Assessing the relationships between late night drinks marketing and alcohol-related disorder in public space

In recent years there has been growing concern voiced about an apparent rise in alcohol-related public disorder or ‘binge drinking’ within the weekend night-time economy in the UK (e.g. Bright & Hinsliff, 2004; Iredale, 2004; Travis 2004; The Times, 2005). The problems associated with excessive alcohol consumption in public space have become unusually high profile in recent times. This is highlighted by the popularity of TV shows such as the BBC ‘fly-on-the-wall’ documentary series Drunk and dangerous, broadcast in early 2004 or the Bravo satellite TV channel series Booze Britain, broadcast twice daily later that year and Booze Britain II: Binge Nation the year after. Such behaviours have even been receiving publicity in an apparently perplexed foreign media (e.g. Altaner & Monaghan, 2004; Bamber, 2005; Jolly, 2004) and to the extent that Prime Minister Tony Blair has described this pattern of behaviour as “the new sort of British disease” (Morris, 2004)

Diazepam, alcohol use and violence among male young offenders: 'the devil's mixture’

Citation for published version (APA): Forsyth, A., Khan, F., & McKinlay, W. (2011). Diazepam, alcohol use and violence among male young offenders: 'the devil's mixture’. Drugs: Education, Prevention and Policy, 18(6), 468-476. 10.3109/09687637.2011.563762 General rights Copyright and moral rights for the publications made accessible in the public portal are retained by the authors and/or other copyright owners and it is a condition of accessing publications that users recognise and abide by the legal requirements associated with these rights. • Users may download and print one copy of any publication from the public portal for the purpose of private study or research. • You may not further distribute the material or use it for any profit-making activity or commercial gain • You may freely distribute the URL identifying the publication in the ResearchOnline@GCU portal Take down polic

Assessing the role that entertainers play in alcohol marketing and the maintenance of good order within on-trade licensed premises

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An Investigation into the environmental impact of off-licensed premises on residential neighbourhoods

In recent times there has been a great deal of concern about levels of anti-social behaviour across the UK. Several reports have investigated the role of alcohol as a potentially important contributor to this problem. Most research has concentrated on public houses and nightclubs. This is in contrast to the view that the off-trade sector is indicated as the source of the current rise in alcohol consumption across the UK over the past 20 years. This research focusing on licensed convenience stores (grocers / newsagents) operating in residential areas and these often provide a broad range of services for the wider community, not just drinkers or the over-18s. The impact of such premises on residents is likely to be continuous and long-lasting, affecting the whole community

Search for gravitational-lensing signatures in the full third observing run of the LIGO-Virgo network

Gravitational lensing by massive objects along the line of sight to the source causes distortions of gravitational wave-signals; such distortions may reveal information about fundamental physics, cosmology and astrophysics. In this work, we have extended the search for lensing signatures to all binary black hole events from the third observing run of the LIGO--Virgo network. We search for repeated signals from strong lensing by 1) performing targeted searches for subthreshold signals, 2) calculating the degree of overlap amongst the intrinsic parameters and sky location of pairs of signals, 3) comparing the similarities of the spectrograms amongst pairs of signals, and 4) performing dual-signal Bayesian analysis that takes into account selection effects and astrophysical knowledge. We also search for distortions to the gravitational waveform caused by 1) frequency-independent phase shifts in strongly lensed images, and 2) frequency-dependent modulation of the amplitude and phase due to point masses. None of these searches yields significant evidence for lensing. Finally, we use the non-detection of gravitational-wave lensing to constrain the lensing rate based on the latest merger-rate estimates and the fraction of dark matter composed of compact objects

Search for eccentric black hole coalescences during the third observing run of LIGO and Virgo

Despite the growing number of confident binary black hole coalescences observed through gravitational waves so far, the astrophysical origin of these binaries remains uncertain. Orbital eccentricity is one of the clearest tracers of binary formation channels. Identifying binary eccentricity, however, remains challenging due to the limited availability of gravitational waveforms that include effects of eccentricity. Here, we present observational results for a waveform-independent search sensitive to eccentric black hole coalescences, covering the third observing run (O3) of the LIGO and Virgo detectors. We identified no new high-significance candidates beyond those that were already identified with searches focusing on quasi-circular binaries. We determine the sensitivity of our search to high-mass (total mass M>70 M⊙) binaries covering eccentricities up to 0.3 at 15 Hz orbital frequency, and use this to compare model predictions to search results. Assuming all detections are indeed quasi-circular, for our fiducial population model, we place an upper limit for the merger rate density of high-mass binaries with eccentricities 0<e≤0.3 at 0.33 Gpc−3 yr−1 at 90\% confidence level

Ultralight vector dark matter search using data from the KAGRA O3GK run

Among the various candidates for dark matter (DM), ultralight vector DM can be probed by laser interferometric gravitational wave detectors through the measurement of oscillating length changes in the arm cavities. In this context, KAGRA has a unique feature due to differing compositions of its mirrors, enhancing the signal of vector DM in the length change in the auxiliary channels. Here we present the result of a search for U(1)B−L gauge boson DM using the KAGRA data from auxiliary length channels during the first joint observation run together with GEO600. By applying our search pipeline, which takes into account the stochastic nature of ultralight DM, upper bounds on the coupling strength between the U(1)B−L gauge boson and ordinary matter are obtained for a range of DM masses. While our constraints are less stringent than those derived from previous experiments, this study demonstrates the applicability of our method to the lower-mass vector DM search, which is made difficult in this measurement by the short observation time compared to the auto-correlation time scale of DM