baeßler, D.Pocanic, F.Glück, Proceedings of the 5th International BEYOND 2010 Conference, Cape Town, South Africa (2010) World Scientific, ISBN 978-981-4340-85-4 (2011)

arXiv: 1007.3027v2 (2010)

5. Short-range fundamental forces

I.Antoniadis, S.Baessler, M.Büchner, V.V.Fedorov, S.Hoedl, A.Lambrecht, V.V.Nesvizhevsky, G.Pignol, K.V.Protasov, S.Reynaud, Yu.Sobolev, Comptes Rendus Physique, 12 (2011), 755–778

DOI: 10.1016/j.crhy.2011.05.004

6. Experimental investigation of a low-cost solid state detector with high spatial resolution for ultracold neutrons

Th.Lauer, P.Geltenbort, P.Hoebel, M.Kaoui, H.C.Koch, A.Kraft, U.Schmidt, and Yu.Sobolev, The European Physical Journal A, 47 (2011), 150

DOI: 10.1140/epja/i2011-11150-0

7. Fundamentals of metastability exchange optical pumping in helium

M.Batz, P-J.Nacher and G.Tastevin, Proceedings of JCNS Workshop on Modern Trends in Production and Application of Polarized ³He, 11-13 July 2010, Munich-Ismaning, Germany. Journal of Physics: Conference Series, 294 (2011), 012002 (1-21)

DOI: 10.1088/1742-6596/294/1/012002

8. Realization of administration unit for ³He with gas recycling

M.Güldner, S.Becker, A.Friesenecker, K.K.Gast, W.Heil, S.Karpuk, E.W.Otten, J.Rivoire, Z.Salhi, A.Scholz, L.M.Schreiber, M.Terekhov, P.Weiss, U.Wolf and J.Zentel, Proceedings of JCNS Workshop on Modern Trends in Production and Application of Polarized ³He, 11-13 July 2010, Munich-Ismaning, Germany. Journal of Physics: Conference Series, 294 (2011), 012006 (1-11)

DOI: 10.1088/1742-6596/294/1/012006

9. Construction of a Compact ³He Polarizing Facility

C.Mrozik, O.Endner, C.Hauke, W.Heil, S.Karpuk, J.Klemmer and E.-W.Otten, Proceedings of JCNS Workshop on Modern Trends in Production and Application of Polarized ³He, 11-13 July 2010, Munich-Ismaning, Germany. Journal of Physics: Conference Series, 294 (2011), 012007 (1-7)

DOI: 10.1088/1742-6596/294/1/012007

10. An accurate optical technique for measuring the nuclear polarisation of ³He gas

C.Talbot, M.Batz, P-J.Nacher and G.Tastevin, Proceedings of JCNS Workshop on Modern Trends in Production and Application of Polarized ³He, 11-13 July 2010, Munich-Ismaning, Germany. Journal of Physics: Conference Series, 294 (2011), 012008 (1-12)

DOI: 10.1088/1742-6596/294/1/012008

11. Probing Lorentz invariance and other fundamental symmetries in 3He/129Xe clock-comparison experiments

M.Burghoff, C.Gemmel, W.Heil, S.Karpuk, W.Kilian, S.Knappe-Grüneberg, K.Lenz, W.Müller, K.Tullney, U.Schmidt, A.Schnabel, F.Seifert, Yu.Sobolev, and L.Trahms, The 19th International Spin Physics Symposium SPIN2010, September 27 – October 2, 2010, Forschungszentrum Jülich (Germany), Journal of Physics: Conference Series, 295 (2011), 012017 (1-9) 

DOI: 10.1088/1742-6596/295/1/012017 

 

2010

1. Design and Evaluation of a 32-Channel Phased-Array Coil for Lung Imaging with Hyperpolarized 3-Helium

F.M.Meise, J.Rivoire, M.Terekhov, G.C.Wiggins, B.Keil, S.Karpuk, Z.Salhi, L.L.Wald, and L.M.Schreiber, Magnetic Resonance in Medicine, 63 (2010), 456-464

