Outputs (210)

Cortical differences in diverticular disease and correlation with symptom reports (2018)
Journal Article
Pitiot, A., Smith, J. K., Garratt, J., Francis, S. T., Gowland, P. A., Spiller, R. C., & Marciani, L. (2018). Cortical differences in diverticular disease and correlation with symptom reports. Neurogastroenterology and Motility, 30(7), Article e13303. https://doi.org/10.1111/nmo.13303

Background

Recent studies have shown that the brain of patients with gastrointestinal disease differ both structurally and functionally from that of controls. Highly somatizing diverticular disease (HSDD) patients were also shown to differ from l... Read More about Cortical differences in diverticular disease and correlation with symptom reports.

Supersolidity of lattice bosons immersed in strongly correlated Rydberg dressed atoms (2018)
Journal Article
Li, Y., Geiβler, A., Hofstetter, W., & Li, W. (2018). Supersolidity of lattice bosons immersed in strongly correlated Rydberg dressed atoms. Physical Review A, 97(2), Article 023619. https://doi.org/10.1103/PhysRevA.97.023619

Recent experiments have illustrated that long range two-body interactions can be induced by laser coupling atoms to highly excited Rydberg states. Stimulated by this achievement, we study supersolidity of lattice bosons in an experimentally relevant... Read More about Supersolidity of lattice bosons immersed in strongly correlated Rydberg dressed atoms.

Generation of a localised microwave magnetic field by coherent phonons in a ferromagnetic grating (2018)
Journal Article
Salasyuk, A., Rudkovskaya, A., Danilov, A., Glavin, B., Kukhtaruk, S., Wang, M., Rushforth, A., Nekludova, P., Sokolov, S., Elistratov, A., Yakovlev, D., Bayer, M., Akimov, A. V., & Scherbakov, A. (2018). Generation of a localised microwave magnetic field by coherent phonons in a ferromagnetic grating. Physical Review B, 97(6), Article 060404. https://doi.org/10.1103/PhysRevB.97.060404

A high-amplitude microwave magnetic field localized at the nanoscale is a desirable tool for various applications within the rapidly developing field of nanomagnetism. Here, we drive magnetization precession by coherent phonons in a metal ferromagnet... Read More about Generation of a localised microwave magnetic field by coherent phonons in a ferromagnetic grating.

γ-rays irradiation effects on dielectric properties of Ti/Au/GaAsN Schottky diodes with 1.2%N (2018)
Journal Article
Teffahi, A., Hamri, D., Djeghlouf, A., Abboun Abid, M., Saidane, A., Al Saqri, N., Felix, J., & henini, M. (2018). γ-rays irradiation effects on dielectric properties of Ti/Au/GaAsN Schottky diodes with 1.2%N. Radiation Physics and Chemistry, 147, https://doi.org/10.1016/j.radphyschem.2018.01.029

Dielectric properties of As grown and irradiated Ti /Au/GaAsN Schottky diodes with 1.2%N are investigated using capacitance/conductance-voltage measurements in 90–290 K temperature range and 50–2000 kHz frequency range. Extracted parameters are inter... Read More about γ-rays irradiation effects on dielectric properties of Ti/Au/GaAsN Schottky diodes with 1.2%N.

Experimental evidences of quantum confined 2D indirect excitons in single barrier GaAs/AlAs/GaAs heterostructure using photocapacitance at room temperature (2018)
Journal Article
Bhunia, A., Singh, M. K., Galvao Gobato, Y., Henini, M., & Datta, S. (in press). Experimental evidences of quantum confined 2D indirect excitons in single barrier GaAs/AlAs/GaAs heterostructure using photocapacitance at room temperature. Journal of Applied Physics, 123(4), Article 044305. https://doi.org/10.1063/1.5007820

We investigated excitonic absorptions in a GaAs/AlAs/GaAs single barrier heterostructure using both photocapacitance and photocurrent spectroscopies at room temperature. Photocapacitance spectra show well defined resonance peaks of indirect excitons... Read More about Experimental evidences of quantum confined 2D indirect excitons in single barrier GaAs/AlAs/GaAs heterostructure using photocapacitance at room temperature.

