Search Results - "Hook, I."

The food‐energy‐water nexus: Transforming science for society by Scanlon, Bridget R., Ruddell, Ben L., Reed, Patrick M., Hook, Ruth I., Zheng, Chunmiao, Tidwell, Vince C., Siebert, Stefan

“…Emerging interdisciplinary science efforts are providing new understanding of the interdependence of food, energy, and water (FEW) systems. These science…”
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The Gemini–North Multi‐Object Spectrograph: Performance in Imaging, Long‐Slit, and Multi‐Object Spectroscopic Modes by Hook, I. M., Jørgensen, Inger, Allington‐Smith, J. R., Davies, R. L., Metcalfe, N., Murowinski, R. G., Crampton, D.

“…Results of the commissioning of the first Gemini Multi‐Object Spectrograph (GMOS) are described. GMOS and the Gemini–North telescope act as a complete system…”
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Recent climatic drying leads to age‐independent growth reductions of white spruce stands in western Canada by Hogg, Edward H., Michaelian, Michael, Hook, Trisha I., Undershultz, Michael E.

“…Since 2001, climatic conditions have been notably drier than normal across large areas of the western Canadian interior, leading to widespread impacts on the…”
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The dependence of Type Ia Supernovae luminosities on their host galaxies by Sullivan, M., Conley, A., Howell, D. A., Neill, J. D., Astier, P., Balland, C., Basa, S., Carlberg, R. G., Fouchez, D., Guy, J., Hardin, D., Hook, I. M., Pain, R., Palanque-Delabrouille, N., Perrett, K. M., Pritchet, C. J., Regnault, N., Rich, J., Ruhlmann-Kleider, V., Baumont, S., Hsiao, E., Kronborg, T., Lidman, C., Perlmutter, S., Walker, E. S.

“…Precision cosmology with Type Ia supernovae (SNe Ia) makes use of the fact that SN Ia luminosities depend on their light-curve shapes and colours. Using…”
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Supernovae and cosmology with future European facilities by Hook, I. M.

“…Prospects for future supernova surveys are discussed, focusing on the European Space Agency's Euclid mission and the European Extremely Large Telescope…”
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The host galaxies of Type Ia supernovae discovered by the Palomar Transient Factory by Pan, Y.-C., Sullivan, M., Maguire, K., Hook, I. M., Nugent, P. E., Howell, D. A., Arcavi, I., Botyanszki, J., Cenko, S. B., DeRose, J., Fakhouri, H. K., Gal-Yam, A., Hsiao, E., Kulkarni, S. R., Laher, R. R., Lidman, C., Nordin, J., Walker, E. S., Xu, D.

“…We present spectroscopic observations of the host galaxies of 82 low-redshift Type Ia supernovae (SNe Ia) discovered by the Palomar Transient Factory. We…”
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SiFTO: An Empirical Method for Fitting SN Ia Light Curves by Conley, A, Sullivan, M, Hsiao, E. Y, Guy, J, Astier, P, Balam, D, Balland, C, Basa, S, Carlberg, R. G, Fouchez, D, Hardin, D, Howell, D. A, Hook, I. M, Pain, R, Perrett, K, Pritchet, C. J, Regnault, N

“…We present SiFTO, a new empirical method for modeling Type Ia supernova (SN Ia) light curves by manipulating a spectral template. We make use of high-redshift…”
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Type Ia supernova observations combining data from the Euclid mission and the Vera C. Rubin Observatory by Bailey, A C, Vincenzi, M, Scolnic, D, Cuillandre, J-C, Rhodes, J, Hook, I, Peterson, E R, Popovic, B

“…ABSTRACT The Euclid mission will provide first-of-its-kind coverage in the near-infrared over deep (three fields, ∼10–20 square degrees each) and wide (∼10 000…”
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Exploring the spectral diversity of low-redshift Type Ia supernovae using the Palomar Transient Factory by Maguire, K., Sullivan, M., Pan, Y.-C., Gal-Yam, A., Hook, I. M., Howell, D. A., Nugent, P. E., Mazzali, P., Chotard, N., Clubb, K. I., Filippenko, A. V., Kasliwal, M. M., Kandrashoff, M. T., Poznanski, D., Saunders, C. M., Silverman, J. M., Walker, E., Xu, D.