DOI: 10.1002/mrm.22265 

2. Measurement of Gas Transport Kinetics in High-Frequency Oscillatory Ventilation (HFOV) of the Lung Using Hyperpolarized ³He Magnetic Resonance Imaging

M.Terekhov, J.Rivoire, A.Scholz, U.Wolf, S.Karpuk, Z.Salhi, R.Koebrich, M.David, and L.M.Schreiber, Journal of Magnetic Resonance Imaging, 32 (2010), 887-894

DOI: 10.1002/jmri.22318

3. Hyperpolarized ³He MR for Sensitive Imaging of Ventilation Function and Treatment Efficiency in Young Cystic Fibrosis Patients with Normal Lung Function

E.Bannier, K.Cieslar, K.Mosbach, F.Aubert, F.Duboeuf, Z.Salhi, S.Gaillard, Y.Berthezѐne, Y.Crémillieux, P.Reix, Radiology, 255 (2010), 225-232

DOI: 10.1148/radiol.09090039  

4. Magnetized boxes for housing polarized spins in homogeneous fields

S.Hiebel, T.Großmann, D.Kiselev, J.Schmiedeskamp, Y.Gusev, W.Heil, S.Karpuk, J.Krimmer, E.W.Otten, Z.Salhi, Journal of Magnetic Resonance, 204 (2010), 37-49

DOI: 10.1016/j.jmr.2010.01.017  

5. Ultra-sensitive magnetometry based on free precession of nuclear spins

C.Gemmel, W.Heil, S.Karpuk, K.Lenz, Ch.Ludwig, Yu.Sobolev, K.Tullney, M.Burghoff, W.Kilian, S.Knappe-Grüneberg, W.Müller, A.Schnabel, F.Seifert, L.Trahms, and St.Baeßler, The European Physical Journal D, 57 (2010), 303-320

DOI: 10.1140/epjd/e2010-00044-5

6. Limit on Lorentz and CPT violation of the bound neutron using a free precession 3He/129Xe comagnetometer

C.Gemmel, W.Heil, S.Karpuk, K.Lenz, Yu.Sobolev, K.Tullney, M.Burghoff, W.Kilian, S.Knappe-Grüneberg, W.Müller, A.Schnabel, F.Seifert, L.Trahms, and U.Schmidt, Physical Review D, 82 (2010), 111901 (R) (1-5)

DOI: 10.1103/PhysRevD.82.111901

7. Cubic boron nitride: a new prospective material for ultracold neutron application

Yu.Sobolev, Th.Lauer, Yu.Borisov, M.Daum, N. du Fresne, L.Göltl, G.Hampel, W.Heil, A.Knecht, M.Keunecke, J.V.Kratz, T.Lang, M.Meister, Ch.Plonka-Spehr, Yu.Pokotilovski, P.Reichert, U.Schmidt, Th.Krist, N.Wiehl, J.Zenner, Nuclear Instruments and Methods in Physics Research A, 614 (2010), 461-467

DOI: 10.1016/j.nima.2009.12.035

 

2009

1. A highly polarized ³He target for the electron beam at MAMI

J.Krimmer, M.Distler, W.Heil, S.Karpuk, D.Kiselev, Z.Salhi, E.W.Otten, Nuclear Instruments and Methods in Physics Research A, 611 (2009), 18-24 

DOI: 10.1016/j.nima.2009.09.064 

2. Progression of emphysema evaluated by MRI using hyperpolarized 3he (hp 3he) measurements in patients with alpha-1-antitrypsin (a1at) deficiency compared with CT and lung function tests

T.Stavngaard, L.Vejby Søgaard, M.Batz, L.M.Schreiber and A.Dirksen, Acta Radiologica, 50 (2009), 1019-1026

