Exclusive Measurements of pp -> dpi+pi0: Double-Pionic Fusion without ABC Effect (2009)
Kren, F., Bashkanov, M., Bogoslawsky, D., Calen, H., Clement, H., Demiroers, L., ...
Exclusive measurements of the reaction pp -> dpi+pi0 have been carried out at T_p = 1.1 GeV at the CELSIUS storage ring using the WASA detector. The isovector pi+pi0 channel exhibits no enhancement...
Skorodko, T., Bashkanov, M., Bogoslawsky, D., Calen, H., Clement, H., Doroshkevich, E., ...
The two-pion production in pp-collisions has been investigated at CELSIUS in exclusive measurements from threshold up to $T_p$ = 1.36 GeV. Total and differential cross sections have been obtained for...
On the Production of $\pi^+\pi^+$ Pairs in pp Collisions at 0.8 GeV (2009)
El-Samad, S. Abd, Bilger, R., Brinkmann, K. -Th., Clement, H., Dietrich, M., Doroshkevich, E., ...
Data accumulated recently for the exclusive measurement of the $pp\to pp\pi^+\pi^-$ reaction at a beam energy of 0.793 GeV using the COSY-TOF spectrometer have been analyzed with respect to possible...
Erlenkamp, G, Heinke, R, Meier, R, Sippl, W
No abstract available.
Constitutive behaviour of copper ribbons used in solar cell assembly processes (2009)
Wiese, S., Meier, R., Kraemer, F., Bagdahn, J.
One of the driving factors for a steady reduction in wafer and cell thickness is the present shortage of polysilicon feedstock combined with the need to reduce manufacturing costs in photovoltaic...
Aerobic methane formation in Grey poplar plants grown under sterile conditions. (eingeladen) (2009)
Brüggemann, N., Meier, R., Steigner, D., Zimmer, I., Louis, S., Schnitzler, J.P.
1st Workshop on Aerobic Methane Formation in the Environment Including Plants and Animals, Mainz, February 26-27, 2009
Nonmicrobial aerobic methane emission from poplar shoot cultures under low-light conditions. (2009)
Brüggemann, N., Meier, R., Steigner, D., Zimmer, I., Louis, S., Schnitzler, J.P.
New Phytologist, 182(2009) S.912-18
Single-Pion Production in pp Collisions at 0.95 GeV/c (II) (2008)
El-Samad, S. Abd, Bilger, R., Brinkmann, K. Th., Clement, H., Dietrich, M., Doroshkevich, E., ...
The single-pion production reactions $pp\to d\pi^+$, $pp\to np\pi^+$ and $pp\to pp\pi^0$ were measured at a beam momentum of 0.95 GeV/c ($T_p \approx$ 400 MeV) using the short version of the COSY-TOF...
Bashkanov, M., Bargholtz, C., Berlowski, M., Bogoslawsky, D., Calen, H., Clement, H., ...
The ABC effect - a puzzling low-mass enhancement in the $\pi\pi$ invariant mass spectrum - is well-known from inclusive measurements of two-pion production in nuclear fusion reactions. Here we report...
Two-Pion Production in Proton-Proton Collisions with Polarized Beam (2008)
El-Bary, S. Abd, El-Samad, S. Abd, Bilger, R., Brinkmann, K. -Th., Clement, H., Dietrich, M., ...
The two-pion production reaction $\vec{p}p\to pp\pi^+\pi^-$ was measured with a polarized proton beam at $T_p \approx$ 750 and 800 MeV using the short version of the COSY-TOF spectrometer. The...
The WASA Detector Facility at CELSIUS (2008)
Bargholtz, Chr., Bashkanov, M., Berłowski, M., Bondar, A., Bogoslawsky, D., Brodowski, W., ...
The WASA 4pi multidetector system, aimed at investigating light meson production in light ion collisions and eta meson rare decays at the CELSIUS storage ring in Uppsala is presented. A detailed...
Wisthaler, A., Apel, E. C., Bossmeyer, J., Hansel, A., Junkermann, W., Koppmann, R., ...
The atmosphere simulation chamber SAPHIR at the Research Centre Jülich was used to test the suitability of state-of-the-art analytical instruments for the measurement of gas-phase formaldehyde...
