Search Results - "Pancoast, A."

The Structure of the Broad-line Region in Active Galactic Nuclei. II. Dynamical Modeling of Data From the AGN10 Reverberation Mapping Campaign by Grier, C. J., Pancoast, A., Barth, A. J., Fausnaugh, M. M., Brewer, B. J., Treu, T., Peterson, B. M.

“…We present inferences on the geometry and kinematics of the broad-Hβ line-emitting region in four active galactic nuclei monitored as part of the fall 2010…”
Get full text

Stability of the Broad-line Region Geometry and Dynamics in Arp 151 Over Seven Years by Pancoast, A., Barth, A. J., Horne, K., Treu, T., Brewer, B. J., Bennert, V. N., Canalizo, G., Gates, E. L., Li, W., Malkan, M. A., Sand, D., Schmidt, T., Valenti, S., Woo, J.-H., Clubb, K. I., Cooper, M. C., Crawford, S. M., Hönig, S. F., Joner, M. D., Kandrashoff, M. T., Lazarova, M., Nierenberg, A. M., Romero-Colmenero, E., Son, D., Tollerud, E., Walsh, J. L., Winkler, H.

“…The Seyfert 1 galaxy Arp 151 was monitored as part of three reverberation mapping campaigns spanning 2008-2015. We present modeling of these velocity-resolved…”
Get full text

Modelling the AGN broad line region using single-epoch spectra – I. The test case of Arp 151 by Raimundo, S I, Pancoast, A, Vestergaard, M, Goad, M R, Barth, A J

“…ABSTRACT We show that individual (single-epoch) spectra of active galactic nuclei (AGNs) can constrain some of the geometry and dynamics of the AGN broad line…”
Get full text

Do reverberation mapping analyses provide an accurate picture of the broad-line region? by Mangham, S W, Knigge, C, Williams, P, Horne, Keith, Pancoast, A, Matthews, J H, Long, K S, Sim, S A, Higginbottom, N

“…Abstract Reverberation mapping (RM) is a powerful approach for determining the nature of the broad-line region (BLR) in active galactic nuclei. However,…”
Get full text

SPACE TELESCOPE AND OPTICAL REVERBERATION MAPPING PROJECT. III. OPTICAL CONTINUUM EMISSION AND BROADBAND TIME DELAYS IN NGC 5548 by Fausnaugh, M. M., Denney, K. D., Barth, A. J., Bentz, M. C., Bottorff, M. C., Carini, M. T., Croxall, K. V., Rosa, G. De, Goad, M. R., Horne, Keith, Joner, M. D., Kaspi, S., Kim, M., Klimanov, S. A., Kochanek, C. S., Leonard, D. C., Netzer, H., Peterson, B. M., Schnülle, K., Sergeev, S. G., Vestergaard, M., Zheng, W.-K., Zu, Y., Anderson, M. D., Arévalo, P., Bazhaw, C., Borman, G. A., Boroson, T. A., Brandt, W. N., Breeveld, A. A., Brewer, B. J., Cackett, E. M., Crenshaw, D. M., Bontà, E. Dalla, Lorenzo-Cáceres, A. De, Dietrich, M., Edelson, R., Efimova, N. V., Ely, J., Evans, P. A., Filippenko, A. V., Flatland, K., Gehrels, N., Geier, S., Gelbord, J. M., Gonzalez, L., Gorjian, V., Grier, C. J., Grupe, D., Hall, P. B., Hicks, S., Horenstein, D., Hutchison, T., Im, M., Jensen, J. J., Jones, J., Kaastra, J., Kelly, B. C., Kennea, J. A., Kim, S. C., Korista, K. T., Kriss, G. A., Lee, J. C., Lira, P., MacInnis, F., Manne-Nicholas, E. R., Mathur, S., McHardy, I. M., Montouri, C., Musso, R., Nazarov, S. V., Norris, R. P., Nousek, J. A., Okhmat, D. N., Pancoast, A., Papadakis, I., Parks, J. R., Pei, L., Pogge, R. W., Pott, J.-U., Rafter, S. E., Rix, H.-W., Saylor, D. A., Schimoia, J. S., Siegel, M., Spencer, M., Starkey, D., Sung, H.-I., Teems, K. G., Treu, T., Turner, C. S., Uttley, P., Villforth, C., Weiss, Y., Woo, J.-H., Yan, H., Young, S.

