Instituto Superior de Educação e Ciências

output

20062023

most citedPhi decay: a relevant source for K- production at SIS energies?

139 citations

researchers with a paper here

collaborating institutions

9 papers

hep-ph2023★ 3 cited

The oblique parameters from arbitrary new fermions

Francisco Albergaria, Darius Jurčiukonis, Luís Lavoura

We compute the six oblique parameters $S, T, U, V, W, X$ in a New Physics Model with an arbitrary number of new fermions, in arbitrary representations of $S U (2) \times U (1)$ , and m…

nucl-ex2016★ 12 cited

Inclusive Λ production in proton-proton collisions at 3.5 GeV

J. Adamczewski-Musch, G. Agakishiev, O. Arnold +106

The inclusive production of Λ hyperons in proton-proton collisions at $s$ = 3.18 GeV was measured with HADES at the GSI Helmholtzzentrum für Schwerionenforschung in Darmstad…

nucl-ex2015★ 26 cited

Subthreshold Xi- Production in Collisions of p(3.5 GeV)+Nb

G. Agakishiev, O. Arnold, A. Balanda +95

Results on the production of the double-strange cascade hyperon $Ξ^{-}$ are reported for collisions of p\,(3.5~GeV)\,+\,Nb, studied with the High Acceptance Di-Electron Spec…

nucl-ex2014★ 96 cited

Partial Wave Analysis of the Reaction $p (3.5 G e V) + p \to p K^{+} Λ$ to Search for the " $pp K^{-}$ " Bound State

G. Agakishiev, O. Arnold, D. Belver +93

Employing the Bonn-Gatchina partial wave analysis framework (PWA), we have analyzed HADES data of the reaction $p (3.5 G e V) + p \to p K^{+} Λ$ . This reaction might contain information abo…

nucl-ex2014★ 19 cited

Associate K^0 production in p+p collisions at 3.5 GeV: The role of Delta(1232)++

G. Agakishiev, O. Arnold, A. Balanda +97

An exclusive analysis of the 4-body final states $Λ + p + π^{+} + K^{0}$ and $Σ^{0} + p + π^{+} + K^{0}$ measured with HADES for p+p collisions at a beam kinetic e…

physics.ins-det2010★ 32 cited

Advances in the Development of Micropattern Gaseous Detectors with Resistive Electrodes

P. Fonte, P. Martinengo, E. Nappi +4

We describe the most recent efforts made by various groups in implementing resistive electrodes in micropattern gaseous detectors with the aim to combine in the same design the bes…