“…We present an investigation of the optical spectra of 264 low-redshift (z < 0.2) Type Ia supernovae (SNe Ia) discovered by the Palomar Transient Factory, an…”
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Spectra and Hubble Space Telescope Light Curves of Six Type Ia Supernovae at 0.511 < z < 1.12 and the Union2 Compilation by Amanullah, R, Lidman, C, Rubin, D, Aldering, G, Astier, P, Barbary, K, Burns, M. S, Conley, A, Dawson, K. S, Deustua, S. E, Doi, M, Fabbro, S, Faccioli, L, Fakhouri, H. K, Folatelli, G, Fruchter, A. S, Furusawa, H, Garavini, G, Goldhaber, G, Goobar, A, Groom, D. E, Hook, I, Howell, D. A, Kashikawa, N, Kim, A. G, Knop, R. A, Kowalski, M, Linder, E, Meyers, J, Morokuma, T, Nobili, S, Nordin, J, Nugent, P. E, Östman, L, Pain, R, Panagia, N, Perlmutter, S, Raux, J, Ruiz-Lapuente, P, Spadafora, A. L, Strovink, M, Suzuki, N, Wang, L, Wood-Vasey, W. M, Yasuda, N

“…We report on work to increase the number of well-measured Type Ia supernovae (SNe Ia) at high redshifts. Light curves, including high signal-to-noise Hubble…”
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Near-infrared observations of Type Ia supernovae: the best known standard candle for cosmology by Barone-Nugent, R. L., Lidman, C., Wyithe, J. S. B., Mould, J., Howell, D. A., Hook, I. M., Sullivan, M., Nugent, P. E., Arcavi, I., Cenko, S. B., Cooke, J., Gal-Yam, A., Hsiao, E. Y., Kasliwal, M. M., Maguire, K., Ofek, E., Poznanski, D., Xu, D.

“…Abstract We present an analysis of the Hubble diagram for 12 normal Type Ia supernovae (SNe Ia) observed in the near-infrared (NIR) J and H bands. We select…”
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PTF 11kx: A Type Ia Supernova with a Symbiotic Nova Progenitor by Dilday, B., Howell, D. A., Cenko, S. B., Silverman, J. M., Nugent, P. E., Sullivan, M., Ben-Ami, S., Bildsten, L., Bolte, M., Endl, M., Filippenko, A. V., Gnat, O., Horesh, A., Hsiao, E., Kasliwal, M. M., Kirkman, D., Maguire, K., Marcy, G. W., Moore, K., Pan, Y., Parrent, J. T., Podsiadlowski, P., Quimby, R. M., Sternberg, A., Suzuki, N., Tytler, D. R., Xu, D., Bloom, J. S., Gal-Yam, A., Hook, I. M., Kulkarni, S. R., Law, N. M., Ofek, E. O., Polishook, D., Poznanski, D.

“…There is a consensus that type Ia supernovae (SNe Ia) arise from the thermonuclear explosion of white dwarf stars that accrete matter from a binary companion…”
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SNLS3: Constraints on Dark Energy Combining the Supernova Legacy Survey Three-year Data with Other Probes by Sullivan, M, Guy, J, Conley, A, Regnault, N, Astier, P, Balland, C, Basa, S, Carlberg, R. G, Fouchez, D, Hardin, D, Hook, I. M, Howell, D. A, Pain, R, Palanque-Delabrouille, N, Perrett, K. M, Pritchet, C. J, Rich, J, Ruhlmann-Kleider, V, Balam, D, Baumont, S, Ellis, R. S, Fabbro, S, Fakhouri, H. K, Fourmanoit, N, González-Gaitán, S, Graham, M. L, Hudson, M. J, Hsiao, E, Kronborg, T, Lidman, C, Mourao, A. M, Neill, J. D, Perlmutter, S, Ripoche, P, Suzuki, N, Walker, E. S