The shape dependence of chameleon screening (2018)
Journal Article
Burrage, C., Copeland, E. J., Moss, A., & Stevenson, J. A. (2018). The shape dependence of chameleon screening. Journal of Cosmology and Astroparticle Physics, 2018(1), https://doi.org/10.1088/1475-7516/2018/01/056

Chameleon scalar fields can screen their associated fifth forces from detection by changing their mass with the local density. These models are an archetypal example of a screening mechanism, and have become an important target for both cosmological... Read More about The shape dependence of chameleon screening.

A new soluble and bioactive polymorph of praziquantel (2018)
Journal Article
Zanolla, D., Perissutti, B., Passerini, N., Chierotti, M. R., Hasa, D., Voinovich, D., Gigli, L., Demitri, N., Geremia, S., Keiser, J., Cerreia Vioglio, P., & Albertini, B. (2018). A new soluble and bioactive polymorph of praziquantel. European Journal of Pharmaceutics and Biopharmaceutics, 127, 19-28. https://doi.org/10.1016/j.ejpb.2018.01.018

Praziquantel is the only available drug to treat Schistosomiasis. However, its utilization is limited by many drawbacks, including the high therapeutic dose needed, resulting in large tablets and capsules difficult to be swallowed, especially from pe... Read More about A new soluble and bioactive polymorph of praziquantel.

Clumpy galaxies in CANDELS. II. Physical properties of UV-bright clumps at 0.5 ≤ z < 3 (2018)
Journal Article
Guo, Y., Rafelski, M., Bell, E. F., Conselice, C. J., Dekel, A., Faber, S. M., Giavalisco, M., Koekemoer, A. M., Koo, D. C., Lu, Y., Mandelker, N., Primack, J. R., Ceverino, D., de Mello, D. F., Ferguson, H. C., Hathi, N., Kocevski, D., Lucas, R. A., Pérez-González, P. G., Ravindranath, S., …Wang, W. (2018). Clumpy galaxies in CANDELS. II. Physical properties of UV-bright clumps at 0.5 ≤ z < 3. Astrophysical Journal, 853(2), https://doi.org/10.3847/1538-4357/aaa018

Studying giant star-forming clumps in distant galaxies is important to understand galaxy formation and evolution. At present, however, observers and theorists have not reached a consensus on whether the observed "clumps" in distant galaxies are the s... Read More about Clumpy galaxies in CANDELS. II. Physical properties of UV-bright clumps at 0.5 ≤ z < 3.

Detecting Lorentz violations with gravitational waves from black hole binaries (2018)
Journal Article
Sotiriou, T. P. (2018). Detecting Lorentz violations with gravitational waves from black hole binaries. Physical Review Letters, 120(4), https://doi.org/10.1103/PhysRevLett.120.041104

Gravitational wave observations have been used to test Lorentz symmetry by looking for dispersive effects that are caused by higher order corrections to the dispersion relation. In this Letter I argue on general grounds that, when such corrections ar... Read More about Detecting Lorentz violations with gravitational waves from black hole binaries.

Quench dynamics of a dissipative Rydberg gas in the classical and quantum regimes (2018)
Journal Article
Gribben, D., Lesanovsky, I., & Gutierrez, R. (in press). Quench dynamics of a dissipative Rydberg gas in the classical and quantum regimes. Physical Review A, 97(1), https://doi.org/10.1103/PhysRevA.97.011603

Understanding the non-equilibrium behavior of quantum systems is a major goal of contemporary physics. Much research is currently focused on the dynamics of many-body systems in lowdimensional lattices following a quench, i.e., a sudden change of par... Read More about Quench dynamics of a dissipative Rydberg gas in the classical and quantum regimes.