Showing 21 - 40 results of 57 for search '"supernovae"', query time: 0.06s Refine Results
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    Protocols for Robotic Telescope Networks by Alain Klotz

    Published 2010-01-01
    “…Autonomous robotic observatories can use modern communications to receive pertinent information from institutes that generate events to observe (e.g., supernovae, near-earth asteroids, gravitational lensings, and gamma-ray bursts). …”
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  9. 29

    Charged-Current Neutrino-Nucleus Scattering off the Even Molybdenum Isotopes by E. Ydrefors, J. Suhonen

    Published 2012-01-01
    “…Neutrinos from supernovae constitute important probes of both the currently unknown supernova mechanisms and of neutrino properties. …”
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  10. 30

    Autoencoder Reconstruction of Cosmological Microlensing Magnification Maps by Somayeh Khakpash, Federica B. Bianco, Georgios Vernardos, Gregory Dobler, Charles Keeton

    Published 2025-01-01
    “…Used to generate large samples of on-demand magnification maps, our model can enable fast modeling of microlensing variability in lensed quasars and supernovae.…”
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  11. 31

    5σ tension between Planck cosmic microwave background and eBOSS Lyman-alpha forest and constraints on physics beyond ΛCDM by Keir K. Rogers, Vivian Poulin

    Published 2025-01-01
    “…We find that combined Planck cosmic microwave background, baryon acoustic oscillations, and supernovae data analyzed under Λ cold dark matter (ΛCDM) are in 4.9σ tension with the extended Baryon Oscillation Spectroscopic Survey (eBOSS) Lyα forest in inference of the linear matter power spectrum at wave number ∼1hMpc^{−1} and redshift = 3. …”
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  12. 32

    Relating quantum mechanics and kinetics of neutrino oscillations by A. Kartavtsev

    Published 2020-01-01
    “…The obtained results speak in favor of a (quantum) kinetic approach to the analysis of neutrino propagation in exploding supernovae where neutrino oscillations and collisions, as well as the effect of wave packet separation, might be equally important.…”
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  13. 33

    AEOS: Transport of Metals from Minihalos following Population III Stellar Feedback by Jennifer Mead, Kaley Brauer, Greg L. Bryan, Mordecai-Mark Mac Low, Alexander P. Ji, John H. Wise, Andrew Emerick, Eric P. Andersson, Anna Frebel, Benoit Côté

    Published 2025-01-01
    “…We find that energy injected from the supernovae (SNe) of the first stars is enough to expel a majority of gas and injected metals beyond the virial radius of halos with mass M _dm  ≲ 10 ^7 M _⊙ , regardless of the number of SNe. …”
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    Gamma-Ray Bursts as Multienergy Neutrino Sources by Katsuaki Asano, Kohta Murase

    Published 2015-01-01
    “…Not only classical GRBs but also low-power GRBs and transrelativistic supernovae can be promising sources of TeV-PeV neutrinos, and we briefly discuss implications for the cumulative neutrino background discovered by IceCube.…”
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    Constraining the Parameters of Modified Chaplygin Gas in Einstein-Aether Gravity by Ujjal Debnath

    Published 2014-01-01
    “…We have also taken type Ia supernovae data set (union 2 data set with 557 data points). …”
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    The cosmic timeline implied by the highest redshift quasars by Fulvio Melia

    Published 2024-12-01
    “…But the most recent JWST discovery of a $$\sim 10^8\;M_\odot $$ ∼ 10 8 M ⊙ source at $$z\sim 10.1$$ z ∼ 10.1 argues even more strongly against the possibility that these black holes were created in Pop II or III supernovae, followed by Eddington-limited accretion. …”
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    Kilonova/Macronova Emission from Compact Binary Mergers by Masaomi Tanaka

    Published 2016-01-01
    “…Kilonova/macronova candidates can be distinguished from supernovae by (1) the faster time evolution, (2) fainter absolute magnitudes, and (3) redder colors. …”
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    Multiepoch Observations of the Nearby Spiral Galaxy NGC 3938 with the Chandra X-Ray Observatory by Siddhi Raut, Eric M. Schlegel, Thomas G. Pannuti, Brannon W. Jones, Jacobo Matallana

    Published 2025-01-01
    “…We do not formally detect any of the five historical supernovae that have occurred in NGC 3938. The luminosity function of NGC 3938 is compared to a recent compilation of 38 galaxies, and we identify a potentially significant problem with the “known” distance to NGC 3938. …”
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    Classification and Physical Characteristic Analysis of Fermi-GBM Gamma-Ray Bursts Based on Deep Learning by Jia-Ming Chen, Ke-Rui Zhu, Zhao-Yang Peng, Li Zhang

    Published 2025-01-01
    “…The analysis also shows that most GRBs associated with kilonovae belong to the S type, while those associated with supernovae are predominantly L type, with few exceptions. …”
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