“…ABSTRACT We present ground-based optical photometric monitoring data for NGC 5548, part of an extended multiwavelength reverberation mapping campaign. The…”
Get full text

SPACE TELESCOPE AND OPTICAL REVERBERATION MAPPING PROJECT. II. SWIFT AND HST REVERBERATION MAPPING OF THE ACCRETION DISK OF NGC 5548 by Edelson, R., Gelbord, J. M., Horne, K., McHardy, I. M., Peterson, B. M., Arévalo, P., Breeveld, A. A., Rosa, G. De, Evans, P. A., Goad, M. R., Kriss, G. A., Brandt, W. N., Gehrels, N., Grupe, D., Kennea, J. A., Kochanek, C. S., Nousek, J. A., Papadakis, I., Siegel, M., Starkey, D., Uttley, P., Vaughan, S., Young, S., Barth, A. J., Bentz, M. C., Brewer, B. J., Crenshaw, D. M., Dalla Bontà, E., Cáceres, A. De Lorenzo, Denney, K. D., Dietrich, M., Ely, J., Fausnaugh, M. M., Grier, C. J., Hall, P. B., Kaastra, J., Kelly, B. C., Korista, K. T., Lira, P., Mathur, S., Netzer, H., Pancoast, A., Pei, L., Pogge, R. W., Schimoia, J. S., Treu, T., Vestergaard, M., Villforth, C., Yan, H., Zu, Y.

“…ABSTRACT Recent intensive Swift monitoring of the Seyfert 1 galaxy NGC 5548 yielded 282 usable epochs over 125 days across six UV/optical bands and the X-rays…”
Get full text

Velocity-resolved Reverberation Mapping of Five Bright Seyfert 1 Galaxies by De Rosa, G., Fausnaugh, M. M., Grier, C. J., Peterson, B. M., Denney, K. D., Horne, Keith, Bentz, M. C., Ciroi, S., Bontà, E. Dalla, Joner, M. D., Kaspi, S., Kochanek, C. S., Pogge, R. W., Sergeev, S. G., Vestergaard, M., Adams, S. M., Antognini, J., Salvo, C. Araya, Armstrong, E., Bae, J., Barth, A. J., Beatty, T. G., Bhattacharjee, A., Borman, G. A., Boroson, T. A., Bottorff, M. C., Brown, J. E., Brown, J. S., Brotherton, M. S., Coker, C. T., Clanton, C., Cracco, V., Crawford, S. M., Croxall, K. V., Eftekharzadeh, S., Eracleous, M., Fiorenza, S. L., Frassati, A., Hawkins, K., Henderson, C. B., Holoien, T. W.-S., Hutchison, T., Kellar, J., Kilerci-Eser, E., Kim, S., King, A. L., Mura, G. La, Laney, C. D., Li, M., Lochhaas, C., Ma, Z., MacInnis, F., Manne-Nicholas, E. R., Mason, M., McGraw, S. M., Mogren, K., Montouri, C., Moody, J. W., Mosquera, A. M., Mudd, D., Nazarov, S. V., Nguyen, M. L., Ochner, P., Okhmat, D. N., Onken, C. A., Ou-Yang, B., Pancoast, A., Pei, L., Penny, M., Poleski, R., Portaluri, E., Prieto, J.-L., Price-Whelan, A. M., Pulatova, N. G., Rafter, S., Romero-Colmenero, E., Runnoe, J., Schimoia, J. S., Shappee, B. J., Sherf, N., Simonian, G. V., Siviero, A., Skowron, D. M., Skowron, J., Somers, G., Spencer, M., Starkey, D. A., Stevens, D. J., Stoll, R., Tamajo, E., Tayar, J., Saders, J. L. van, Valenti, S., Villanueva, Jr, S., Villforth, C., Weiss, Y., Winkler, H., Zastrow, J., Zhu, W., Zu, Y.

