194 citations
- University of the Basque CountryES11 papers
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astro-ph.GA2026
Detection of a four-carbon sugar in interstellar space
Izaskun Jimenez-Serra, Juan Garcia de la Concepcion, Herma M. Cuppen +19
Sugars are essential biomolecules, serving as metabolic fuels, nucleic acid backbone components, and structural or energy-storage polymers. A central question in origin-of-life res…
nlin.SI2026★ 4 cited
Integrability of oscillators and transcendental invariant curves
Jaume Giné, Dmitry Sinelshchikov
In this work we study the integrability of a family of nonlinear oscillators. Dynamical systems from this family appear in different applications from mechanics to chemistry. We pr…