2,465 research outputs found

    Reanimating the States’ Single Subject Jurisprudence: A New Constitutional Test

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    Most states’ courts do not rigorously enforce the single subject rule contained in their constitutions. This paper first argues that the courts should immediately dispense with the common law doctrines frustrating the rule’s enforcement. The paper then proposes a framework—a new constitutional test by which single subject challenges should be evaluated. The proposed framework is grounded in the intent of the rule’s framers and ratifiers

    The Detection of an Extremely Bright Fast Radio Burst in a Phased Array Feed Survey

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    We report the detection of an ultra-bright fast radio burst (FRB) from a modest, 3.4-day pilot survey with the Australian Square Kilometre Array Pathfinder. The survey was conducted in a wide-field fly's-eye configuration using the phased-array-feed technology deployed on the array to instantaneously observe an effective area of 160 deg^2, and achieve an exposure totaling 13200 deg^2 hr. We constrain the position of FRB 170107 to a region 8^'x 8^' in size (90% containment) and its fluence to be 58 ± 6 Jy ms. The spectrum of the burst shows a sharp cutoff above 1400 MHz, which could be due to either scintillation or an intrinsic feature of the burst. This confirms the existence of an ultra-bright (> 20 Jy ms) population of FRBs
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