n 12

Here R(n, k) denotes the minimum possible size of a completely separating system C on [n] with |A| = k for each A ∈ C. Values of R(n, k) are determined for ( k−1 2 ) ≤ n < (k 2 ) or 11 ≤ n ≤ 12. Using the dual interpretation of completely separating systems as antichains, this paper provides corresponding results for dual k-regular antichains.

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Integral measurement of the 12 C ( n , p ) 12 B reaction up to 10 GeV

2016

P. Žugec N. Colonna D. Bosnar A. Ventura A. Mengoni S. Altstadt J. Andrzejewski L. Audouin M. Barbagallo V. Bécares F. Bečvář F. Belloni E. Berthoumieux J. Billowes V. Boccone M. Brugger M. Calviani F. Calviño D. Cano-Ott C. Carrapiço F. Cerutti E. Chiaveri M. Chin G. Cortés M. A. Cortés-Giraldo L. Cosentino M. Diakaki C. Domingo-Pardo R. Dressler I. Duran C. Eleftheriadis A. Ferrari P. Finocchiaro K. Fraval S. Ganesan E. González-Romero E. Griesmayer C. Guerrero F. Gunsing P. Gurusamy S. Heinitz

The integral measurement of the C(n,p)B reaction was performed at the neutron time of flight facility n TOF at CERN. The total number of B nuclei produced per neutron pulse of the n TOF beam was determined using the activation technique in combination with a time of flight technique. The cross section is integrated over the n TOF neutron energy spectrum from reaction threshold at 13.6 MeV to 10...

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