Recent submissions 

espace: Recent submissions

Now showing items 1-10 of 75322

    • Harnessing bamboo waste for high-performance supercapacitors: A comprehensive review of activation methods and applications
      Goh, Sharon Meng Xuang; Chin, Bridgid ; Huang, Mee Mee; Yiin, Chung Loong; Kurnia, Jundika Candra; Lam, Su Shiung; Tan, Yie Hua; Chai, Yee Ho; Rashidi, Nor Adilla (2024)
    • Land inventory analysis for urban agriculture – a case study of the City of Onkaparinga, South Australia
      Sarker, Arif; Marinova, Dora ; Bornman, Janet (2024)
    • Eocene magmatism in the Himalaya: Response to lithospheric flexure during early Indian collision?
      Ma, L.; Wang, Q.; Kerr, A.C.; Li, Zheng-Xiang ; Dan, W.; Yang, Y.N.; Zhou, J.S.; Wang, J.; Li, C. (2023)
      Eocene mafic magmatism in the Himalaya provides a crucial window for probing the evolution of crustal anatexis processes within the lower plate in a collisional orogen. We report geochemical data from the earliest ...
    • Trace-element heterogeneity in rutile linked to dislocation structures: Implications for Zr-in-rutile geothermometry
      Verberne, R.; van Schrojenstein Lantman, H.W.; Reddy, Steven ; Alvaro, M.; Wallis, D.; Fougerouse, Denis ; Langone, A.; Saxey, David ; Rickard, William (2023)
      The trace-element composition of rutile is commonly used to constrain P–T–t conditions for a wide range of metamorphic systems. However, recent studies have demonstrated the redistribution of trace elements in rutile via ...
    • Short time-scale evolution of the polarized radio jet during V404 Cygni’s 2015 outburst
      Hughes, A.K.; Sivakoff, G.R.; Macpherson, C.E.; Miller-Jones, James ; Tetarenko, A.J.; Altamirano, D.; Anderson, Gemma ; Belloni, T.M.; Heinz, S.; Jonker, P.G.; Körding, E.G.; Maitra, D.; Markoff, S.B.; Migliari, S.; Mooley, K.P.; Rupen, M.P.; Russell, D.M.; Russell, T.D.; Sarazin, C.L.; Soria, R.; Tudose, V. (2023)
      We present a high time resolution, multifrequency linear polarization analysis of very large array (VLA) radio observations during some of the brightest radio flaring (∼1 Jy) activity of the 2015 outburst of V404 Cygni. ...
    • Measuring galaxy asymmetries in 3D
      Deg, N.; Perron-Cormier, M.; Spekkens, K.; Glowacki, Marcin ; Blyth, S.L.; Hank, N. (2023)
      One of the commonly used non-parametric morphometric statistics for galaxy profiles and images is the asymmetry statistic. With an eye to current and upcoming large neutral hydrogen (H i) surveys, we develop a 3D version ...
    • A radio-emitting outflow produced by the tidal disruption event AT2020vwl
      Goodwin, Adelle ; Alexander, K.D.; Miller-Jones, James ; Bietenholz, M.F.; van Velzen, S.; Anderson, Gemma ; Berger, E.; Cendes, Y.; Chornock, R.; Coppejans, D.L.; Eftekhari, T.; Gezari, S.; Laskar, T.; Ramirez-Ruiz, E.; Saxton, R. (2023)
      A tidal disruption event (TDE) occurs when a star is destroyed by a supermassive black hole. Broad-band radio spectral observations of TDEs trace the emission from any outflows or jets that are ejected from the vicinity ...
    • Multiwavelength scrutiny of X-ray sources in dwarf galaxies: ULXs versus AGNs
      Thygesen, E.; Plotkin, R.M.; Soria, R.; Reines, A.E.; Greene, J.E.; Anderson, Gemma ; Baldassare, V.F.; Owens, M.G.; Urquhart, R.T.; Gallo, E.; Miller-Jones, James ; Paul, J.D.; Rollings, A.P. (2023)
      Owing to their quiet evolutionary histories, nearby dwarf galaxies (stellar masses M∗ ≲ 3 × 109 M⊙) have the potential to teach us about the mechanism(s) that 'seeded' the growth of supermassive black holes, and also how ...
    • Radio observations of the tidal disruption event AT2020opy: A luminous non-relativistic outflow encountering a dense circumnuclear medium
      Goodwin, Adelle ; Miller-Jones, James ; Van Velzen, S.; Bietenholz, M.; Greenland, J.; Cenko, B.; Gezari, S.; Horesh, A.; Sivakoff, G.R.; Yan, L.; Yu, W.; Zhang, X. (2023)
      Tidal disruption events (TDEs) occur when a star passes too close to a supermassive black hole and is destroyed by tidal gravitational forces. Radio observations of TDEs trace synchrotron emission from outflowing material ...
    • The Birth of a Relativistic Jet Following the Disruption of a Star by a Cosmological Black Hole
      Pasham, D.R.; Lucchini, M.; Laskar, T.; Gompertz, B.P.; Srivastav, S.; Nicholl, M.; Smartt, S.J.; Miller-Jones, James ; Alexander, K.D.; Fender, R.; Smith, G.P.; Fulton, M.; Dewangan, G.; Gendreau, K.; Coughlin, E.R.; Rhodes, L.; Horesh, A.; van Velzen, S.; Sfaradi, I.; Guolo, M.; Castro Segura, N.; Aamer, A.; Anderson, J.P.; Arcavi, I.; Brennan, S.J.; Chambers, K.; Charalampopoulos, P.; Chen, T.W.; Clocchiatti, A.; de Boer, T.; Dennefeld, M.; Ferrara, E.; Galbany, L.; Gao, H.; Gillanders, J.H.; Goodwin, Adelle ; Gromadzki, M.; Huber, M.; Jonker, P.G.; Joshi, M.; Kara, E.; Killestein, T.L.; Kosec, P.; Kocevski, D.; Leloudas, G.; Lin, C.C.; Margutti, R.; Mattila, S.; Moore, T.; Müller-Bravo, T.; Ngeow, C.C.; Oates, S.; Onori, F.; Pan, Y.C.; Perez-Torres, M.; Rani, P.; Remillard, R.; Ridley, E.J.; Schulze, S.; Sheng, X.; Shingles, L.; Smith, K.W.; Steiner, J.F.; Wainscoat, R.; Wevers, T.; Yang, S. (2023)
      A black hole can launch a powerful relativistic jet after it tidally disrupts a star. If this jet fortuitously aligns with our line of sight, the overall brightness is Doppler boosted by several orders of magnitude. ...