384 citations · 2.3k across the 114 of their papers we have counts for
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On the estimate of the sigma^(I = 1)_(KN)(0)-term value from the energy level shift of kaonic hydrogen in the ground state
A. N. Ivanov, M. Faber, V. A. Ivanova +2
Using the experimental data on the energy level shift of kaonic hydrogen in the ground state (the DEAR Collaboration, Phys. Rev. Lett. 94, 212302 (2005)) and the theoretical value…
Phenomenological model of the Kaonic Nuclear Cluster K^-pp in the ground state
A. N. Ivanov, P. Kienle, J. Marton +1
A phenomenological model is proposed for the analysis of the properties of the Kaonic Nuclear Cluster (KNC) Kpp in its ground state. Inside the KNC K^-pp we describe the relative m…
On strangeness production in the reactions pp -> p Lambda^0 K^+ and pn -> n Lambda^0 K^+ near threshold
A. N. Ivanov, Ya. A. Berdnikov, M. Faber +3
The cross sections for the reactions pp -> p Lambda^0K^+ and pn -> n Lambda^0K^+ are calculated near threshold of the final states. The theoretical ratio of the cross sections R =…
Recent Theoretical Studies on Hadronic Atoms
A. N. Ivanov, M. Cargnelli, M. Faber +5
A report contains a review of recent theoretical investigations on kaonic atoms carried out at Stefan Meyer Institute of the Austrian Academy of Sciences. We discuss (1) a phenomen…
On kaonic hydrogen. Phenomenological quantum field theoretic model revisited
A. N. Ivanov, M. Cargnelli, M. Faber +5
We argue that due to isospin and U-spin invariance of strong low-energy interactions the S-wave scattering lengths a^0_0 and a^1_0 of bar-KN scattering with isospin I=0 and I = 1 s…
On isospin-breaking corrections to the energy level displacement of the ground state of kaonic hydrogen
A. N. Ivanov, M. Cargnelli, M. Faber +5
In the model of low-energy bar-K N interactions near threshold (EPJA 21, 11 (2004); 25, 79 (2005)) we calculate isospin-breaking corrections to the energy level displacement of the…