“…We present observational constraints on the nature of dark energy using the Supernova Legacy Survey three-year sample (SNLS3) of Guy et al. and Conley et al…”
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Reconsidering photometric estimation of local star formation environment and its correlation with Type Ia supernova luminosity by Kim, Y-L, Briday, M, Copin, Y, Hook, I, Rigault, M, Smith, M

“…ABSTRACT Recent studies on the environmental dependence of Type Ia supernova (SN Ia) luminosity focus on the local environment where the SN exploded,…”
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Constraining dark matter halo properties using lensed Supernova Legacy Survey supernovae by Jönsson, J., Sullivan, M., Hook, I., Basa, S., Carlberg, R., Conley, A., Fouchez, D., Howell, D. A., Perrett, K., Pritchet, C.

“…This paper exploits the gravitational magnification of Type Ia supernovae (SNe Ia) to measure properties of dark matter haloes. Gravitationally magnified and…”
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Gemini Spectroscopy of Supernovae from the Supernova Legacy Survey: Improving High-Redshift Supernova Selection and Classification by Howell, D. A, Sullivan, M, Perrett, K, Bronder, T. J, Hook, I. M, Astier, P, Aubourg, E, Balam, D, Basa, S, Carlberg, R. G, Fabbro, S, Fouchez, D, Guy, J, Lafoux, H, Neill, J. D, Pain, R, Palanque-Delabrouille, N, Pritchet, C. J, Regnault, N, Rich, J, Taillet, R, Knop, R, McMahon, R. G, Perlmutter, S, Walton, N. A

“…We present new techniques for improving the efficiency of supernova (SN) classification at high redshift using 64 candidates observed at Gemini North and South…”
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A Type II Supernova Hubble Diagram from the CSP-I, SDSS-II, and SNLS Surveys by Jaeger, T. de, González-Gaitán, S., Hamuy, M., Galbany, L., Anderson, J. P., Phillips, M. M., Stritzinger, M. D., Carlberg, R. G., Sullivan, M., Gutiérrez, C. P., Hook, I. M., Howell, D. Andrew, Hsiao, E. Y., Kuncarayakti, H., Ruhlmann-Kleider, V., Folatelli, G., Pritchet, C., Basa, S.

“…Abstract The coming era of large photometric wide-field surveys will increase the detection rate of supernovae by orders of magnitude. Such numbers will…”
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Constraining Type Ia Supernovae Progenitors from Three Years of Supernova Legacy Survey Data by Bianco, F. B, Howell, D. A, Sullivan, M, Conley, A, Kasen, D, González-Gaitán, S, Guy, J, Astier, P, Balland, C, Carlberg, R. G, Fouchez, D, Fourmanoit, N, Hardin, D, Hook, I, Lidman, C, Pain, R, Palanque-Delabrouille, N, Perlmutter, S, Perrett, K. M, Pritchet, C. J, Regnault, N, Rich, J, Ruhlmann-Kleider, V

“…While it is generally accepted that Type Ia supernovae are the result of the explosion of a carbon-oxygen white dwarf accreting mass in a binary system, the…”
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See Change: VLT spectroscopy of a sample of high-redshift Type Ia supernova host galaxies by Williams, S C, Hook, I M, Hayden, B, Nordin, J, Aldering, G, Boone, K, Goobar, A, Lidman, C E, Perlmutter, S, Rubin, D, Ruiz-Lapuente, P, Saunders, C, (The Supernova Cosmology Project)

“…ABSTRACT The Supernova Cosmology Project has conducted the ‘See Change’ programme, aimed at discovering and observing high-redshift (1.13 ≤ z ≤ 1.75) Type Ia…”
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Type Ia supernova spectral features in the context of their host galaxy properties by Pan, Y-C, Sullivan, M, Maguire, K, Gal-Yam, A, Hook, I M, Howell, D A, Nugent, P E, Mazzali, P A

“…We analyse spectroscopic measurements of 122 Type Ia supernovae (SNe Ia) with z < 0.09 discovered by the Palomar Transient Factory, focusing on the properties…”
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