Outputs (439)

Searches for QCD instantons with forward proton tagging (2023)
Journal Article
Tasevsky, M., Khoze, V., Milne, D., & Ryskin, M. (2023). Searches for QCD instantons with forward proton tagging. The European Physical Journal C, 83, Article 35. https://doi.org/10.1140/epjc/s10052-023-11178-7

We study the possibility to observe heavy (Minst>60 GeV) QCD instantons at the LHC in events with one or two tagged leading protons including fast simulation of detector and pile-up effects. We show that the expected instanton signal in a single-tagg... Read More about Searches for QCD instantons with forward proton tagging.

Discovering gravitationally lensed gravitational waves: predicted rates, candidate selection, and localization with the Vera Rubin Observatory (2023)
Journal Article
Smith, G. P., Robertson, A., Mahler, G., Nicholl, M., Ryczanowski, D., Bianconi, M., Sharon, K., Massey, R., Richard, J., & Jauzac, M. (2023). Discovering gravitationally lensed gravitational waves: predicted rates, candidate selection, and localization with the Vera Rubin Observatory. Monthly Notices of the Royal Astronomical Society, 520(1), 702-721. https://doi.org/10.1093/mnras/stad140

Secure confirmation that a gravitational wave (GW) has been gravitationally lensed would bring together these two pillars of General Relativity for the first time. This breakthrough is challenging for many reasons, including: GW sky localization unce... Read More about Discovering gravitationally lensed gravitational waves: predicted rates, candidate selection, and localization with the Vera Rubin Observatory.

Precise predictions for V + 2 jet backgrounds in searches for invisible Higgs decays (2023)
Journal Article
Lindert, J., Pozzorini, S., & Schöneherr, M. (2023). Precise predictions for V + 2 jet backgrounds in searches for invisible Higgs decays. Journal of High Energy Physics, 2023, Article 70 (2023). https://doi.org/10.1007/jhep01%282023%29070

We present next-to-leading order QCD and electroweak (EW) theory predictions for V + 2 jet production, with V = Z, W±, considering both the QCD and EW production modes and their interference. We focus on phase-space regions where V + 2 jet production... Read More about Precise predictions for V + 2 jet backgrounds in searches for invisible Higgs decays.

Detection of acetone vapours using solution-processed tin oxide thin-film transistors (2023)
Journal Article
Miller, L. R., Borthwick, R. J., dos Santos, P. L., & Chaudhry, M. U. (2023). Detection of acetone vapours using solution-processed tin oxide thin-film transistors. MRS Advances, 8, 440–445. https://doi.org/10.1557/s43580-023-00494-5

Abnormal concentrations of volatile organic compounds (VOCs) in human breathe can be used as disease-specific biomarkers for the non-invasive diagnosis of medical conditions, such as acetone for diabetes. Solution-processed bottom gate top contact me... Read More about Detection of acetone vapours using solution-processed tin oxide thin-film transistors.

μSR investigation of magnetism in κ−(ET)2X : Antiferromagnetism (2023)
Journal Article
Huddart, B., Lancaster, T., Blundell, S., Guguchia, Z., Taniguchi, H., Clark, S., & Pratt, F. (2023). μSR investigation of magnetism in κ−(ET)2X : Antiferromagnetism. Physical Review Research, 5(1), Article 013015. https://doi.org/10.1103/physrevresearch.5.013015

We study magnetism in the κ-(ET)2X family of charge-transfer salts using implanted muon spectroscopy in conjunction with detailed ab initio electronic structure calculations using density functional theory (DFT). ET stands for the electron donor mole... Read More about μSR investigation of magnetism in κ−(ET)2X : Antiferromagnetism.

