يعرض 1 - 10 نتائج من 115 نتيجة بحث عن '"Martino Romaniello"', وقت الاستعلام: 0.70s تنقيح النتائج
  1. 1
    دورية أكاديمية
    High-resolution Spectroscopic Metallicities of Milky Way Cepheid Standards and Their Impact on the Leavitt Law and the Hubble Constant

    المؤلفون: Anupam Bhardwaj, Adam G. Riess, Giovanni Catanzaro, Erasmo Trentin, Vincenzo Ripepi, Marina Rejkuba, Marcella Marconi, Chow-Choong Ngeow, Lucas M. Macri, Martino Romaniello, Roberto Molinaro, Harinder P. Singh, Shashi M. Kanbur

    المصدر: The Astrophysical Journal Letters, Vol 955, Iss 1, p L13 (2023)

    مصطلحات موضوعية: Distance indicators, Stellar pulsations, Hubble constant, Cepheid variable stars, Astrophysics, QB460-466

    وصف الملف: electronic resource

    العلاقة: https://doaj.org/toc/2041-8205Test

    الوصول الحر: https://doaj.org/article/3da763d2bc2a440096be96fbcaa622e6Test

    View record in DOAJ النص الكامل

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  2. 2
    The ESO science archive experience in adopting VO technologies

    المؤلفون: Alberto Micol, Magda Arnaboldi, Daniel Brandt, Nausicaa Delmotte, Vincenzo Forchì, Nathalie Fourniol, Ahmed Mubashir Kahn, Laura Mascetti, Stanislaw Podgorski, Jörg Retzlaff, Martino Romaniello, Malgorzata Stellert, Stefano Zampieri, Olivier R. Hainaut, Mauro Barbieri

    المصدر: Observatory Operations: Strategies, Processes, and Systems IX.

    الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_________::ba1a96f36f1ddacfd21a5b6e0a8d078dTest
    https://doi.org/10.1117/12.2627514Test


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  3. 3
    An Improved Calibration of the Wavelength Dependence of Metallicity on the Cepheid Leavitt law

    المؤلفون: Louise Breuval, Adam G. Riess, Pierre Kervella, Richard I. Anderson, Martino Romaniello

    مصطلحات موضوعية: classical cepheids, FOS: Physical sciences, Astronomy and Astrophysics, Astrophysics - Astrophysics of Galaxies, period-luminosity relation, variable-stars, delta cephei, large-magellanic-cloud, Space and Planetary Science, Astrophysics of Galaxies (astro-ph.GA), host galaxy ngc-4258, theoretical-models, hubble-space-telescope, key project, milky-way

    الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eeac3b0d5516e549e224162b25e03abaTest


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  4. 4
    The iron and oxygen content of LMC Classical Cepheids and its implications for the extragalactic distance scale and Hubble constant: Equivalent width analysis with Kurucz stellar atmosphere models

    المؤلفون: Lucas M. Macri, Wenlong Yuan, R. P. Kudritzki, Alessio Mucciarelli, Richard I. Anderson, S. Mancino, Adam G. Riess, Wolfram Freudling, Martino Romaniello

    المساهمون: Romaniello M., Riess A., Mancino S., Anderson R.I., Freudling W., Kudritzki R.-P., MacRi L., Mucciarelli A., Yuan W.

    مصطلحات موضوعية: Physics, metallicity, Distance scale, Cepheid variable, Cosmic distance ladder, Magellanic Cloud, Stellar atmosphere, Techniques: spectroscopic, Astronomy and Astrophysics, Astrophysics, Stars: variables: Cepheid, symbols.namesake, Space and Planetary Science, stars: variables: cepheids, magellanic-cloud, Dark energy, symbols, chemical-composition, Equivalent width, Oxygen content, magellanic clouds, Hubble's law

    وصف الملف: STAMPA

    الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::470ed05748fa7e10f5554b5e1a4cc748Test
    https://hdl.handle.net/11585/871963Test


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  5. 5
    The iron and oxygen content of LMC Classical Cepheids and its implications for the extragalactic distance scale and Hubble constant

    المؤلفون: Martino Romaniello, Adam Riess, Sara Mancino, Richard I. Anderson, Wolfram Freudling, Rolf-Peter Kudritzki, Lucas Macrì, Alessio Mucciarelli, Wenlong Yuan

    المصدر: Astronomy & Astrophysics. 662:C1

    مصطلحات موضوعية: Space and Planetary Science, Astronomy and Astrophysics

    الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_________::d0e9aef35008a8acf1887901a2b5cb2dTest
    https://doi.org/10.1051/0004-6361/202142441eTest


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  6. 6
    Machines learn to infer stellar parameters just by looking at a large number of spectra

    المؤلفون: Jonathan E. Carrick, François-Xavier Pineau, Nima Sedaghat, Martino Romaniello

    المساهمون: Observatoire astronomique de Strasbourg (ObAS), Université de Strasbourg (UNISTRA)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National de la Recherche Scientifique (CNRS)

