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Identifying correlation clusters in many-body localized systems (2022)
Journal Article
Hémery, K., Pollmann, F., & Smith, A. (2022). Identifying correlation clusters in many-body localized systems. Physical Review B, 105(6), Article 064202. https://doi.org/10.1103/physrevb.105.064202

We introduce techniques for analyzing the structure of quantum states of many-body localized (MBL) spin chains by identifying correlation clusters from pairwise correlations. These techniques proceed by interpreting pairwise correlations in the state... Read More about Identifying correlation clusters in many-body localized systems.

Effect of bismuth surfactant on the structural, morphological and optical properties of self-assembled InGaAs quantum dots grown by Molecular Beam Epitaxy on GaAs (001) substrates (2022)
Journal Article
Alghamdi, H., Alhassni, A., Alhassan, S., Almunyif, A., Klekovkin, A. V., Trunkin, I. N., Vasiliev, A. L., Galeti, H. V., Galvão Gobato, Y. G., Kazakov, I. P., & Henini, M. (2022). Effect of bismuth surfactant on the structural, morphological and optical properties of self-assembled InGaAs quantum dots grown by Molecular Beam Epitaxy on GaAs (001) substrates. Journal of Alloys and Compounds, 905, Article 164015. https://doi.org/10.1016/j.jallcom.2022.164015

In this work, we have investigated the effect of Bi surfactant on structural, morphological and optical properties of 5 monolayers self-assembled InGaAs quantum dots (QDs) grown on GaAs (001) substrates at various growth temperatures (435, 467 and 49... Read More about Effect of bismuth surfactant on the structural, morphological and optical properties of self-assembled InGaAs quantum dots grown by Molecular Beam Epitaxy on GaAs (001) substrates.

The three hundred project: Galaxy cluster mergers and their impact on the stellar component of brightest cluster galaxies (2022)
Journal Article
Contreras-Santos, A., Knebe, A., Pearce, F., Haggar, R., Gray, M., Cui, W., Yepes, G., De Petris, M., De Luca, F., Power, C., Mostoghiu, R., Nuza, S. E., & Hoeft, M. (2022). The three hundred project: Galaxy cluster mergers and their impact on the stellar component of brightest cluster galaxies. Monthly Notices of the Royal Astronomical Society, 511(2), 2897-2913. https://doi.org/10.1093/mnras/stac275

Using the data set of the three hundred project, i.e. a suite of 324 hydrodynamical resimulations of cluster-sized haloes, we study galaxy cluster mergers and their effect on colour and luminosity changes of their brightest cluster galaxies (BCG). We... Read More about The three hundred project: Galaxy cluster mergers and their impact on the stellar component of brightest cluster galaxies.

Charting galactic accelerations - II: How to ‘learn’ accelerations in the solar neighbourhood (2022)
Journal Article
Naik, A. P., An, J., Burrage, C., & Evans, N. W. (2022). Charting galactic accelerations - II: How to ‘learn’ accelerations in the solar neighbourhood. Monthly Notices of the Royal Astronomical Society, 511(2), 1609-1621. https://doi.org/10.1093/mnras/stac153

Gravitational acceleration fields can be deduced from the collisionless Boltzmann equation, once the distribution function is known. This can be constructed via the method of normalizing flows from data sets of the positions and velocities of stars.... Read More about Charting galactic accelerations - II: How to ‘learn’ accelerations in the solar neighbourhood.

The bright extragalactic ALMA redshift survey (BEARS) I: redshifts of bright gravitationally lensed galaxies from the Herschel ATLAS (2022)
Journal Article
Urquhart, S. A., Bendo, G. J., Serjeant, S., Bakx, T., Hagimoto, M., Cox, P., Neri, R., Lehnert, M., Sedgwick, C., Weiner, C., Dannerbauer, H., Amvrosiadis, A., Andreani, P., Baker, A. J., Beelen, A., Berta, S., Borsato, E., Buat, V., Butler, K. M., Cooray, A., …Young, A. J. (2022). The bright extragalactic ALMA redshift survey (BEARS) I: redshifts of bright gravitationally lensed galaxies from the Herschel ATLAS. Monthly Notices of the Royal Astronomical Society, 511(2), 3017–3033. https://doi.org/10.1093/mnras/stac150

We present spectroscopic measurements for 71 galaxies associated with 62 of the brightest high-redshift submillimetre sources from the Southern fields of the Herschel Astrophysical Terahertz Large Area Survey (H-ATLAS), while targeting 85 sources whi... Read More about The bright extragalactic ALMA redshift survey (BEARS) I: redshifts of bright gravitationally lensed galaxies from the Herschel ATLAS.

Nonequilibrium Dark Space Phase Transition (2022)
Journal Article
Carollo, F., & Lesanovsky, I. (2022). Nonequilibrium Dark Space Phase Transition. Physical Review Letters, 128(4), Article 040603. https://doi.org/10.1103/PhysRevLett.128.040603

We introduce the concept of dark space phase transition, which may occur in open many-body quantum systems where irreversible decay, interactions, and quantum interference compete. Our study is based on a quantum many-body model that is inspired by c... Read More about Nonequilibrium Dark Space Phase Transition.

Model-Based Optimization of Laser Excitation and Detection Improves Spectral Contrast in Noninvasive Diffuse Raman Spectroscopy (2022)
Journal Article
Dooley, M. J., Paterson, T., Dexter, L., Matousek, P., Dehghani, H., & Notingher, I. (2022). Model-Based Optimization of Laser Excitation and Detection Improves Spectral Contrast in Noninvasive Diffuse Raman Spectroscopy. Applied Spectroscopy, 76(7), 801-811. https://doi.org/10.1177/00037028211072900

Spatially offset Raman spectroscopy (SORS) is a powerful technique for subsurface molecular analysis of optically turbid samples. Numerical modeling of light propagation has been used to investigate opportunities for improving spectral contrast and s... Read More about Model-Based Optimization of Laser Excitation and Detection Improves Spectral Contrast in Noninvasive Diffuse Raman Spectroscopy.

Dark matter in astrophysics/cosmology (2022)
Journal Article
Green, A. M. (2022). Dark matter in astrophysics/cosmology. SciPost Physics Lecture Notes, https://doi.org/10.21468/SciPostPhysLectNotes.37

These lecture notes aim to provide an introduction to dark matter from the perspective of astrophysics/cosmology. We start with a rapid overview of cosmology, including the evolution of the Universe, its thermal history and structure formation. Then... Read More about Dark matter in astrophysics/cosmology.

Application of In Vivo MRI Imaging to Track a Coated Capsule and Its Disintegration in the Gastrointestinal Tract in Human Volunteers (2022)
Journal Article
Sulaiman, S., Gershkovich, P., Hoad, C. L., Calladine, M., Spiller, R. C., Stolnik, S., & Marciani, L. (2022). Application of In Vivo MRI Imaging to Track a Coated Capsule and Its Disintegration in the Gastrointestinal Tract in Human Volunteers. Pharmaceutics, 14(2), Article 270. https://doi.org/10.3390/pharmaceutics14020270

Oral specially coated formulations have the potential to improve treatment outcomes of a range of diseases in distal intestinal tract whilst limiting systemic drug absorption and adverse effects. Their development is challenging, partly because of li... Read More about Application of In Vivo MRI Imaging to Track a Coated Capsule and Its Disintegration in the Gastrointestinal Tract in Human Volunteers.