DOI: 10.3109/02841850903213822

3Measuring the proton spectrum in neutron decay – latest results with aSPECT

M.Simson, F. Ayala Guardia, S.Baeßler, M.Borg, F.Glück, W.Heil, I.Konorov, G.Konrad, R. Muñoz Horta, K.K.H.Leung, Yu.Sobolev, T.Soldner, H.-F. Wirth, O.Zimmer, Nuclear Instruments and Methods in Physics Research A, 611 (2009), 203-206, Proceedings of the International Workshop on Particle Physics with Slow Neutrons, Institut Laue Langevin, Grenoble, Frankreich (2008)

DOI: 10.1016/j.nima.2009.07.068

4. The Proton Spectrum in Neutron Beta Decay – Latest Results with the aSPECT Spectrometer

G.Konrad, F. Ayala Guardia, S.Baeßler, M.Borg, F.Glück, W.Heil, I.Konorov, K.K.H.Leung, R. Muñoz Horta, M.Simson, Yu.Sobolev, T.Soldner, H.-F.Wirth, O.Zimmer, Nucl. Phys. A, 827 (2009), 529c-531c, Proceedings of the eighteenth Particles and Nuclei International Confernce, Eilat, Israel (2008)

DOI: 10.1016/j.nuclphysa.2009.05.114 

 

 

2008

1. Feasibility of functional magnetic resonance lung imaging in Australia with long distance transport of hyperpolarized helium from Germany

Francis Thien, Marlies Friese, Gary Cowin, Donald Maillet, Deming Wang, Graham Galloway, Ian Brereton, Philip J. Robinson, Werner Heil and Bruce Thompson, Respirology, 13 (2008), 599–602

DOI: 10.1111/j.1440-1843.2008.01262.x 

2. Direct experimental verification of neutron acceleration by the material optical potential of solid 2H2

I.Altarev, F.Atchison, M.Daum, A.Frei, E.Gutsmiedl, G.Hampel, F.J.Hartmann, W.Heil, A.Knecht, J.V.Kratz, T.Lauer, M.Meier, S.Paul, Y.Sobolev, and N.Wiehl,  Physical Review Letters, 100 (2008), 014801 (1-4)

DOI: 10.1103/PhysRevLett.100.014801

3. Neutron velocity distribution from a superthermal solid 2H2 ultracold neutron source

I.Altarev, M.Daum, A.Frei, E.Gutsmiedl, G.Hampel, F.J.Hartmann, W.Heil, A.Knecht, J.V.Kratz, T.Lauer, M.Meier, S.Paul, U.Schmidt, Y.Sobolev, N.Wiehl, and G.Zsigmond, The European Physical Journal A, 37 (2008), 9-14

DOI: 10.1140/epja/i2008-10604-8

4. First measurements with the neutron decay spectrometer aSPECT

S.Baeßler, F. Ayala Guardia, M.Borg, F.Glück, W.Heil, G.Konrad, I.Konorov, R.Munoz Horta, G.Petzoldt, D.Rich, M.Simson, Yu.Sobolev, H.-F.Wirth, and O.Zimmer, The European Physical Journal A, 38 (2008), 17-26

DOI: 10.1140/epja/i2008-10660-0

 

2007

1. First production of ultracold neutrons with a solid deuterium source at the pulsed reactor TRIGA Mainz

A.Frei, Yu.Sobolev, I.Altarev, K.Eberhardt, A.Gschrey, E.Gutsmiedl, R.Hackl, G.Hampel, F.J.Hartmann, W.Heil, J.V.Kratz, Th.Lauer, A.Liźon Aguilar, A.R.Müller, S.Paul, Yu.Pokotilovski, W.Schmid, L.Tassini, D.Tortorella, N.Trautmann, U.Trinks and N.Wiehl, The European Physical Journal A, 34 (2007), 119-127

