Search Results - "Heyden, K. J. van der"

Measuring the Cosmic-Ray Acceleration Efficiency of a Supernova Remnant by Helder, E. A., Vink, J., Bassa, C. G., Bamba, A., Bleeker, J. A. M., Funk, S., Ghavamian, P., van der Heyden, K. J., Verbunt, F., Yamazaki, R.

“…Cosmic rays are the most energetic particles arriving at Earth. Although most of them are thought to be accelerated by supernova remnants, the details of the…”
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First-year Sloan Digital Sky Survey-II supernova results: consistency and constraints with other intermediate-redshift data sets by Lampeitl, H., Nichol, R. C., Seo, H.-J., Giannantonio, T., Shapiro, C., Bassett, B., Percival, W. J., Davis, T. M., Dilday, B., Frieman, J., Garnavich, P., Sako, M., Smith, M., Sollerman, J., Becker, A.C., Cinabro, D., Filippenko, A. V., Foley, R. J., Hogan, C. J., Holtzman, J. A., Jha, S. W., Konishi, K., Marriner, J., Richmond, M. W., Riess, A. G., Schneider, D. P., Stritzinger, M., van der Heyden, K. J., VanderPlas, J. T., Wheeler, J. C., Zheng, C.

“…We present an analysis of the luminosity distances of Type Ia Supernovae (SNe) from the Sloan Digital Sky Survey-II (SDSS-II) SN Survey in conjunction with…”
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Mass models of disc galaxies from the DiskMass Survey in modified Newtonian dynamics by Angus, G. W., Gentile, G., Swaters, R., Famaey, B., Diaferio, A., McGaugh, S. S., Heyden, K. J. van der

“…This article explores the agreement between the predictions of modified Newtonian dynamics (MOND) and the rotation curves and stellar velocity dispersion…”
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N-body simulations of the Carina dSph in MOND by Angus, G. W., Gentile, G., Diaferio, A., Famaey, B., Heyden, K. J. van der

“…The classical dwarf spheroidals (dSphs) provide a critical test for Modified Newtonian Dynamics (MOND) because they are observable satellite galactic systems…”
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A QUMOND galactic N-body code - I. Poisson solver and rotation curve fitting by Angus, G. W., van der Heyden, K. J., Famaey, B., Gentile, G., McGaugh, S. S., de Blok, W. J. G.

“…Here we present a new particle-mesh galactic N-body code that uses the full multigrid algorithm for solving the modified Poisson equation of the quasi-linear…”
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The component masses of the cataclysmic variable V347 Puppis by Thoroughgood, T. D., Dhillon, V. S., Steeghs, D., Watson, C. A., Buckley, D. A. H., Littlefair, S. P., Smith, D. A., Still, M., Van Der Heyden, K. J., Warner, B.

“…We present time-resolved spectroscopy and photometry of the double-lined eclipsing cataclysmic variable V347 Pup (=LB 1800). There is evidence of irradiation…”
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Quantified Hi morphology - III. Merger visibility times from Hi in galaxy simulations by Holwerda, B W, Pirzkal, N, Cox, T J, de Blok, WJG, Weniger, J, Bouchard, A, Blyth, S-L, van der Heyden, KJ

“…ABSTRACT Major mergers of disc galaxies are thought to be a substantial driver in galaxy evolution. To trace the fraction and rate of galaxy mergers over…”
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Quantified Hi morphology - II. Lopsidedness and interaction in WHISP column density maps by Holwerda, B. W, Pirzkal, N, de Blok, W. J. G, Bouchard, A, Blyth, S.-L, van der Heyden, K. J, Elson, E. C

“…ABSTRACT Lopsidedness of the gaseous disc of spiral galaxies is a common phenomenon in disc morphology, profile and kinematics. Simultaneously, the asymmetry…”
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Quantified H i morphology - II. Lopsidedness and interaction in WHISP column density maps by Holwerda, B. W., Pirzkal, N., de Blok, W. J. G., Bouchard, A., Blyth, S.-L., van der Heyden, K. J., Elson, E. C.

