L. Smestad

activity

20142018

most citedSearch for Scalar Diphoton Resonances in the Mass Range

65 - 600

GeV with the ATLAS Detector in

pp

Collision Data at

s

= 8

T e V

195 citations · 734 across the 9 of their papers we have counts for

collaborators

Showing 2018Show all

2 papers · 1 filter

physics.atom-ph2018★ 28 cited

Velocity selected production of $2^{3} S$ metastable positronium

C. Amsler, M. Antonello, A. Belov +52

Positronium in the $2^{3} S$ metastable state exhibits a low electrical polarizability and a long lifetime (1140 ns) making it a promising candidate for interferometry experiments wit…

physics.atom-ph2018★ 25 cited

Producing long-lived $2^{3} S$ Ps via $3^{3} P$ laser excitation in magnetic and electric fields

S. Aghion, C. Amsler, M. Antonello +62

Producing positronium (Ps) in the metastable $2^{3} S$ state is of interest for various applications in fundamental physics. We report here about an experiment in which Ps atom…

Velocity selected production of 23S metastable positronium

Producing long-lived 23S Ps via 33P laser excitation in magnetic and electric fields

Velocity selected production of $2^{3} S$ metastable positronium

Producing long-lived $2^{3} S$ Ps via $3^{3} P$ laser excitation in magnetic and electric fields