{"id":"W2051429786","doi":"10.1103/physrevlett.85.2945","title":"Intense High-Energy Proton Beams from Petawatt-Laser Irradiation of Solids","year":2000,"lang":"en","type":"article","venue":"Physical Review Letters","topic":"Laser-Plasma Interactions and Diagnostics","field":"Physics and Astronomy","cited_by":1684,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Alberta","funders":"","keywords":"Collimated light; Proton; Irradiation; Beam (structure); Atomic physics; Laser; Physics; Materials science; Energy (signal processing); Optics; Nuclear physics","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.008311417480877216,"score_gpt":0.2524108468124359,"score_spread":0.2440994293315587,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}