Persistent topology of the reionization bubble network – II. Evolution and classification (2023)
Journal Article
Elbers, W., & van de Weygaert, R. (2023). Persistent topology of the reionization bubble network – II. Evolution and classification. Monthly Notices of the Royal Astronomical Society, 520(2), 2709-2726. https://doi.org/10.1093/mnras/stad120

We study the topology of the network of ionized and neutral regions that characterized the intergalactic medium during the Epoch of Reionization. Our analysis uses the formalism of persistent homology, which offers a highly intuitive and comprehensiv... Read More about Persistent topology of the reionization bubble network – II. Evolution and classification.

Planes of Satellites around Simulated Disk Galaxies. II. Time-persistent Planes of Kinematically Coherent Satellites in ΛCDM (2023)
Journal Article
Santos-Santos, I., Gámez-Marín, M., Domínguez-Tenreiro, R., Tissera, P. B., Bignone, L., Pedrosa, S. E., Artal, H., Gómez-Flechoso, M. Á., Rufo-Pastor, V., Martínez-Serrano, F., & Serna, A. (2023). Planes of Satellites around Simulated Disk Galaxies. II. Time-persistent Planes of Kinematically Coherent Satellites in ΛCDM. Astrophysical Journal, 942(2), Article 78. https://doi.org/10.3847/1538-4357/aca1c8

We use two zoom-in ΛCDM hydrodynamical simulations of massive disk galaxies to study the possible existence of fixed satellite groups showing a kinematically coherent behavior across evolution (angular momentum conservation and clustering). We identi... Read More about Planes of Satellites around Simulated Disk Galaxies. II. Time-persistent Planes of Kinematically Coherent Satellites in ΛCDM.

The radio detection and accretion properties of the peculiar nuclear transient AT 2019avd (2023)
Journal Article
Wang, Y., Baldi, R. D., del Palacio, S., Guolo, M., Yang, X., Zhang, Y., …Dai, L. (2023). The radio detection and accretion properties of the peculiar nuclear transient AT 2019avd. Monthly Notices of the Royal Astronomical Society, 520(2), 2417–2435. https://doi.org/10.1093/mnras/stad101

AT 2019avd is a nuclear transient detected from infrared to soft X-rays, though its nature is yet unclear. The source has shown two consecutive flaring episodes in the optical and the infrared bands, and its second flare was covered by X-ray monitori... Read More about The radio detection and accretion properties of the peculiar nuclear transient AT 2019avd.

The Target-selection Pipeline for the Dark Energy Spectroscopic Instrument (2023)
Journal Article
Myers, A. D., Moustakas, J., Bailey, S., Weaver, B. A., Cooper, A. P., Forero-Romero, J. E., Abolfathi, B., Alexander, D. M., Brooks, D., Chaussidon, E., Chuang, C.-H., Dawson, K., Dey, A., Dey, B., Dhungana, G., Doel, P., Fanning, K., Gaztañaga, E., A Gontcho, S. G., Gonzalez-Morales, A. X., …Zou, H. (2023). The Target-selection Pipeline for the Dark Energy Spectroscopic Instrument. Astronomical Journal, 165(2), Article 50. https://doi.org/10.3847/1538-3881/aca5f9

In 2021 May, the Dark Energy Spectroscopic Instrument (DESI) began a 5 yr survey of approximately 50 million total extragalactic and Galactic targets. The primary DESI dark-time targets are emission line galaxies, luminous red galaxies, and quasars.... Read More about The Target-selection Pipeline for the Dark Energy Spectroscopic Instrument.

The physical nature of circumgalactic medium absorbers in Simba (2023)
Journal Article
Appleby, S., Davé, R., Sorini, D., Cui, W., & Christiansen, J. (2023). The physical nature of circumgalactic medium absorbers in Simba. Monthly Notices of the Royal Astronomical Society, 519(4), 5514-5534. https://doi.org/10.1093/mnras/stad025

We study the nature of the low-redshift circumgalactic medium (CGM) in the SIMBA  cosmological simulations as traced by ultraviolet absorption lines around galaxies in bins of stellar mass (⁠M⋆>1010M⊙⁠) for star-forming, green valley and quenched gal... Read More about The physical nature of circumgalactic medium absorbers in Simba.