Zobrazeno 1 - 10
of 67
pro vyhledávání: '"Ericson, Torleif Eric Oskar"'
We investigate the dispersive contribution by radiative processes such as (pi- proton to neutron gamma) and (pi- proton to Delta gamma) to the pion-nucleon scattering lengths of charged pions in the heavy baryon limit. They give a large isospin viola
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od________65::c846293e879b3900b7e071de4e50ac90
http://cds.cern.ch/record/829801
http://cds.cern.ch/record/829801
Autor:
Ericson, Torleif Eric Oskar, Loiseau, B, Rahm, J, Olsson, N, Blomgren, J, Conde, H, Elmgren, K, Jonsson, O, Nilsson, L, Renberg, P U, Ringbom, A, Rönnqvist, T, Tibell, G, Zorro, R
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od________65::a46e7e7bee169ac94d203939f4867813
http://cds.cern.ch/record/383197
http://cds.cern.ch/record/383197
A novel extrapolation method has been used to deduce the charged Pion-Nucleon coupling constant from backward $np$ differential scattering cross sections. We applied it to new measurements performed at 162 MeV at the The Svedberg Laboratory in Uppsal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od________65::fc681e25b72f7fbebcd04561c95c16b6
http://cds.cern.ch/record/351843
http://cds.cern.ch/record/351843
Differential np cross sections for unpolarized neutrons of 162 MeV have been measured to high precision with particular attention to the absolute normalization. These data can be extrapolated precisely and model-independently to the pion pole and giv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od________65::91df44c44e0efda11aba41eba7a2f7ff
http://cds.cern.ch/record/283582
http://cds.cern.ch/record/283582
Autor:
Ericson, Torleif Eric Oskar, Loiseau, B, Nilsson, J S, Olsson, N, Blomgren, J, Condé, H, Elmgren, K, Jonsson, O C, Nilsson, L, Renberg, P U, Ringbom, A, Rönnqvist, T, Tibell, G, Zorro, R
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od________65::e6dc459e92e35e6924b14ee063a35e81
http://cds.cern.ch/record/278996
http://cds.cern.ch/record/278996