Wisthaler, A., Apel, E. C., Bossmeyer, J., Hansel, A., Junkermann, W., Koppmann, R., ...
The atmosphere simulation chamber SAPHIR at the Research Centre Jülich was used to test the suitability of state-of-the-art analytical instruments for the measurement of gas-phase formaldehyde...
Weed and disease management in onion (2008)
Evenhuis, A., Scholten, O, Kessel, G.J.T., Bleeker, P.O., ...
Beheersing van valse meeldauw (Bremia lactucae) in sla : resultaten 2006 en 2007 (2008)
project nummer 325000230
A. Wisthaler, E. C. Apel, J. Bossmeyer, A. Hansel, W. Junkermann, R. Koppmann, ...
The atmosphere simulation chamber SAPHIR at the Research Centre Jülich was used to test the suitability of state-of-the-art analytical instruments for the measurement of gas-phase formaldehyde...
Intercomparison of formaldehyde measurements at the atmosphere simulation chamber SAPHIR. (2008)
Wisthaler, A., Apel, E.C., Bossmeyer, J., Hansel, A., Junkermann, W., Koppmann, R., ...
Atmospheric Chemistry and Physics, 8(2008) S.2189-2200
Stable isotope techniques in environmental research. (2008)
Brüggemann, N., Kothieringer, K., Meier, R., Steigner, D.
ENTRANCE Kick-Off Meeting, Beijing, China, April 28-29, 2008
Brüggemann, N., Gutknecht, J., Meier, R.
Joint European Stable Isotope User Meeting (JESIUM 2008), Presqu'Ile de Giens, F, August 31 - September 5, 2008
Aerobic methane emission from grey poplar (Populus x canescens). (2008)
Brüggemann, N., Meier, R., Steigner, D., Zimmer, I., Schnitzler, J.P.
Joint European Stable Isotope User Meeting (JESIUM 2008), Presqu'Ile de Giens, F, August 31 - September 5, 2008
G. Biegel, G. Blair, C. Brudna, V. Cahill, A. Casimiro, S. Clarke, ...
Technical reports are available at
Measurement of the Slope Parameter for the eta->3pi0 Decay in the pp->pp eta Reaction (2007)
Bashkanov, M., Bogoslawsky, D., Calén, H., Capellaro, F., Clement, H., Demirörs, L., ...
The CELSIUS/WASA setup is used to measure the 3pi0 decay of eta mesons produced in pp interactions with beam kinetic energies of 1.36 and 1.45 GeV. The efficiency-corrected Dalitz plot and density...
Wisthaler, A., Apel, E.C., Bossmeyer, J., Hansel, A., Junkermann, W., Koppmann, R., ...
The atmosphere simulation chamber SAPHIR at the Research Centre Jülich was used to test the suitability of state-of-the-art analytical instruments for the measurement of gas-phase formaldehyde...
Wisthaler, A., Apel, E.C., Bossmeyer, J., Hansel, A., Junkermann, W., Koppmann, R., ...
The atmosphere simulation chamber SAPHIR at the Research Centre Jülich was used to test the suitability of state-of-the-art analytical instruments for the measurement of gas-phase formaldehyde...
A. Wisthaler, E.C. Apel, J. Bossmeyer, A. Hansel, W. Junkermann, R. Koppmann, ...
The atmosphere simulation chamber SAPHIR at the Research Centre Jülich was used to test the suitability of state-of-the-art analytical instruments for the measurement of gas-phase formaldehyde...
Bias dependent inversion of tunneling magnetoresistance in Fe/GaAs/Fe tunnel junctions (2006)
Moser, J., Zenger, M., Gerl, C., Schuh, D., Meier, R., Chen, P., ...
We investigated spin dependent transport through Fe/GaAs/Fe tunnel junctions. The tunneling magnetoresistance effect (TMR) was probed for different types of Fe/GaAs interfaces. For interfaces cleaned...
Allison, S P, Meier, R, Pirlich, M, Kondrup, J, Schneider, St, ...
The ESPEN guidelines on enteral nutrition are the first evidence-based European recommendations for enteral nutrition. They were established by European experts for a variety of disease groups....