“…Lopsidedness of the gaseous disc of spiral galaxies is a common phenomenon in disc morphology, profile and kinematics. Simultaneously, the asymmetry of a…”
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Luminous red galaxies in simulations: cosmic chronometers? by Crawford, S. M., Ratsimbazafy, A. L., Cress, C. M., Olivier, E. A., Blyth, S.-L., van der Heyden, K. J.

“…There have been a number of attempts to measure the expansion rate of the Universe at high redshift using luminous red galaxies (LRGs) as ‘chronometers’. The…”
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Quantified Hi morphology - IV. The merger fraction and rate in WHISP by Holwerda, B. W, Pirzkal, N, de Blok, W. J. G, Bouchard, A, Blyth, S.-L, van der Heyden, K. J

“…ABSTRACT The morphology of the atomic hydrogen (Hi) disc of a spiral galaxy is the first component to be disturbed by a gravitational interaction such as a…”
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Cosmological simulations in MOND: the cluster scale halo mass function with light sterile neutrinos by Angus, G. W., Diaferio, A., Famaey, B., van der Heyden, K. J.

“…We use our Modified Newtonian Dynamics (MOND) cosmological particle-mesh N-body code to investigate the feasibility of structure formation in a framework…”
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Quantified Hi morphology - I. Multi-wavelength analysis of the THINGS galaxies by Holwerda, B. W, Pirzkal, N, de Blok, W. J. G, Bouchard, A, Blyth, S.-L, van der Heyden, K. J, Elson, E. C

“…ABSTRACT Galaxy evolution is driven to a large extent by interactions and mergers with other galaxies and the gas in galaxies is extremely sensitive to the…”
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Quantified H i morphology - III. Merger visibility times from H i in galaxy simulations by Holwerda, B. W., Pirzkal, N., Cox, T. J., de Blok, W. J. G., Weniger, J., Bouchard, A., Blyth, S.-L., van der Heyden, K. J.

“…Major mergers of disc galaxies are thought to be a substantial driver in galaxy evolution. To trace the fraction and rate of galaxy mergers over cosmic times,…”
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Quantified H i morphology - I. Multi-wavelength analysis of the THINGS galaxies by Holwerda, B. W., Pirzkal, N., de Blok, W. J. G., Bouchard, A., Blyth, S.-L., van der Heyden, K. J., Elson, E. C.

“…Galaxy evolution is driven to a large extent by interactions and mergers with other galaxies and the gas in galaxies is extremely sensitive to the…”
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Quantified H i morphology - IV. The merger fraction and rate in WHISP by Holwerda, B. W., Pirzkal, N., de Blok, W. J. G., Bouchard, A., Blyth, S.-L., van der Heyden, K. J.

“…The morphology of the atomic hydrogen (H i) disc of a spiral galaxy is the first component to be disturbed by a gravitational interaction such as a merger…”
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Spectroscopy and polarimetry of the AM Herculis system RX J1313.32−3259 by Van Der Heyden, K. J., Potter, S. B., Buckley, D. A. H.

“…Abstract We present polarimetric and spectroscopic observations of the ROSAT source RX J1313.32−3259, recently identified as a polar. Circular polarization is…”
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A QUMOND galactic N-body code - I. Poisson solver and rotation curve fitting: A QUMOND galactic N-body code by Angus, G. W., van der Heyden, K. J., Famaey, B., Gentile, G., McGaugh, S. S., de Blok, W. J. G.

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Quantified H i morphology - IV. The merger fraction and rate in WHISP: WHISP merger fraction and rate by Holwerda, B. W., Pirzkal, N., de Blok, W. J. G., Bouchard, A., Blyth, S.-L., van der Heyden, K. J.

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Quantified HI Morphology IV: The Merger Fraction and Rate in WHISP by Holwerda, B. W, Pirzkal, N, de Blok, W. J. G, Bouchard, A, Blyth, S-L, van der Heyden, K. J

“…The morphology of the atomic hydrogen (HI) disk of a spiral galaxy is the first component to be disturbed by a gravitational interaction such as a merger…”
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