DOI: 10.1140/epja/i2007-10494-2

2. Magnetization of He-3 spin filter cells

V.Hutanu, A.Rupp, J.Klenke, W.Heil, J.Schmiedeskamp, Journal of Physics D - Applied Physics, 40 (2007), 4405-4412

DOI:10.1088/0022-3727/40/15/003

 

2006

1. Controlling Diffusion of ³He by Buffer Gases: A Structural Contrast Agent in Lung MRI

Rodolfo H. Acosta, Peter Blümler, Luis Agulles-Pedro´s, Andreas E. Morbach, Jörg Schmiedeskamp, Annette Herweling, Ursula Wolf, Alexander Scholz, Wolfgang G. Schreiber, Werner Heil, Manfred Thelen, and Hans-Wolfgang Spiess, Journal of Magnetic resonance imaging, 24 (2006), 1291-1297  

2. Paramagnetic relaxation of spin polarized ³He at bare glass Surfaces Part I

J.Schmiedeskamp, W.Heil, E.W.Otten, R.K.Kremer, A.Simon, and J.Zimmer, The European Physical Journal D, 38 (2006), 427-438  

3. Paramagnetic relaxation of spin polarized ³He at coated glass Walls Part II

A.Deninger, W.Heil, E.W.Otten, M.Wolf, R.K.Kremer, and A.Simon, The European Physical Journal D, 38 (2006), 439-443  

4. Relaxation of spin polarized ³He by magnetized ferromagnetic Contaminants Part III

J.Schmiedeskamp, H.-J.Elmers, W.Heil, E.W.Otten, Yu.Sobolev, W.Kilian, H.Rinneberg, T.Sander-Thömmes, F.Seifert, and J.Zimmer, The European Physical Journal D, 38 (2006), 445-454  

5. Precision measurement of the coherent neutron scattering length of ³He through neutron interferometry

W.Ketter, W.Heil, G.Badurek, M.Baron, E.Jericha, R.Loidl, and H.Rauch, The European Physical Journal A, 27 (2006), 243-256  

6. The Proton Spectrum in Neutron Beta Decay - First Results with the aSPECT Spectrometer

R. Muñoz Horta, H.Angerer, F. Ayala Guardia, S.Baeßler, M.Borg, K.Eberhardt, F.Glück, W.Heil, G.Konrad, I.Konorov, N. Luquero Llopis, M.Orlowski, G.Petzoldt, D.Rich, M.Simson, Yu.Sobolev, H.-F.Wirth, O.Zimmer,  Proceedings of "14th INTERNATIONAL SEMINAR ON INTERACTION OF NEUTRONS WITH NUCLEI", Dubna, Russia (2006)

7. The Proton Spectrum in Neutron Beta Decay - First Results with the aSPECT Spectrometer

S.Baeßler, H.Angerer, F. Ayala Guardia, M.Borg, K.Eberhardt, F.Glück, W.Heil, G.Konrad, I.Konorov, N. Luquero Llopis, R. Muñoz Horta, M.Orlowski, G.Petzoldt, D.Rich, M.Simson, Yu.Sobolev, H.-F.Wirth, O.Zimmer, Proceedings of the Conference "CIPANP2006"

 

2005

1. ³He Spin filters for Neutrons

M.Batz, S.Baeßler, W.Heil, E.W.Otten, D.Rudersdorf, J.Schmiedeskamp, Y.Sobolev, and M.Wolf, Journal of Research of the National Institute of Standards and Technology, 110 (2005), 293-298

2. The neutron decay retardation spectrometer aSPECT: electromagnetic design and systematic effects

F.Glück, S.Baeßler, J.Byrne, M.G.D. van der Grinten, F.J.Hartmann, W.Heil, I.Konorov, G.Petzoldt, Yu.Sobolev, O.Zimmer, The European Physical Journal A, 23 (2005), 135-146  