The pp -> pp pi pi pi reaction channels in the threshold region (2006)
Jacewicz, M., Koch, I., Bashkanov, M., Bogoslawsky, D., Calén, H., ...
The cross section for prompt neutral and charged three pion production in pp interactions was measured at excess energies in the range 160 - 217 MeV. That comprises the first measurement of the...
Bias dependent inversion of tunneling magnetoresistance in Fe/GaAs/Fe tunnel junctions (2006)
Moser, Jürgen, Zenger, Marcus, Gerl, Christian, Schuh, Dieter, Meier, R., Chen, PeiFeng, ...
We investigated spin dependent transport through Fe/GaAs/Fe tunnel junctions. The tunneling magnetoresistance effect (TMR) was probed for different types of Fe/GaAs interfaces. For interfaces cleaned...
Wisthaler, A., Hansel, A., Koppmann, R., Brauers, T., Bossmeier, J., Steinbrecher, R., ...
Frühjahrstagung der Fachverbände Extraterrestrische Physik, Strahlen- und Medizinphysik, Umweltphysik der DPG, Heidelberg, 13.-16.März 2006
Brüggemann, N., Kothieringer, K., Meier, R., Papen, H., Steigner, D.
2.Jahrestreffen des Virtuellen Instituts 'Center for Stable Isootpe Analysis in Ecosystem Research (CSI)', Technische Universität München, Freising-Weihenstephan, 26.Juni 2006
Exclusive Measurements of $pd\to ^3He \pi\pi$ : the $ABC$ Effect Revisited (2005)
Bashkanov, M., Bogoslawsky, D., Calén, H., Cappellaro, F., Clement, H., Demiroers, L., ...
Exclusive measurements of the reactions $pd\to$ $^3He \pi^+ \pi^-$ and $pd\to$ $^3He \pi^0\pi^0$ have been carried out at $T_p=0.895$ GeV at the CELSIUS storage ring using the WASA detector. The...
Daldrup-Link, H E, Meier, R, Rudelius, M, Piontek, G, Piert, M, Metz, S, ...
The purpose of this study is to optimize labeling of the human natural killer (NK) cell line NK-92 with iron-oxide-based contrast agents and to monitor the in vivo distribution of genetically...
Low Energy Analyzing Powers in Pion-Proton Elastic Scattering (2004)
Meier, R., Cröni, M., Bilger, R., Brandt, B. Van Den, Breitschopf, J., Clement, H., ...
Analyzing powers of pion-proton elastic scattering have been measured at PSI with the Low Energy Pion Spectrometer LEPS as well as a novel polarized scintillator target. Angular distributions between...
Loofbescherming in het late seizoen van vitaal belang tegen oösporen (2004)
Förch, M.G., Kessel, G.J.T., Kalkdijk, J.R., Meier, R., ...
De vraag is niet of Phytophthora in Nederland een seksuele cyclus kent, maar wat er gedaan kan worden om de gevolgen daarvan voor de aardappelteelt te verminderen. In het loof zijn oösporen niet...
AFO2000 Abschluß-Symp., Bad Tölz, 22.-24.März 2004
C. Brudna, V. Cahill, A. Casimiro, R. Cunningham, J. Kaiser, R. Meier, ...
Technical reports are available at
P. Barron, G. Biegel, V. Cahill, A. Casimiro, S. Clarke, R. Cunningham, ...
Technical reports are available at
Junkermann, W., Meier, R., Gimmler, A.
Statusseminar des Forschungsschwerpunktes 'Atmosphärenforschung 2002' (AFO2000), Schliersee, 7.-9.Oktober 2002 (Poster)
Measurement of polarization transfer in pion-deuteron elastic scattering (2001)
Beulertz, W, Bock, A, Frank, M, Glombik, A, Hey, J, ...
We have measured polarization transfer observables in pid elastic scattering at two energies below and at the Delta (3, 3) resonance at backward angles. The results are compared to relativistic...
Beschichtungsverfahren fuer Bauteile aus Magnesiumlegierungen (2001)
Meier, R., Tangermann, K., Nowotny, S.
DE 19959378 A UPAB: 20010809 NOVELTY - Coating process for producing adhering metal layers made of a material based on a nickel-based alloy comprises applying material in powder form (5) onto a...
