Ii Physikalisches Institut 1

1. Search for decays of the Higgs boson into scalar particles decaying into four or six b quarks using pp collisions at (Formula presented) = 13 TeV with the ATLAS detector
2. Search for decays of the Higgs boson into scalar particles decaying into four or six b quarks using pp collisions at (Formula presented) = 13 TeV with the ATLAS detector
3. Population of tetraneutron continuum in reactions of He 8 on deuterium
4. Resonant states in H 7: Experimental studies of the H 2 (He 8, He 3) reaction
5. H 6 states studied in the H 2 (He 8, He 4) reaction and evidence of an extremely correlated character of the H 5 ground state
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