    المصدر: Monthly Notices of the Royal Astronomical Society
    Monthly Notices of the Royal Astronomical Society, Oxford University Press (OUP): Policy P-Oxford Open Option A, 2021, 501 (4), pp.6026-6041. ⟨10.1093/mnras/staa3540⟩

    مصطلحات موضوعية: Current (mathematics), Process (engineering), FOS: Physical sciences, Machine learning, computer.software_genre, 01 natural sciences, Convolutional neural network, Task (project management), 0103 physical sciences, 010306 general physics, Instrumentation and Methods for Astrophysics (astro-ph.IM), 010303 astronomy & astrophysics, ComputingMilieux_MISCELLANEOUS, Interpretability, Physics, business.industry, Deep learning, Astronomy and Astrophysics, Information bottleneck method, Data set, Space and Planetary Science, [SDU]Sciences of the Universe [physics], Artificial intelligence, business, Astrophysics - Instrumentation and Methods for Astrophysics, computer

    وصف الملف: text

    الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5246f72cdb1fe4d60de0b70254213469Test
    https://hal.archives-ouvertes.fr/hal-03176264Test


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  7. 7
    Cepheid Metallicity in the Leavitt Law (C-MetaLL) survey: I. HARPS-N@TNG spectroscopy of 47 Classical Cepheid and 1 BL Her variables

    المؤلفون: Roberto Molinaro, Silvio Leccia, Vincenzo Ripepi, Marcella Marconi, Gisella Clementini, Giovanni Catanzaro, Ilaria Musella, G. De Somma, Vincenzo Testa, Martino Romaniello, Jesper Storm, M. Gatto, Felice Cusano, E. Trentin

    مصطلحات موضوعية: Physics, 010308 nuclear & particles physics, Cepheid variable, Metallicity, Cosmic distance ladder, FOS: Physical sciences, Astronomy and Astrophysics, Astrophysics, Ephemeris, Astrophysics - Astrophysics of Galaxies, 01 natural sciences, Spectral line, Stars, symbols.namesake, Astrophysics - Solar and Stellar Astrophysics, 13. Climate action, Space and Planetary Science, Astrophysics of Galaxies (astro-ph.GA), 0103 physical sciences, symbols, Spectroscopy, 010303 astronomy & astrophysics, Solar and Stellar Astrophysics (astro-ph.SR), Hubble's law

    الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::107a1166c36d3ffd75ddfcbdb54e5601Test
    http://hdl.handle.net/20.500.12386/31897Test


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  8. 8
    دورية أكاديمية
    On the Radial Distribution of Horizontal Branch Stars in NGC 2808

    المؤلفون: Scilla Degl'Innocenti, L. Pulone, Annalisa Calamida, M. Zoccali, M. Monelli, P. B. Stetson, I. Ferraro, P. G. Prada Moroni, C. E. Corsi, Giuseppe Bono, Adriano Pietrinferni, G. Iannicola, R. Buonanno, Mario Nonino, Alistair R. Walker, Marco Castellani, A. Di Cecco, Massimo Dall'Ora, Martino Romaniello, Nicoletta Sanna, Filippina Caputo

    مصطلحات موضوعية: NEANIAS Space Research Community, Space and Planetary Science, Astronomy and Astrophysics

    العلاقة: url:https://www.openaccessrepository.it/communities/itmirrorTest; https://www.openaccessrepository.it/record/99345Test

    الإتاحة: https://doi.org/10.1088/0004-637x/696/2/l120Test
    https://www.openaccessrepository.it/record/99345Test

    View record in BASE

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  9. 9
    دورية أكاديمية
    Stellar populations in the Magellanic Clouds: looking through the dust

    المؤلفون: Guido De Marchi, Nino Panagia, Martino Romaniello

    المساهمون: The Pennsylvania State University CiteSeerX Archives

    المصدر: http://arxiv.org/pdf/astro-ph/0702020v1.pdfTest.

    مصطلحات موضوعية: stars, fundamental parameters, dust, extinction Summary

    وصف الملف: application/pdf

    العلاقة: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.337.7189Test; http://arxiv.org/pdf/astro-ph/0702020v1.pdfTest

    الإتاحة: http://arxiv.org/pdf/astro-ph/0702020v1.pdfTest

    View record in BASE

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  10. 10
    دورية أكاديمية
    I. The Inner disk sample ⋆

    المؤلفون: Luciana Pompéia, Vanessa Hill, Monique Spite, Andrew Cole, Martino Romaniello, Luca Pasquini, Maria-rosa Cioni, Smecker Hane

    المساهمون: The Pennsylvania State University CiteSeerX Archives

    المصدر: http://arxiv.org/pdf/astro-ph/0604009v2.pdfTest.

    وصف الملف: application/pdf

    العلاقة: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.255.7607Test; http://arxiv.org/pdf/astro-ph/0604009v2.pdfTest

    الإتاحة: http://arxiv.org/pdf/astro-ph/0604009v2.pdfTest

    View record in BASE

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