Projects per year
Personal profile
Personal profile
Denis Tramonte majored in Physics at the University of Padua (Italy), where he obtained both his Bachelors (2011) and Master (2013) degrees; in parallel he was a selected student at the Galilean School of Higher Education (SGSS, Italy), which granted him an additional Elite University Diploma in 2014. He then began his research at the Canary Islands Institute of Astrophysics (IAC) in Tenerife, Spain, where he obtained his PhD from the University of La Laguna in 2017. He was later a Claude-Leon Postdoctoral Fellow at the University of KwaZulu-Natal (UKZN, South Africa) and a CAS-PIFI Postdoctoral Fellow at the Purple Mountain Observatory (PMO) in Nanjing, China. He has joined the Department of Physics at XJTLU in 2023 as an Assistant Professor. Deniss main research interest is observational cosmology. His work targets the relationship between the large scale distribution of the (invisible) dark matter in the Universe, and the cosmic structures made of (visible) baryonic matter in both its neutral and ionised phases. This research aims in particular at characterising the baryonic content of clusters of galaxies and intergalactic filaments. He also works in the study of radio and microwave Galactic foregrounds, in both intensity and polarisation, with the QUIJOTE experiment; this research is relevant to characterise Galactic regions of interest and for cleaning future CMB maps from nearby contaminants.
Research interests
Clusters of galaxies and thermal Sunyaev-Zeldovich effect.
Large-scale distribution of ionised baryons. Intra-cluster medium. Warm-hot intergalactic medium.
Large-scale distribution of neutral hydrogen. 21-cm intensity mapping.
Galactic radio and microwave foregrounds. CMB polarisation experiments.
Experience
2021-2022: Postdoctoral researcher at the Purple Mountain Observatory (PMO, China)
2018-2020: Postdoctoral researcher at the University of KwaZulu-Natal (UKZN, South Africa)
Teaching
XJTLU - PHY006 (Physics II: Introduction to Electromagnetism)
XJTLU - PHY004 (Physics I: Newtonian Mechanics)
XJTLU - PHY002 (Physics)
XJTLU - MTH029 (Calculus for Mathematical Sciences)
Education/Academic qualification
2017 - PhD in Astrophysics, Canary Islands Institute of Astrophysics / University of La Laguna (IAC/ULL, Spain)
2014 - Elite University Diploma in Natural Sciences, Galilean School of Higher Education (SGSS-UniPD, Italy)
2013 - Master Degree in Physics, University of Padua (UniPD, Italy)
2011 - Bachelor's Degree in Physics, University of Padua (UniPD, Italy)
Person Types
- Staff
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Collaborations and top research areas from the last five years
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Projects
- 1 Active
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FAST Drift-scan Survey for H i Intensity Mapping: Simulation on Hunting H i Filament with Pairwise Stacking
Liu, D., Li, Y., Tramonte, D., Deng, F., Wang, J., Wang, Y., Zhang, X. & Chen, X., 9 May 2025, In: Astrophysical Journal. 984, 2, 177.Research output: Contribution to journal › Article › peer-review
Open Access -
MeerKAT H i Observations of Low Surface Brightness/Ultradiffuse Galaxy Candidates Projected around Two Southern Loose Groups
Sengupta, C., Scott, T. C., Chen, H., Yoon, H., Chandola, Y., Li, M., Józsa, G. I. G., Wong, O. I., Ma, Y. Z., Lagos, P., Kale, R. & Tramonte, D., 10 May 2025, In: Astrophysical Journal Letters. 984, 2, L46.Research output: Contribution to journal › Article › peer-review
Open Access -
QUIJOTE scientific results: XVIII. New constraints on the polarisation of the anomalous microwave emission in bright Galactic regions: ρ Ophiuchi, Perseus, and W43
González-González, R., Génova-Santos, R. T., Rubiño-Martín, J. A., Peel, M. W., Guidi, F., López-Caraballo, C. H., Fernández-Torreiro, M., Rebolo, R., Hernández-Monteagudo, C., Adak, D., Artal, E., Ashdown, M., Barreiro, R. B., Casas, F. J., Cepeda-Arroita, R., De La Hoz, E., Fasano, A., Herranz, D., Hoyland, R. J., Martínez-Gonzalez, E., & 8 others, 1 Mar 2025, In: Astronomy and Astrophysics. 695, A245.Research output: Contribution to journal › Article › peer-review
Open Access -
Cross-correlation between the thermal Sunyaev-Zeldovich effect and the Integrated Sachs-Wolfe effect
Ibitoye, A., Dai, W. M., Ma, Y. Z., Vielva, P., Tramonte, D., Abebe, A., Beesham, A. & Chen, X., 1 Jan 2024, In: Astrophysical Journal, Supplement Series. 270, 1, 16.Research output: Contribution to journal › Article › peer-review
Open Access -
FAST Survey of H i and OH Absorption toward Extragalactic Radio Sources
Chandola, Y., Saikia, D. J., Ma, Y. Z., Zheng, Z., Tsai, C. W., Li, D., Tramonte, D. & Pan, H., 1 Sept 2024, In: Astrophysical Journal. 973, 1, 48.Research output: Contribution to journal › Article › peer-review
Open Access
Activities
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Building and Testing a Simple Electric Motor
Denis Tramonte (Supervisor)
Jul 2024 → Aug 2024Activity: Supervision › Completed SURF Project
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School of Mathematics and Physics (Organisational unit)
Denis Tramonte (Chair)
Jun 2024Activity: Membership › Membership of committee
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Testing the universality of the cluster pressure profile on thermal SZ stacks
Denis Tramonte (Speaker)
31 Jul 2023 → 2 Aug 2023Activity: Talk or presentation › Presentation at conference/workshop/seminar
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Exploiting HI intensity maps in real space: a direct search for large-scale halos and filaments
Denis Tramonte (Speaker)
16 Jul 2023 → 22 Jul 2023Activity: Talk or presentation › Presentation at conference/workshop/seminar
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Code Developing for Galaxy Cluster Science
Denis Tramonte (Supervisor)
12 Jun 2023 → 25 Aug 2023Activity: Supervision › Completed SURF Project