G. Biegel, G. Blair, V. Cahill, A. Casimiro, K. Cheverst, R. Cunningham, ...
Technical reports are available at
Filtering and scalability in the ECO distributed event model (2000)
Haahr, M., Meier, R., Nixon, P., Cahill, V., Jul, E.
Event-based communication is useful in many application domains, ranging from small, centralised applications to large, distributed systems. Many different event models have been developed to address...
Polarization transfer observables in pi-d elastic scattering (1999)
Beulertz, W, Bock, A, Frank, M, Glombik, A, Hey, J, ...
Polarization transfer measurements in pi(+)d elastic scattering have been performed at two incident pion energies, one below and one at the Delta(3,3)-resonance. Using a vector polarized deuteron...
Hu, Z., Meier, R., Schüssler-Langeheine, C., Weschke, E., Kaindl, G., Felner, I., ...
Physical Review B, 60(1999) S.1460-63
Systematics of the low-energy pionic double charge exchange and its bumpy structure. (1998)
Pätzold, J., Bilger, R., Clement, H., Denig, A., Föhl, K., Gräter, J., ...
Frühjahrstagung DPG, Physik der Hadronen und Kerne, Bochum, 16.-20.März 1998
Messung der Polarisationstransferobservablen in der elastischen #pd-Streuung. (1996)
Amaudruz, P., Aumüller, B., Boschitz, E., Brinkmöller, B., Glombik, A., Goetz, J., ...
Frühjahrstagung DPG, Physik der Hadronen und Kerne, Stuttgart, 25.-29.März 1996
Pion scattering from polarized `1`5N at T§#p=164 MeV. (1991)
Meier, R., Boschitz, E.T., Ritt, S., Tacik, R., Wessler, M., Konter, J.A., ...
Physical Review C, 42(1990) S.2222-30
Pion Streuung an polarisiertem `1`5N bei T§#p = 164 MeV. (1991)
Meier, R., Boschitz, E.T., Ritt, S., Tacik, R., Wessler, M., Junker, K., ...
Fruehjahrstagung DPG, Physik der Hadronen und Kerne, Darmstadt, 11.-15.Maerz 1991
Messung der Vektoranalysierstaerke iT§1§1 bei der #p`+-`6Li Streuung. (1991)
Ritt, S., Boschitz, E.T., Meier, R., Tacik, R., Wessler, M., Junker, K., ...
Fruehjahrstagung DPG, Physik der Hadronen und Kerne, Darmstadt, 11.-15.Maerz 1991
Messung der Vektoranalysierstaerke iT§1§1 bei der #p`+-d Streuung. (1991)
Wessler, M., Boschitz, E.T., Gyles, W., Meier, R., Ritt, S., Tacik, R., ...
Fruehjahrstagung DPG, Physik der Hadronen und Kerne, Darmstadt, 11.-15.Maerz 1991
Measurement of the vector analyzing power iT§1§1 in #p`+-`6Li scattering. (1991)
Ritt, S., Boschitz, E.T., Meier, R., Tacik, R., Wessler, M., Junker, K., ...
Physical Review C, 43(1991) S.745-60
A myeloperoxidase cDNA clone identifies an EcoRV RFLP (1990)
Tobler, A., Meier, R., Theilkaes, L., Viollier, A.F., Fey, M.F.
Supraleitende Eigenschaften von La(1-x)Tb(x)Al§2 unter Druck. (1974)
Umlauf, E., Meier, R., Dietrich, M., Gey, W.
Fruehjahrstagung DPG, Festkoerperphysik, Freudenstadt, 1.-5.April 1974. Verhandlungen der Deutschen Physikalischen Gesellschaft, R. 6, Bd 9(1974) S.800-01
Meier, R., Maloney, M.D., Gey, W.
Fruehjahrstagung DPG, Festkoerperphysik, Freudenstadt, 1.-5.April 1974. Verhandlungen der Deutschen Physikalischen Gesellschaft, R. 6, Bd 9(1974) S.844
Temperaturabhaengigkeit des Flux-Flow-Widerstandes nahe H(c2). (1974)
Dissertation, Univ.Karlsruhe 1974