Outputs (11)

Deep recurrent neural networks for supernovae classification (2017)
Journal Article
Charnock, T., & Moss, A. (2017). Deep recurrent neural networks for supernovae classification. Astrophysical Journal, 837(2), https://doi.org/10.3847/2041-8213/aa603d

We apply deep recurrent neural networks, which are capable of learning complex sequential information, to classify supernovae (code available at https://github.com/adammoss/supernovae). The observational time and filter fluxes are used as inputs to t... Read More about Deep recurrent neural networks for supernovae classification.

Planck intermediate results. XLIX. Parity-violation constraints from polarization data (2016)
Journal Article
Aghanim, N., Ashdown, M., Aumont, J., Baccigalupi, C., Ballardini, M., Banday, A., …Zonca, A. (in press). Planck intermediate results. XLIX. Parity-violation constraints from polarization data. Astronomy and Astrophysics, 596, Article A110. https://doi.org/10.1051/0004-6361/201629018

Parity-violating extensions of the standard electromagnetic theory cause in vacuo rotation of the plane of polarization of propagating photons. This effect, also known as cosmic birefringence, has an impact on the cosmic microwave background (CMB) an... Read More about Planck intermediate results. XLIX. Parity-violation constraints from polarization data.

Planck 2015 results. XVII. Constraints on primordial non-Gaussianity (2016)
Journal Article
Ade, P., Aghanim, N., Arnaud, M., Arroja, F., Ashdown, M., Aumont, J., …Zonca, A. (2016). Planck 2015 results. XVII. Constraints on primordial non-Gaussianity. Astronomy and Astrophysics, 594, Article A17. https://doi.org/10.1051/0004-6361/201525836

The Planck full mission cosmic microwave background (CMB) temperature and E-mode polarization maps are analysed to obtain constraints on primordial non-Gaussianity (NG). Using three classes of optimal bispectrum estimators – separable template-fittin... Read More about Planck 2015 results. XVII. Constraints on primordial non-Gaussianity.

Planck 2015 results. XIX. Constraints on primordial magnetic fields (2016)
Journal Article
Ade, P., Aghanim, N., Arnaud, M., Arroja, F., Ashdown, M., Aumont, J., …Zonca, A. (2016). Planck 2015 results. XIX. Constraints on primordial magnetic fields. Astronomy and Astrophysics, 594, Article A19. https://doi.org/10.1051/0004-6361/201525821

We compute and investigate four types of imprint of a stochastic background of primordial magnetic fields (PMFs) on the cosmic microwave background (CMB) anisotropies: the impact of PMFs on the CMB temperature and polarization spectra, which is relat... Read More about Planck 2015 results. XIX. Constraints on primordial magnetic fields.

Planck 2015 results. XXVII. The second Planck catalogue of Sunyaev-Zeldovich sources (2016)
Journal Article
Ade, P., Aghanim, N., Arnaud, M., Ashdown, M., Aumont, J., Baccigalupi, C., …Zonca, A. (2016). Planck 2015 results. XXVII. The second Planck catalogue of Sunyaev-Zeldovich sources. Astronomy and Astrophysics, 594, Article A27. https://doi.org/10.1051/0004-6361/201525823

We present the all-sky Planck catalogue of Sunyaev-Zeldovich (SZ) sources detected from the 29 month full-mission data. The catalogue (PSZ2) is the largest SZ-selected sample of galaxy clusters yet produced and the deepest systematic all-sky surveyof... Read More about Planck 2015 results. XXVII. The second Planck catalogue of Sunyaev-Zeldovich sources.

Planck 2015 results. XXIV. Cosmology from Sunyaev-Zeldovich cluster counts (2016)
Journal Article
Ade, P., Aghanim, N., Arnaud, M., Ashdown, M., Aumont, J., Baccigalupi, C., …Zonca, A. (2016). Planck 2015 results. XXIV. Cosmology from Sunyaev-Zeldovich cluster counts. Astronomy and Astrophysics, 594, Article A24. https://doi.org/10.1051/0004-6361/201525833

We present cluster counts and corresponding cosmological constraints from the Planck full mission data set. Our catalogue consists of 439 clusters detected via their Sunyaev-Zeldovich (SZ) signal down to a signal-to-noise ratio of 6, and is more than... Read More about Planck 2015 results. XXIV. Cosmology from Sunyaev-Zeldovich cluster counts.

Planck 2015 results. XVIII. Background geometry and topology of the Universe (2016)
Journal Article
Ade, P., Aghanim, N., Arnaud, M., Ashdown, M., Aumont, J., Baccigalupi, C., …Zonca, A. (2016). Planck 2015 results. XVIII. Background geometry and topology of the Universe. Astronomy and Astrophysics, 594, Article A18. https://doi.org/10.1051/0004-6361/201525829

Maps of cosmic microwave background (CMB) temperature and polarization from the 2015 release of Planck data provide the highest quality full-sky view of the surface of last scattering available to date. This enables us to detect possible departures f... Read More about Planck 2015 results. XVIII. Background geometry and topology of the Universe.

Planck 2015 results: XXVIII. The Planck Catalogue of Galactic cold clumps (2016)
Journal Article
Ade, P., Aghanim, N., Arnaud, M., Ashdown, M., Aumont, J., Baccigalupi, C., …Zonca, A. (2016). Planck 2015 results: XXVIII. The Planck Catalogue of Galactic cold clumps. Astronomy and Astrophysics, 594, Article A28. https://doi.org/10.1051/0004-6361/201525819

We present the Planck Catalogue of Galactic Cold Clumps (PGCC), an all-sky catalogue of Galactic cold clump candidates detected by Planck. This catalogue is the full version of the Early Cold Core (ECC) catalogue, which was made available in 2011 wit... Read More about Planck 2015 results: XXVIII. The Planck Catalogue of Galactic cold clumps.

Planck 2015 results. V. LFI calibration (2016)
Journal Article
Ade, P., Aghanim, N., Ashdown, M., Aumont, J., Baccigalupi, C., Banday, A., …Zonca, A. (2016). Planck 2015 results. V. LFI calibration. Astronomy and Astrophysics, 594, Article A5. https://doi.org/10.1051/0004-6361/201526632

We present a description of the pipeline used to calibrate the Planck Low Frequency Instrument (LFI) timelines into thermodynamic temperatures for the Planck 2015 data release, covering four years of uninterrupted operations. As in the 2013 data rele... Read More about Planck 2015 results. V. LFI calibration.

Planck 2015 results. IV. Low Frequency Instrument beams and window functions (2016)
Journal Article
Ade, P., Aghanim, N., Ashdown, M., Aumont, J., Baccigalupi, C., Banday, A., …Zonca, A. (2016). Planck 2015 results. IV. Low Frequency Instrument beams and window functions. Astronomy and Astrophysics, 594, Article A4. https://doi.org/10.1051/0004-6361/201525809

This paper presents the characterization of the in-flight beams, the beam window functions, and the associated uncertainties for the Planck Low Frequency Instrument (LFI). The structure of the paper is similar to that presented in the 2013 Planck rel... Read More about Planck 2015 results. IV. Low Frequency Instrument beams and window functions.