Network


Latest external collaboration on country level. Dive into details by clicking on the dots.

Hotspot


Dive into the research topics where R. Lawall is active.

Publication


Featured researches published by R. Lawall.


European Physical Journal A | 2004

Measurement of \(\gamma p \rightarrow K^ + \Lambda\) and \(\gamma p \rightarrow K^ + \Sigma^0\) at photon energies up to 2.6 GeV

K.-H. Glander; J. Barth; W. Braun; J. Hannappel; N. Jöpen; F. Klein; E. Klempt; R. Lawall; J. Link; D. Menze; W. Neuerburg; M. Ostrick; E. Paul; I. Schulday; W. J. Schwille; H. v. Pee; F. W. Wieland; J. Wißkirchen; C. Wu

Abstract.The reactions


Physics Letters B | 1998

Measurement of γp→K+Λ and γp→K+Σ0 at photon energies up to 2 GeV

M.Q. Tran; J. Barth; C. Bennhold; M. Bockhorst; W. Braun; A. Budzanowski; G. Burbach; R. Burgwinkel; J. Ernst; K.-H. Glander; S. Goers; B. Guse; K.-M. Haas; J. Hannappel; K. Heinloth; K. Honscheid; T. Jahnen; N. Jöpen; H. Jüngst; H. Kalinowsky; U. Kirch; F. Klein; Friedrich Klein; E. Klempt; D. Kostrewa; A. Kozela; R. Lawall; L. Lindemann; J. Link; J. Manns

\gamma p \rightarrow K^ + \Lambda


European Physical Journal A | 2005

Measurement of the reaction γp → K0Σat photon energies up to 2.6 GeV⋆

R. Lawall; J. Barth; C. Bennhold; K.-H. Glander; S. Goers; J. Hannappel; N. Jöpen; F. Klein; E. Klempt; T. Mart; D. Menze; M. Ostrick; E. Paul; I. Schulday; W. J. Schwille; F. W. Wieland; C. Wu

and


Physics Letters B | 1998

Photoproduction of η′-mesons with the 4π-detector SAPHIR

R. Plotzke; F. Klein; A. Kozela; E. Paul; Friedrich Klein; J. Smyrski; H. van Pee; U. Thoma; L. Tiator; F. Wehnes; J. Hannappel; M.Q. Tran; B. Wiegers; E. Klempt; M. Ostrick; W. Braun; Henry G. Juengst; S. Goers; K.-H. Glander; J. Barth; F. W. Wieland; J. Wisskirchen; J. Link; I. Schulday; J. Ernst; M. Paganetti; H. Kalinowsky; U. Kirch; W.J. Schwille; R. Lawall

\gamma p \rightarrow K^ + \Sigma^0


Physics Letters B | 1999

Measurement of γp→K0Σ+ at photon energies up to 1.55 GeV

S. Goers; J. Barth; C. Bennhold; M. Bockhorst; W. Braun; A. Budzanowski; R. Burgwinkel; J. Ernst; K.-H. Glander; J. Hannappel; N. Jöpen; H. Jüngst; H. Kalinowsky; U. Kirch; F. Klein; Friedrich Klein; E. Klempt; A. Kozela; R. Lawall; L. Lindemann; J. Link; T. Mart; D. Menze; W. Neuerburg; M. Paganetti; E. Paul; R. Plotzke; J. Scholmann; I. Schulday; M. Schumacher

were measured in the energy range from threshold up to a photon energy of 2.6 GeV. The data were taken with the SAPHIR detector at the electron stretcher facility, ELSA. Results on cross-sections and hyperon polarizations are presented as a function of the kaon production angle and the photon energy. The total cross-section for


Nuclear Physics | 1998

K0-Σ+ photoproduction with SAPHIR

C. Bennhold; S. Goers; J. Barth; W. Braun; R. Burgwinkel; J. Ernst; K.-H. Glander; J. Hannappel; N. Jöpen; H. Kalinowsky; U. Kirch; F. Klein; Friedrich Klein; E. Klempt; A. Kozela; R. Lawall; Zhenping Li; J. Link; T. Mart; D. Menze; W. Neuerburg; M. Paganetti; E. Paul; H. van Pee; R. Plotzke; M. Schumacher; W. J. Schwille; F. Smend; J. Smyrski; H.N. Tran

\Lambda


arXiv: Nuclear Theory | 1997

K0 Sigma+ photoproduction with SAPHIR

C. Bennhold; R. Plotzke; F. Klein; T. Mart; A. Kozela; E. Paul; Friedrich Klein; J. Smyrski; H. van Pee; F. Wehnes; H.N. Tran; J. Hannappel; M.Q. Tran; B. Wiegers; E. Klempt; W. Braun; S. Goers; K.-H. Glander; J. Barth; F. W. Wieland; J. Wisskirchen; J. Link; Martin Schumacher; J. Ernst; M. Paganetti; H. Kalinowsky; U. Kirch; F. Smend; Zhenping Li; N. Jöpen

production rises steeply with energy close to threshold, whereas the


Physics Letters B | 2003

Evidence for the positive-strangeness pentaquark Θ+ in photoproduction with the SAPHIR detector at ELSA ☆

J. Barth; W. Braun; J. Ernst; K.-H. Glander; J. Hannappel; N. Jöpen; H. Kalinowsky; F. Klein; E. Klempt; R. Lawall; J. Link; D. Menze; W. Neuerburg; M. Ostrick; E. Paul; H. van Pee; I. Schulday; W. J. Schwille; B. Wiegers; F. W. Wieland; J. Wißkirchen; C. Wu

\Sigma^0


European Physical Journal A | 2003

Low-energy photoproduction of

J. Barth; W. Braun; J. Ernst; K.-H. Glander; J. Hannappel; N. Jöpen; H. Kalinowsky; F. Klein; Friedrich Klein; E. Klempt; R. Lawall; J. Link; D. Menze; W. Neuerburg; M. Ostrick; E. Paul; H. van Pee; I. Schulday; W. J. Schwille; B. Wiegers; F. W. Wieland; J. Wißkirchen; C. Wu

cross-section rises slowly to a maximum at about


European Physical Journal A | 2003

\omega

J. Barth; W. Braun; J. Ernst; K.-H. Glander; J. Hannappel; N. Jöpen; F. Klein; Friedrich Klein; H. Kalinowsky; E. Klempt; R. Lawall; J. Link; D. Menze; W. Neuerburg; M. Ostrick; E. Paul; H. van Pee; I. Schulday; W. J. Schwille; B. Wiegers; F. W. Wieland; J. Wißkirchen; C. Wu

E_\gamma = 1.45

Collaboration


Dive into the R. Lawall's collaboration.

Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar
Researchain Logo
Decentralizing Knowledge