Outputs (559)

Time-Dependent Ginzburg-Landau Simulations of the Critical Current in Superconducting Films and Junctions in Magnetic Fields (2018)
Journal Article
Blair, A. I., & Hampshire, D. (2018). Time-Dependent Ginzburg-Landau Simulations of the Critical Current in Superconducting Films and Junctions in Magnetic Fields. IEEE Transactions on Applied Superconductivity, 28(4), Article 8000205. https://doi.org/10.1109/tasc.2018.2790985

Understanding the magnetic field dependence of the critical current density (Jc) of superconductors is of considerable interest for optimizing their use in high field applications. Using time-dependent Ginzburg-Landau theory, we have completed simula... Read More about Time-Dependent Ginzburg-Landau Simulations of the Critical Current in Superconducting Films and Junctions in Magnetic Fields.

The Physical Relation between Disc and Coronal Emission in Quasars (2018)
Journal Article
Lusso, E., & Risaliti, G. (2018). The Physical Relation between Disc and Coronal Emission in Quasars. Frontiers in Astronomy and Space Sciences, 4, Article 66. https://doi.org/10.3389/fspas.2017.00066

We propose a modified version of the observed non-linear relation between the X-ray (2 keV) and the ultraviolet (2,500 Å) emission in quasars (i.e., LX∝LγUV) which involves the full width at half-maximum, FWHM, of the broad emission line, i.e., LX∝Lγ... Read More about The Physical Relation between Disc and Coronal Emission in Quasars.

A Hubble Diagram for Quasars (2018)
Journal Article
Bisogni, S., Risaliti, G., & Lusso, E. (2018). A Hubble Diagram for Quasars. Frontiers in Astronomy and Space Sciences, 4, Article 68. https://doi.org/10.3389/fspas.2017.00068

The cosmological model is at present not tested between the redshift of the farthest observed supernovae (z ~ 1.4) and that of the Cosmic Microwave Background (z ~ 1,100). Here we introduce a new method to measure the cosmological parameters: we show... Read More about A Hubble Diagram for Quasars.

Rings on strings in excitable media (2018)
Journal Article
Maucher, F., & Sutcliffe, P. (2018). Rings on strings in excitable media. Journal of Physics A: Mathematical and Theoretical, 51(5), Article 055102. https://doi.org/10.1088/1751-8121/aaa1ba

We study the dynamics and interaction of coaxial vortex rings in the FitzHugh–Nagumo excitable medium. We find that threading vortex rings with a vortex string results in significant qualitative differences in their evolution and interaction. In part... Read More about Rings on strings in excitable media.

The dependence of galaxy clustering on stellar mass, star-formation rate and redshift at z = 0.8–2.2, with HiZELS (2018)
Journal Article
Cochrane, R., Best, P., Sobral, D., Smail, I., Geach, J., Stott, J., & Wake, D. (2018). The dependence of galaxy clustering on stellar mass, star-formation rate and redshift at z = 0.8–2.2, with HiZELS. Monthly Notices of the Royal Astronomical Society, 475(3), 3730-3745. https://doi.org/10.1093/mnras/stx3345

The deep, near-infrared narrow-band survey HiZELS has yielded robust samples of H α-emitting star-forming galaxies within narrow redshift slices at z = 0.8,  1.47 and 2.23. In this paper, we distinguish the stellar mass and star-formation rate (SFR)... Read More about The dependence of galaxy clustering on stellar mass, star-formation rate and redshift at z = 0.8–2.2, with HiZELS.

Reservoir quality of fluvial sandstone reservoirs in salt-walled mini-basins: an example from the Seagull field, Central Graben, North Sea, UK (2018)
Journal Article
Stricker, S., Jones, S. J., Meadows, N., & Bowen, L. (2018). Reservoir quality of fluvial sandstone reservoirs in salt-walled mini-basins: an example from the Seagull field, Central Graben, North Sea, UK. Petroleum Science, 15(1), 1-27. https://doi.org/10.1007/s12182-017-0206-x

The Triassic fluvial sandstones of the Skagerrak Formation were deposited in a series of salt-walled mini-basins and act as important hydrocarbon reservoirs for several high-pressure, high-temperature (HPHT) fields in the Central Graben, North Sea. T... Read More about Reservoir quality of fluvial sandstone reservoirs in salt-walled mini-basins: an example from the Seagull field, Central Graben, North Sea, UK.

Ultrafast dynamics of low-energy electron attachment via a non-valence correlation-bound state (2018)
Journal Article
Rogers, J. P., Anstöter, C. S., & Verlet, J. R. (2018). Ultrafast dynamics of low-energy electron attachment via a non-valence correlation-bound state. Nature Chemistry, 10, 341-346. https://doi.org/10.1038/nchem.2912

The primary electron-attachment process in electron-driven chemistry represents one of the most fundamental chemical transformations with wide-ranging importance in science and technology. However, the mechanistic detail of the seemingly simple react... Read More about Ultrafast dynamics of low-energy electron attachment via a non-valence correlation-bound state.

New method for initial density reconstruction (2018)
Journal Article
Shi, Y., Cautun, M., & Li, B. (2018). New method for initial density reconstruction. Physical Review D, 97(2), Article 023505. https://doi.org/10.1103/physrevd.97.023505

A theoretically interesting and practically important question in cosmology is the reconstruction of the initial density distribution provided a late-time density field. This is a long-standing question with a revived interest recently, especially in... Read More about New method for initial density reconstruction.

Reconstruction of top-quark mass effects in Higgs pair production and other gluon-fusion processes (2018)
Journal Article
Gröber, R., Maier, A., & Rauh, T. (2018). Reconstruction of top-quark mass effects in Higgs pair production and other gluon-fusion processes. Journal of High Energy Physics, 2018(3), Article 020. https://doi.org/10.1007/jhep03%282018%29020

We propose a novel method for the treatment of top-quark mass effects in the production of H(∗), HH, HZ and ZZ final states in gluon fusion. We show that it is possible to reconstruct the full top-quark mass dependence of the virtual amplitudes from... Read More about Reconstruction of top-quark mass effects in Higgs pair production and other gluon-fusion processes.