Search Results - "Absorption lines"

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  1. 1
    A consistent determination of the temperature of the intergalactic medium at redshift z=2.4

    A consistent determination of the temperature of the intergalactic medium at redshift z=2.4 by Bolton, James S., Becker, George D., Haehnelt, Martin G, Viel, Matteo

    Published 2014
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  2. 2
    Exploring the thermal state of the low-density intergalactic medium at z = 3 with an ultra-high signal-to-noise QSO spectrum

    Exploring the thermal state of the low-density intergalactic medium at z = 3 with an ultra-high signal-to-noise QSO spectrum by Rorai, A., Becker, George D., Haehnelt, Martin G., Carswell, R.F., Bolton, James S., Cristiani, S., D'Odorico, V., Cupani, G., Barai, P., Calura, F., Kim, T.-S., Pomante, E., Tescari, E., Viel, Matteo

    Published 2016
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  3. 3
    Misalignment of the jet and the normal to the dusty torus in the broad absorption line QSO FIRST J155633.8+351758

    Misalignment of the jet and the normal to the dusty torus in the broad absorption line QSO FIRST J155633.8+351758 by Reynolds, Cormac, Punsly, B., O'Dea, C.

    Published 2013
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  4. 4
    A new measurement of the intergalactic temperature at z∼2.55 − 2.95

    A new measurement of the intergalactic temperature at z∼2.55 − 2.95 by Rorai, Alberto, Carswell, R.F., Haehnelt, Martin G., Becker, George D., Bolton, James S., Murphy, Michael T.

    Published 2017
    Subjects: “…intergalactic medium; quasar:absorption lines…”
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  5. 5
    The thermal history of the intergalactic medium down to redshift z=1.5: a new curvature measurement

    The thermal history of the intergalactic medium down to redshift z=1.5: a new curvature measurement by Boera, Elisa, Murphy, Michael T., Becker, George D., Bolton, James S.

    Published 2014
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  6. 6
    Constraining the temperature–density relation of the intergalactic medium with the Lyman-alpha and beta forests

    Constraining the temperature–density relation of the intergalactic medium with the Lyman-alpha and beta forests by Boera, Elisa, Murphy, Michael T., Becker, George D., Bolton, James S.

    Published 2016
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  7. 7
    The Sherwood simulation suite: overview and data comparisons with the Lyman-α forest at redshifts 2≤z≤5

    The Sherwood simulation suite: overview and data comparisons with the Lyman-α forest at redshifts 2≤z≤5 by Bolton, James S., Puchwein, Ewald, Sijacki, Debora, Haehnelt, Martin G., Kim, Tae-Sun, Meiksin, Avery, Regan, John A., Viel, Matteo

    Published 2017
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  8. 8
    The effect of stellar and AGN feedback on the low redshift Lyman-α forest in the Sherwood simulation suite

    The effect of stellar and AGN feedback on the low redshift Lyman-α forest in the Sherwood simulation suite by Nasir, Fahad, Bolton, James S., Viel, Matteo, Kim, Tae-Sun

    Published 2017
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  9. 9
    Gas around galaxy haloes - III: hydrogen absorption signatures around galaxies and QSOs in the Sherwood simulation suite

    Gas around galaxy haloes - III: hydrogen absorption signatures around galaxies and QSOs in the Sherwood simulation suite by Meiksin, Avery, Bolton, James S., Puchwein, Ewald

    Published 2017
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  10. 10
    The photoheating of the intergalactic medium in synthesis models of the UV background

    The photoheating of the intergalactic medium in synthesis models of the UV background by Puchwein, Ewald, Bolton, James S., Haehnelt, Martin G., Madau, Piero, Becker, George D., Haardt, Francesco

    Published 2015
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  11. 11
    Probing the metallicity and ionization state of the circumgalactic medium at z~6 and beyond with OI absorption

    Probing the metallicity and ionization state of the circumgalactic medium at z~6 and beyond with OI absorption by Keating, Laura C., Haehnelt, Martin G., Becker, George D., Bolton, James S.

    Published 2013
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  12. 12
    The impact of temperature fluctuations on the large-scale clustering of the Lyα forest

    The impact of temperature fluctuations on the large-scale clustering of the Lyα forest by Greig, Bradley, Bolton, James S., Wyithe, J. Stuart B.

    Published 2015
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  13. 13
    Gas around galaxy haloes - II: hydrogen absorption signatures from the environments of galaxies at redshifts 2<z<3

    Gas around galaxy haloes - II: hydrogen absorption signatures from the environments of galaxies at redshifts 2<z<3 by Meiksin, Avery, Bolton, James S., Tittley, Eric

    Published 2015
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  14. 14
    Testing the effect of galactic feedback on the IGM at z ∼ 6 with metal-line absorbers

    Testing the effect of galactic feedback on the IGM at z ∼ 6 with metal-line absorbers by Keating, Laura C., Puchwein, Ewald, Haehnelt, Martin G., Bird, Simeon, Bolton, James S.

    Published 2016
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  15. 15
    Inferring the IGM thermal history during reionisation with the Lyman-α forest power spectrum at redshift z ≃ 5

    Inferring the IGM thermal history during reionisation with the Lyman-α forest power spectrum at redshift z ≃ 5 by Nasir, Fahad, Bolton, James S., Becker, George D.

    Published 2016
    Subjects: “…First Stars - Methods: Numerical - Intergalactic Medium - Quasars: Absorption Lines…”
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  16. 16
    Diagnosing galactic feedback with line broadening in the low redshift Lyα forest

    Diagnosing galactic feedback with line broadening in the low redshift Lyα forest by Viel, Matteo, Haehnelt, Martin G., Bolton, James S., Kim, Tae-Sun, Puchwein, Ewald, Nasir, Fahad, Wakker, Bart P.

    Published 2017
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  17. 17
    A Blazar-Like Radio Flare in Mrk 231

    A Blazar-Like Radio Flare in Mrk 231 by Reynolds, Cormac, Punsly, B., O'Dea, C., Hurley-Walker, Natasha

    Published 2013
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  18. 18
    Reionization and high-redshift galaxies: the view from quasar absorption lines

    Reionization and high-redshift galaxies: the view from quasar absorption lines by Becker, George D., Bolton, James S., Lidz, Adam

    Published 2015
    Subjects: “…first stars; Galaxies: evolution; Galaxies: high-redshift; intergalactic medium; quasars: absorption lines…”
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  19. 19
    Evidence of patchy hydrogen reionization from an extreme Lyα trough below redshift six

    Evidence of patchy hydrogen reionization from an extreme Lyα trough below redshift six by Becker, George D., Bolton, James S., Madau, Piero, Pettini, Max, Ryan-Weber, Emma V., Venemans, Bram P.

    Published 2015
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  20. 20
    IGM constraints from the SDSS-III/BOSS DR9 Lyα forest transmission probability distribution function

    IGM constraints from the SDSS-III/BOSS DR9 Lyα forest transmission probability distribution function by Lee, K.-G., Hennawi, J.P., Spergel, D.N., Weinberg, D.H., Hogg, D.W., Viel, Matteo, Bolton, James S., Bailey, S., Pieri, M.M., Carithers, W., Schlegel, D.J., Lundgren, B., Palanque-Delabrouille, N., Suzuki, N., Schneider, D.P., Yeche, C.

    Published 2015
    Subjects: “…intergalactic medium; large-scale structure of universe; methods: data analysis; quasars: absorption lines; quasars: emission lines; techniques: spectroscopic…”
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