Search Results - "Carron, S."
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1
Femtosecond response of polyatomic molecules to ultra-intense hard X-rays
Published in Nature (London) (01-06-2017)“…Upon exposure to ultra-intense, hard X-ray pulses, polyatomic molecules containing one heavy atom reach a much higher degree of ionization than do individual…”
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2
Spin-current-mediated rapid magnon localisation and coalescence after ultrafast optical pumping of ferrimagnetic alloys
Published in Nature communications (15-04-2019)“…Sub-picosecond magnetisation manipulation via femtosecond optical pumping has attracted wide attention ever since its original discovery in 1996. However, the…”
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3
Ultrafast Self-Induced X-Ray Transparency and Loss of Magnetic Diffraction
Published in Physical review letters (28-09-2018)“…Using ultrafast ≃2.5 fs and ≃25 fs self-amplified spontaneous emission pulses of increasing intensity and a novel experimental scheme, we report the…”
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4
Clocking Auger electrons
Published in Nature physics (01-04-2021)“…Intense X-ray free-electron lasers (XFELs) can rapidly excite matter, leaving it in inherently unstable states that decay on femtosecond timescales. The…”
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5
Sub-femtosecond precision measurement of relative X-ray arrival time for free-electron lasers
Published in Nature photonics (01-09-2014)“…Some X-ray free-electron laser facilities are pushing towards sub-10 fs pulses, making it desirable to reduce errors in X-ray/optical delay measurements to the…”
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6
On the use of nano fibrillated kenaf cellulose fiber as reinforcement in polylactic acid biocomposites
Published in Journal of Mechanical Engineering and Sciences (01-06-2019)“…In this study, nano fibrillated kenaf cellulose (NFKC) derived from kenaf fiber after varying chemico-mechanical treatments were introduced into poly lactic…”
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7
Pulse Energy and Pulse Duration Effects in the Ionization and Fragmentation of Iodomethane by Ultraintense Hard X Rays
Published in Physical review letters (27-08-2021)“…The interaction of intense femtosecond x-ray pulses with molecules sensitively depends on the interplay between multiple photoabsorptions, Auger decay, charge…”
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8
X-ray-optical cross-correlator for gas-phase experiments at the Linac Coherent Light Source free-electron laser
Published in Applied physics letters (19-03-2012)“…X-ray-optical pump-probe experiments at the Linac Coherent Light Source (LCLS) have so far been limited to a time resolution of 280 fs fwhm due to timing…”
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9
Detector Damage at X-Ray Free-Electron Laser Sources
Published in IEEE Trans.Nucl.Sci. 63:1818-1826,2016 (01-06-2016)“…Free-electron lasers (FELs) opened a new window on imaging the motion of atoms and molecules. At SLAC, FEL experiments are performed at LCLS using 120 Hz…”
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Journal Article Conference Proceeding -
10
Detector Development for the Linac Coherent Light Source
Published in Synchrotron radiation news (04-07-2014)“…Since it began operations in 2009, the Linac Coherent Light Source (LCLS) has opened a new and dynamic frontier in terms of light sources and their associated…”
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11
Effect of management policy upon 120 Type 1 diabetic pregnancies: policy decisions in practice
Published in Diabetic medicine (01-07-1999)“…Summary Aims To evaluate the outcome of two specific changes in the policy of managing pregnancy in Type 1 diabetes over a 5‐year period. The need for change…”
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12
Evidence for a particle produced in association with weak bosons and decaying to a bottom-antibottom quark pair in higgs boson searches at the tevatron
Published in Physical review letters (17-08-2012)“…We combine searches by the CDF and D0 Collaborations for the associated production of a Higgs boson with a W or Z boson and subsequent decay of the Higgs boson…”
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13
Pulse Energy and Pulse Duration Effects in the Ionization and Fragmentation of Iodomethane by Ultraintense Hard X Rays
Published in Physical review letters (27-08-2021)“…The interaction of intense femtosecond x-ray pulses with molecules sensitively depends on the interplay between multiple photoabsorptions, Auger decay, charge…”
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Journal Article -
14
Evidence for a Narrow Near-Threshold Structure in the J / ψ ϕ Mass Spectrum in B + → J / ψ ϕ K + Decays
Published in Physical review letters (19-06-2009)“…Evidence is reported for a narrow structure near the $J/\psi\phi$ threshold in exclusive $B^+\to J/\psi\phi K^+$ decays produced in $\bar{p} p $ collisions at…”
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15
Worth the paper it's written on? A cross-sectional study of Medical Certificate of Stillbirth accuracy in the UK
Published in International journal of epidemiology (08-02-2023)“…The Medical Certificate of Stillbirth (MCS) records data about a baby's death after 24 weeks of gestation but before birth. Major errors that could alter…”
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16
Observation of the Baryonic Flavor-Changing Neutral Current Decay Λb0→Λμ+μ
Published in Physical review letters (08-11-2011)“…We report the first observation of the baryonic flavor-changing neutral current decay Λb0→Λμ+μ- with 24 signal events and a statistical significance of 5.8…”
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17
Observation of B{sub s}{sup 0}-B{sub s}{sup 0} Oscillations
Published in Physical review letters (15-12-2006)“…We report the observation of B{sub s}{sup 0}-B{sub s}{sup 0} oscillations from a time-dependent measurement of the B{sub s}{sup 0}-B{sub s}{sup 0} oscillation…”
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18
Combination of Tevatron searches for the standard model Higgs boson in the W+W- decay mode
Published in Physical review letters (12-02-2010)“…We combine searches by the CDF and D0 Collaborations for a Higgs boson decaying to W+W-. The data correspond to an integrated total luminosity of 4.8 (CDF) and…”
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19
Ultrafast Self-Induced X-Ray Transparency and Loss of Magnetic Diffraction
Published in Physical review letters (28-09-2018)“…Using ultrafast ≃2.5 fs and ≃25 fs self-amplified spontaneous emission pulses of increasing intensity and a novel experimental scheme, we report the concurrent…”
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Journal Article -
20
Detectors in extreme conditions
Published in 2014 IEEE Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC) (01-11-2014)“…Free Electron Lasers opened a new window on imaging the motion of atoms and molecules. At SLAC, FEL experiments are performed at LCLS using 120Hz pulses with…”
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Conference Proceeding