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Professor Adrian Jenkins' Outputs (139)

Early structure in Lambda CDM (2005)
Journal Article
Gao, L., White, S., Jenkins, A., Frenk, C., & Springel, V. (2005). Early structure in Lambda CDM. Monthly Notices of the Royal Astronomical Society, 363(2), 379-392. https://doi.org/10.1111/j.1365-2966.2005.09509.x

We use a novel technique to simulate the growth of one of the most massive progenitors of a supercluster region from redshift z 80, when its mass was about 10 M, until the present day. Our nested sequence of N-body resimulations allows us to study in... Read More about Early structure in Lambda CDM.

The 2dF Galaxy Redshift Survey: power-spectrum analysis of the final data set and cosmological implications (2005)
Journal Article
Cole, S., Percival, W., Peacock, J., Norberg, P., Baugh, C., Frenk, C., …Taylor, K. (2005). The 2dF Galaxy Redshift Survey: power-spectrum analysis of the final data set and cosmological implications. Monthly Notices of the Royal Astronomical Society, 362(2), 505-534. https://doi.org/10.1111/j.1365-2966.2005.09318.x

We present a power-spectrum analysis of the final 2dF Galaxy Redshift Survey (2dFGRS), employing a direct Fourier method. The sample used comprises 221 414 galaxies with measured redshifts. We investigate in detail the modelling of the sample selecti... Read More about The 2dF Galaxy Redshift Survey: power-spectrum analysis of the final data set and cosmological implications.

Constraints on the dark energy equation of state from the imprint of baryons on the power spectrum of clusters (2005)
Journal Article
Angulo, R., Baugh, C., Frenk, C., Bower, R., Jenkins, A., & Morris, S. (2005). Constraints on the dark energy equation of state from the imprint of baryons on the power spectrum of clusters. Monthly Notices of the Royal Astronomical Society, 362(1), L25-L29. https://doi.org/10.1111/j.1745-3933.2005.00067.x

Acoustic oscillations in the baryon–photon fluid leave a signature in the matter power spectrum. The overall shape of the spectrum and the wavelength of the oscillations depend upon the sound horizon scale at recombination. Using the Λ cold dark matt... Read More about Constraints on the dark energy equation of state from the imprint of baryons on the power spectrum of clusters.

Simulations of the formation, evolution and clustering of galaxies and quasars (2005)
Journal Article
Springel, V., White, S., Jenkins, A., Frenk, C., Yoshida, N., Gao, L., …Pearce, F. (2005). Simulations of the formation, evolution and clustering of galaxies and quasars. Nature, 435(7042), 629-636. https://doi.org/10.1038/nature03597

The cold dark matter model has become the leading theoretical picture for the formation of structure in the Universe. This model, together with the theory of cosmic inflation, makes a clear prediction for the initial conditions for structure formatio... Read More about Simulations of the formation, evolution and clustering of galaxies and quasars.

The inner structure of ACDM haloes - III. Universality and asymptotic slopes (2004)
Journal Article
Navarro, J., Hayashi, E., Power, C., Jenkins, A., Frenk, C., White, S., …Quinn, T. (2004). The inner structure of ACDM haloes - III. Universality and asymptotic slopes. Monthly Notices of the Royal Astronomical Society, 349(3), 1039-1051. https://doi.org/10.1111/j.1365-2966.2004.07586.x

We investigate the mass profile of cold dark matter (ΛCDM) haloes using a suite of numerical simulations spanning five decades in halo mass, from dwarf galaxies to rich galaxy clusters. These haloes typically have a few million particles within the v... Read More about The inner structure of ACDM haloes - III. Universality and asymptotic slopes.

Cosmic structure growth and dark energy (2003)
Journal Article
Linder, E., & Jenkins, A. (2003). Cosmic structure growth and dark energy. Monthly Notices of the Royal Astronomical Society, 346(2), 573-583. https://doi.org/10.1046/j.1365-2966.2003.07112.x

Dark energy has a dramatic effect on the dynamics of the Universe, causing the recently discovered acceleration of the expansion. The dynamics are also central to the behaviour of the growth of large-scale structure, offering the possibility that obs... Read More about Cosmic structure growth and dark energy.

The halo occupation distribution and the physics of galaxy formation (2003)
Journal Article
Berlind, A., Weinberg, D., Benson, A., Baugh, C., Cole, S., Davé, R., …Lacey, C. (2003). The halo occupation distribution and the physics of galaxy formation. Astrophysical Journal, 593(1), 1-25. https://doi.org/10.1086/376517

The halo occupation distribution (HOD) describes the bias between galaxies and dark matter by specifying (1) the probability P(N|M) that a halo of virial mass M contains N galaxies of a particular class and (2) the relative spatial and velocity distr... Read More about The halo occupation distribution and the physics of galaxy formation.

Stable clustering, the halo model and non-linear cosmological power spectra (2003)
Journal Article
Smith, R., Peacock, J., Jenkins, A., White, S., Frenk, C., Pearce, F., …Couchman, H. (2003). Stable clustering, the halo model and non-linear cosmological power spectra. Monthly Notices of the Royal Astronomical Society, 341(4), 1311-1332. https://doi.org/10.1046/j.1365-8711.2003.06503.x

We present the results of a large library of cosmological N-body simulations, using power-law initial spectra. The non-linear evolution of the matter power spectra is compared with the predictions of existing analytic scaling formulae based on the wo... Read More about Stable clustering, the halo model and non-linear cosmological power spectra.

The inner structure of ΛCDM haloes - I. A numerical convergence study (2003)
Journal Article
Power, C., Navarro, J., Jenkins, A., Frenk, C., White, S., Springel, V., …Quinn, T. (2003). The inner structure of ΛCDM haloes - I. A numerical convergence study. Monthly Notices of the Royal Astronomical Society, 338(1), 14-34. https://doi.org/10.1046/j.1365-8711.2003.05925.x

We present a comprehensive set of convergence tests which explore the role of various numerical parameters on the equilibrium structure of a simulated dark matter halo. We report on results obtained with two independent, state-of-the-art, multi-stepp... Read More about The inner structure of ΛCDM haloes - I. A numerical convergence study.

Simulations of galaxy formation in a cosmological volume (2001)
Journal Article
Pearce, F., Jenkins, A., Frenk, C., White, S., Thomas, P., Couchman, H., …Efstathiou, G. (2001). Simulations of galaxy formation in a cosmological volume. Monthly Notices of the Royal Astronomical Society, 326(2), 649-666. https://doi.org/10.1046/j.1365-8711.2001.04616.x

We present results of large N-body–hydrodynamic simulations of galaxy formation. Our simulations follow the formation of galaxies in cubic volumes of side 100 Mpc, in two versions of the cold dark matter (CDM) cosmogony: the standard, Ω=1 SCDM model... Read More about Simulations of galaxy formation in a cosmological volume.