Publication
Nanodiamond Dust and the Far-Ultraviolet Quasar Break
We explore the possibility that the steepening observed shortward of 1000 Å in the energy distribution of quasars may result from absorption by dust, being...
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PublicationNear-Infrared Galaxy Counts and Evolution from the Wide-Field ALHAMBRA SurveyThe ALHAMBRA survey aims to cover 4 deg2 using a system of 20 contiguous, equal width, medium-band filters spanning the range 3500 Å-9700 Å plus the standard...
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PublicationNebular and stellar properties of a metal-poor HII galaxy at z= 3.36We have characterized the physical properties (electron temperature, density and metallicity) of the ionized gas and the ionizing population (age, metallicity...
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PublicationNew Cosmological Structures on Medium Angular Scales Detected with the Tenerife ExperimentsWe present observations at 10 and 15 GHz taken with the Tenerife experiments in a band of the sky at declination +35 deg. These experiments are sensitive to...
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PublicationNew horizons in cosmology with spectral distortions of the cosmic microwave backgroundThis Voyage 2050 paper highlights the unique science opportunities using spectral distortions of the cosmic microwave background (CMB). CMB spectral distortions...
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PublicationNew horizons in cosmology with spectral distortions of the cosmic microwave backgroundThis Voyage 2050 paper highlights the unique science opportunities using spectral distortions of the cosmic microwave background (CMB). CMB spectral distortions...
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PublicationNew VR Magnification Ratios of QSO 0957+561We present VR magnification ratios of QSO 0957+561 that are inferred from the GLITP light curves of Q0957+561A and new frames taken with the 2.56 m Nordic...
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PublicationNew windows to the universe; Proceedings of the Eleventh IAU European Regional Astronomy Meeting, Universidad de La Laguna, Spain, July 3-8, 1989. Part IIITopics discussed in this issue include active galaxies and cosmology, interstellar and intergalactic medium, and astronomical instrumentation. Papers are...
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PublicationnIFTy galaxy cluster simulations - I. Dark matter and non-radiative modelsWe have simulated the formation of a galaxy cluster in a Λ cold dark matter universe using 13 different codes modelling only gravity and non-radiative...