3. The Neutron Decay Spectrometer aSPECT

S.Baeßler, S.Bago, J.Byrne, F.Glück, J.Hartmann, W.Heil, I.Konorov, G.Petzoldt, Y Sobolev, M. van der Grinten, O.Zimmer, Proceedings of the Workshop "Quark-Mixing, CKM-Unitarity", Heidelberg, 2002, ed. H. Abele, D. Mund, Mattes-Verlag (arXiv: hep-ph/0312124)

 

2004

1. Geometric-phase-induced false electric dipole moment signals for particles in traps

J.M.Pendlebury, W.Heil, Yu.Sobolev, P.G.Harris, J.D.Richardson, R.J.Baskin, D.D.Doyle, P.Geltenbort, K.Green, M.G.D. van der Grinten, P.S.Iaydjiev, S.N.Ivanov, D.J.R.May, and K.F.Smith,  Phys. Rev. A, 70 (2004), 032102

 

2003

1. Hyperpolarized 3-helium MR imaging of the lungs: testing the concept of a central production facility

E.J.R. van Beek, J.Schmiedeskamp, J.M.Wild, M.N.J.Paley, F.Filbir, S.Fichele, F.Knitz, G.H.Mills, N.Woodhouse, A.Swift, W.Heil, M.Wolf, E.Otten, Eur. Radiol., 13 (2003), 2583–2586

2. The neutron charge form factor and target analyzing powers from ³He(e, e’n) scattering

J.Bermuth, P.Merlef, C.Carasco, D.Baumann, R.Böhm, D.Bosnar, M.Ding, M.O.Distler, J.Friedrich, J.M.Friedrich, J.Golak, W.Glöckle, M.Hauger, W.Heil, P.Jennewein, J.Jourdan, H.Kamada, A.Klein, M.Kohl, B.Krusche, K.W.Krygier, H.Merkel, U.Müller, R.Neuhausen, A.Nogga, Ch.Normand, E.Otten, Th.Pospischil, M.Potokar, D.Rohe, H.Schmieden, J.Schmiedeskamp, M.Seimetz, I.Sick, S.Širca, R.Skibiński, G.Testa,Th.Walcher, G.Warren, M.Weis, H.Witała, H.Wöhrle, M.Zeier, Physics Letters B, 564 (2003), 199-204

DOI: 10.1016/S0370-2693(03)00725-1

 

 

2002

1. MR imaging of the lungs with hyperpolarized helium-3 gas transported by air

J.M.Wild, J.Schmiedeskamp, M.N.J.Paley, F.Filbir, S.Fichele, L.Kasuboski, F.Knitz, N.Woodhouse, A.Swift, W.Heil, G.H.Mills, M.Wolf, P.D.Griffiths, E.Otten and E.J.R. van Beek, Physics in Medicine and Biology, 47 (2002), N185–N190

 

2001

 1. Measurement of the electric neutron form factor Gen in the exclusive reaction ³He(e, e’n) at momentum transfer Q2=0.67(GeV/c)2

J.Bermuth (for the A1 Collaboration at MAMI), AIP Conf. Proc., 603 (2001), 331-334

DOI: 10.1063/1.1436629

 

2000

1. aSPECT - a new spectrometer for the measurement of the angular correlation coefficient a in neutron beta decay

O.Zimmer, J.Byrne, M.G.D. van der Grinten, W.Heil, F.Glück, Nuclear Instruments and Methods in Physics Research A, 440 (2000), 548-556

 

1999

1. Quantification of Regional Intrapulmonary Oxygen Partial Pressure Evolution during Apnea by ³He MRI    

A.J.Deninger, B.Eberle, M.Ebert, T.Großmann, W.Heil, H.-U.Kauczor, L.Lauer, K.Markstaller, E.Otten, J.Schmiedeskamp, W.Schreiber, R.Surkau, M.Thelen, and N.Weiler, Journal of Magnetic resonance, 141 (1999), 207-216

DOI: 10.1006/jmre.1999.1902