Top Tweets for #xfelscience
Finishing up an exciting experiment at LCLS today, where we are watching how shock waves make even the strongest material - diamond - break. #XFELScience #ShockPhysics #DresselhausMaraisGroup
In femtosec X-ray solution scattering experiments carried out @spring8pr & #PAL a group of scientists mapped the molecular vibrations in gold trimer bond formation. The results, published @nature, are an important development in the direct tracking of atomic motions. #XFELscience
Every moment of ultra-fast chemical bonding now captured on film! The emerging moment of bond formation, two separate bonding steps, and subsequent vibrational motions were visualized.
https://t.co/82UVnkhn2a
#XFELscience In a paper @PhysRevX, a team of scientists led by T. Jahnke from @goetheuni observe the ultrafast breakup of single oxygen molecules. The experiment demonstrates the potential of photoelectron diffraction for imaging small molecules. https://t.co/5xKkbbcaOn
"Early experiments at the SPB/SFX instrument @EuropeanXFEL demonstrate how closely-spaced pulses can be successfully implemented in otherwise challenging experiments, such as time-resolved studies." Review paper in @MDPIOpenAccess #XFELscience https://t.co/MWzsbBupxu
#XFELscience A study carried out at our #SPB/SFX instrument & published @CommsPhys shows that Single Particle Imaging can be performed using X-ray pulses at MHz rep rates. The high rep rate @EuropeanXFEL means v. large datasets can be collected to improve the signal-noise ratio.
A new paper in @CommsPhys presents the first single-particle imaging at MHz rep rates at the @EuropeanXFEL
https://t.co/dzeBc2Zyws
#XFELscience💫Yefanov et al. "Evaluation of serial crystallographic structure determination within megahertz pulse trains" @AIP_Publishing. Use of high pulse rep rate @EuropeanXFEL does not lead to data quality degradation or artificial structural changes. https://t.co/zG0ml3CHhO
"Exciting" science: Together with the FXE team @EuropeanXFEL we could carry out the first ultrafast pump-probe two-colour emission measurements on a bimetallic dyad 🥳
1200 users, 60 experiments, 6 petabytes of data. September marks two years since the start of user operation at European XFEL. 🥳 A review in numbers. 🧐 #XFELusers #XFELscience
#XFELscience First high-speed hard X-ray microscopic movies at a free-electron laser. New technique enables investigation of industrially relevant materials and processes in motion. Research done @EuropeanXFEL published today in @OSAPublishing. 👉https://t.co/8059HtRuU2
The results also provide new insights into the process of glass formation. Similar experiments are already scheduled at the FXE instrument at European XFEL, where the X-ray pulses are short and intense enough to capture snapshots of these fast processes. #xfelscience
Still happy, but a somewhat more tired faces at the end of an exciting experiment at the @EuropeanXFEL in #Hamburg! Thanks to everyone who made it possible, and looking forward to being back soon! (For the picture, Copyright "European XFEL / Heiner Müller-Elsner")
User experiments started at our 6th instrument, #HED, this week! 🎉😃 The instrument for High Energy Density combines hard XFEL radiation & the capability to generate matter under extreme pressure, temp or electric field. Congrats & welcome to our users! #xfelusers #xfelscience
Call for proposals for early user experiments from Jan to June 2020 is now open! Deadline for applications Thursday 27 June 2019. #xfelusers #xfelscience More details here: https://t.co/hRjeRBBqXj
#IDL2019 marks the 58th anniversary of the discovery of the laser—we generate #xray laser light from accelerated #electrons and can use it to observe changes in molecules at the atomic level using world-class technology. #xfelscience Both 📸 @EuropeanXFEL/Jan Hosan
New #publication incoming—find out more about the commissioning of an important component of our #diagnostics! #xfelscience
Joakim Laksman et al.: Commissioning of a photoelectron spectrometer for soft X-ray photon diagnostics at the European XFELThis article will form part of a virtual special issue co... #IUCr https://t.co/YZTsO51npA
#XFELscience - Getting the timing right for molecular movies: Jitter effects measured at the SPB/SFX instrument @EuropeanXFEL. Results now published in @OSAPublishing will help scientists take these effects into consideration when evaluating their work. https://t.co/xmMxX9n2aN
Study shows symmetry breakdown of electron emission under high irradiation of free-electron laser pulses in ionic matter. The results have significant implications for a range of experiments at #FELs. Paper today @NatureComms #XFELScience https://t.co/K56Vd9voey
Adrian Mancuso, leading SPB/SFX scientist: “This is the fruit of a lot of hard work by the SPB/SFX team and @EuropeanXFEL staff, and our early users from more than 35 unis & labs around the world who assisted with commissioning." #XFELscience #TogetherScienceCan #ScienceIsGlobal
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