Search Results - "Thompson, T A"
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Short gamma-ray bursts with extended emission from magnetar birth: jet formation and collimation
Published in Monthly notices of the Royal Astronomical Society (01-01-2012)“…Approximately 1/4-1/2 of short duration gamma-ray bursts (GRBs) are followed by variable X-ray emission lasting ∼100 s with a fluence comparable or exceeding…”
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The protomagnetar model for gamma-ray bursts
Published in Monthly notices of the Royal Astronomical Society (01-05-2011)“…Long duration gamma-ray bursts (GRBs) originate from the core collapse of massive stars, but the identity of the central engine remains elusive. Previous work…”
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Short-duration gamma-ray bursts with extended emission from protomagnetar spin-down
Published in Monthly notices of the Royal Astronomical Society (11-04-2008)“…Evidence is growing for a class of gamma-ray bursts (GRBs) characterized by an initial ∼0.1–1 s spike of hard radiation followed, after a ∼3–10 s lull in…”
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Six months of multiwavelength follow-up of the tidal disruption candidate ASASSN-14li and implied TDE rates from ASAS-SN
Published in Monthly notices of the Royal Astronomical Society (21-01-2016)“…We present ground-based and Swift photometric and spectroscopic observations of the candidate tidal disruption event (TDE) ASASSN-14li, found at the centre of…”
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Magnetized relativistic jets and long-duration GRBs from magnetar spin-down during core-collapse supernovae
Published in Monthly notices of the Royal Astronomical Society (11-07-2009)“…We use ideal axisymmetric relativistic magnetohydrodynamic simulations to calculate the spin-down of a newly formed millisecond, B∼ 1015 G, magnetar and its…”
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ASASSN-15lh: A highly super-luminous supernova
Published in Science (American Association for the Advancement of Science) (15-01-2016)“…We report the discovery of ASASSN-15lh (SN 2015L), which we interpret as the most luminous supernova yet found. At redshift z = 0.2326, ASASSN-15lh reached an…”
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A 33 GHz Survey of Local Major Mergers: Estimating the Sizes of the Energetically Dominant Regions from High-resolution Measurements of the Radio Continuum
Published in The Astrophysical journal (10-07-2017)“…We present Very Large Array observations of the 33 GHz radio continuum emission from 22 local ultraluminous and luminous infrared (IR) galaxies (U/LIRGs)…”
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The highly luminous Type Ibn supernova ASASSN-14ms
Published in Monthly notices of the Royal Astronomical Society (01-04-2018)Get full text
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Relativistic magnetohydrodynamics winds from rotating neutron stars
Published in Monthly notices of the Royal Astronomical Society (01-06-2006)“…We solve for the time-dependent dynamics of axisymmetric, general relativistic magnetohydrodynamic winds from rotating neutron stars. The mass-loss rate as a…”
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The spectrum of missed lower limb clinical findings at a diabetes clinic in KwaZulu-Natal: red flags for costly complications
Published in JEMDSA : the journal of endocrinology, metabolism and diabetes of South Africa (02-09-2022)“…Including a podiatrist in a multidisciplinary team (MDT) has been shown to reduce the incidence of diabetes-related lower limb amputations by at least 56% to…”
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DUST TO DUST: THREE YEARS IN THE EVOLUTION OF THE UNUSUAL SN 2008S
Published in The Astrophysical journal (01-05-2012)“…We obtained late-time optical and near-IR imaging of SN 2008S with the Large Binocular Telescope, near-IR data with the Hubble Space Telescope, and mid-IR data…”
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The dysmorphic metatarsal parabola in diabetes-clinical examination and management: a narrative review
Published in JEMDSA : the journal of endocrinology, metabolism and diabetes of South Africa (04-05-2021)“…Foot posture and function is important in diabetes, particularly as neuropathy in diabetes may present with motor in addition to sensory neural deficits…”
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Non-communicable chronic diseases and timely breast cancer screening among women of the Eastern Caribbean Health Outcomes Research Network (ECHORN) Cohort Study
Published in Cancer causes & control (01-03-2018)“…Purpose The Caribbean population faces a growing burden of multiple non-communicable chronic diseases (NCDs). Breast cancer is the leading cause of cancer…”
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Magnetar-driven bubbles and the origin of collimated outflows in gamma-ray bursts
Published in Monthly notices of the Royal Astronomical Society (01-10-2007)“…We model the interaction between the wind from a newly formed rapidly rotating magnetar and the surrounding supernova shock and host star. The dynamics is…”
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Counting the cost of preventable diabetes-related lower limb amputations at a single district hospital in KwaZulu-Natal: what does this mean, what can be done?
Published in JEMDSA : the journal of endocrinology, metabolism and diabetes of South Africa (03-05-2020)“…Background: Healthcare policy decisions are driven by many factors, including cost, hence the need to show costs of diabetes mellitus-related lower limb…”
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The ASAS-SN catalogue of variable stars – V. Variables in the Southern hemisphere
Published in Monthly notices of the Royal Astronomical Society (01-01-2020)“…ABSTRACT The All-Sky Automated Survey for Supernovae (ASAS-SN) provides long baseline (∼4 yr) light curves for sources brighter than V ≲ 17 mag across the…”
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The ASAS-SN catalogue of variable stars X: discovery of 116 000 new variable stars using G-band photometry
Published in Monthly notices of the Royal Astronomical Society (01-03-2023)“…ABSTRACT The All-Sky Automated Survey for Supernovae (ASAS-SN) is the first optical survey to monitor the entire sky, currently with a cadence of ≲ 24 h down…”
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Extension of the Lancefield Classification for Group A Streptococci by Addition of 22 New M Protein Gene Sequence Types from Clinical Isolates: emm103 to emm124
Published in Clinical infectious diseases (01-01-2002)“…Classic M protein serotyping has been invaluable during the past 60 years for the determination of relationships between different group A streptococci (GAS)…”
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Astronomy. ASASSN-15lh: A highly super-luminous supernova
Published in Science (American Association for the Advancement of Science) (15-01-2016)“…We report the discovery of ASASSN-15lh (SN 2015L), which we interpret as the most luminous supernova yet found. At redshift z = 0.2326, ASASSN-15lh reached an…”
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Supernova rates and luminosity functions from ASAS-SN I: 2014–2017 Type Ia SNe and their subtypes
Published in Monthly notices of the Royal Astronomical Society (06-05-2024)“…ABSTRACT We present the volumetric rates and luminosity functions (LFs) of Type Ia supernovae (SNe Ia) from the V-band All-Sky Automated Survey for Supernovae…”
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