Výsledky vyhledávání - "Bacellar Camila"

Akademický článek

Evaporation of an anisotropic nanoplasma

Autor: Bacellar Camila, Chatterley Adam S., Lackner Florian, Pemmaraju C.D., Tanyag Rico M. P., Bernando Charles, Verma Deepak, O’Connell Sean, Bucher Maximilian, Ferguson Kenneth R., Gorkhover Tais, Ryan N. Coffee, Coslovich Giacomo, Ray Dipanwita, Osipov Timur, Neumark Daniel M., Bostedt Christoph, Vilesov Andrey F., Gessner Oliver

Publikováno v: EPJ Web of Conferences, Vol 205, p 06006 (2019)

Intense laser induced plasma dynamics in sub-micron scale helium droplets are monitored by femtosecond time-resolved X-ray coherent diffractive imaging. Anisotropic surface softening and strongly anisotropic shrinking of the plasma core are observed.

Externí odkaz: https://doaj.org/article/ec9cbced74924bd1bbdd3cac321d06bb

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Hard X-ray helical dichroism of disordered molecular media

Autor: Rouxel, Jeremy R., Rosner, Benedikt, Karpov, Dmitry, Bacellar, Camila, Mancini, Giulia F., Zinna, Francesco, Kinschel, Dominik, Cannelli, Oliviero, Oppermann, Malte, Svetina, Cris, Diaz, Ana, Lacour, Jerome, David, Christian, Chergui, Majed

Chirality is a structural property of molecules lacking mirror symmetry that has strong implications in diverse fields, ranging from life to materials sciences. Established spectroscopic methods that are sensitive to chirality, such as circular dichr

Externí odkaz: http://arxiv.org/abs/2204.06685

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Atomic-level description of thermal fluctuations in inorganic lead halide perovskites

Autor: Cannelli, Oliviero, Wiktor, Julia, Colonna, Nicola, Leroy, Ludmila, Puppin, Michele, Bacellar, Camila, Sadykov, Ilia, Krieg, Franziska, Smolentsev, Grigory, Kovalenko, Maksym V., Pasquarello, Alfredo, Chergui, Majed, Mancini, Giulia F.

The potential of lead-halide perovskites for realistic applications is currently hindered by their limited long-term stability under functional activation. While the role of lattice flexibility in the thermal response of perovskites has become increa

Externí odkaz: http://arxiv.org/abs/2110.02179

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Doming and spin cascade in Ferric Haems: Femtosecond X-ray Absorption and X-ray Emission Studies

The structure-function relationship is at the heart of biology and major protein deformations are correlated to specific functions. In the case of heme proteins, doming is associated with the respiratory function in hemoglobin and myoglobin, while ru

Externí odkaz: http://arxiv.org/abs/2006.01234

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Femtosecond X-ray emission study of the spin cross-over dynamics in haem proteins

In haemoglobin (consisting of four globular myoglobin-like subunits), the change from the low-spin (LS) hexacoordinated haem to the high spin (HS) pentacoordinated domed form upon ligand detachment and the reverse process upon ligand binding, represe

Externí odkaz: http://arxiv.org/abs/2005.05598

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Angular momentum in rotating superfluid droplets

Autor: OConnell, Sean M. O., Tanyag, Rico Mayro P., Verma, Deepak, Bernando, Charles, Pang, Weiwu, Bacellar, Camila, Saladrigas, Catherine A., Mahl, Johannes, Toulson, Benjamin W., Kumagai, Yoshiaki, Walter, Peter, Ancilotto, Francesco, Barranco, Manuel, Pi, Marti, Bostedt, Christoph, Gessner, Oliver, Vilesov, Andrey F.

The angular momentum of rotating superfluid droplets originates from quantized vortices and capillary waves, the interplay between which remains to be uncovered. Here, the rotation of isolated sub-micrometer superfluid 4He droplets is studied by ultr

Externí odkaz: http://arxiv.org/abs/1910.12926

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