“…We present the first results from a reverberation-mapping campaign undertaken during the first half of 2012, with additional data on one active galactic…”
Get full text

Space Telescope and Optical Reverberation Mapping Project. V. Optical Spectroscopic Campaign and Emission-line Analysis for NGC 5548 by Pei, L., Fausnaugh, M. M., Barth, A. J., De Rosa, G., Korista, K. T., Kriss, G. A., Pogge, R. W., Clubb, K. I., Dalla Bontà, E., Greene, J. E., Grier, C. J., Zheng, W., Beatty, Thomas G., Bigley, A., Brown, Jacob E., Brown, Jonathan S., Canalizo, G., Comerford, J. M., Corsini, E. M., Croxall, K. V., Deason, A. J., Fox, O. D., Gates, E. L., Henderson, C. B., Holmbeck, E., Holoien, T. W.-S., Jensen, J. J., Johnson, C. A., Lau, M. W., Lochhaas, Cassandra, Ma, Zhiyuan, Morelli, L., Mosquera, Ana, Mudd, Dale, Sanchez, F. Muller, Nguyen, M. L., Ochner, P., Ou-Yang, B., Pancoast, A., Penny, Matthew T., Pizzella, A., Poleski, Rados aw, Runnoe, Jessie, Schimoia, Jaderson S., Simonian, Gregory V., Siviero, A., Tejos, N., Treu, T., Vican, L., Villanueva, S., Yuk, H., Borman, G. A., Bottorff, M. C., Brandt, W. N., Cackett, E. M., Carini, M. T., De Lorenzo-Cáceres, A., Dietrich, M., Edelson, R., Efimova, N. V., Ely, J., Flatland, K., Geier, S., Grupe, D., Hall, P. B., Hicks, S., Horenstein, D., Horne, Keith, Im, M., Joner, M. D., Jones, J., Kaspi, S., Kelly, B. C., Kennea, J. A., Kim, M., Kim, S. C., Klimanov, S. A., Leonard, D. C., McHardy, I. M., Musso, R., Nazarov, S. V., Netzer, H., Okhmat, D. N., Parks, J. R., Pott, J.-U., Rafter, S. E., Rix, H.-W., Saylor, D. A., Schnülle, K., Sergeev, S. G., Siegel, M., Spencer, M., Starkey, D., Sung, H.-I., Turner, C. S., Uttley, P., Villforth, C., Weiss, Y., Woo, J.-H., Young, S.

“…We present the results of an optical spectroscopic monitoring program targeting NGC 5548 as part of a larger multiwavelength reverberation mapping campaign…”
Get full text

Reverberation Mapping of Optical Emission Lines in Five Active Galaxies by Fausnaugh, M. M., Grier, C. J., Bentz, M. C., Denney, K. D., Rosa, G. De, Peterson, B. M., Kochanek, C. S., Pogge, R. W., Adams, S. M., Barth, A. J., Beatty, Thomas G., Bhattacharjee, A., Borman, G. A., Boroson, T. A., Bottorff, M. C., Brown, Jacob E., Brown, Jonathan S., Brotherton, M. S., Coker, C. T., Crawford, S. M., Croxall, K. V., Eftekharzadeh, Sarah, Eracleous, Michael, Joner, M. D., Henderson, C. B., Holoien, T. W.-S., Horne, Keith, Hutchison, T., Kaspi, Shai, Kim, S., King, Anthea L., Li, Miao, Lochhaas, Cassandra, Ma, Zhiyuan, MacInnis, F., Manne-Nicholas, E. R., Mason, M., Montuori, Carmen, Mosquera, Ana, Mudd, Dale, Musso, R., Nazarov, S. V., Nguyen, M. L., Okhmat, D. N., Onken, Christopher A., Ou-Yang, B., Pancoast, A., Pei, L., Penny, Matthew T., Poleski, Rados aw, Rafter, Stephen, Romero-Colmenero, E., Runnoe, Jessie, Sand, David J., Schimoia, Jaderson S., Sergeev, S. G., Shappee, B. J., Simonian, Gregory V., Somers, Garrett, Spencer, M., Starkey, D. A., Stevens, Daniel J., Tayar, Jamie, Treu, T., Valenti, Stefano, Saders, J. Van, Villanueva Jr, S., Villforth, C., Weiss, Yaniv, Winkler, H., Zhu, W.

“…We present the first results from an optical reverberation mapping campaign executed in 2014 targeting the active galactic nuclei (AGNs) MCG+08-11-011, NGC…”
Get full text

SPACE TELESCOPE AND OPTICAL REVERBERATION MAPPING PROJECT. I. ULTRAVIOLET OBSERVATIONS OF THE SEYFERT 1 GALAXY NGC 5548 WITH THE COSMIC ORIGINS SPECTROGRAPH ON HUBBLE SPACE TELESCOPE by Rosa, G. De, Peterson, B. M., Ely, J., Kriss, G. A., Crenshaw, D. M., Horne, Keith, Korista, K. T., Netzer, H., Pogge, R. W., Arévalo, P., Barth, A. J., Bentz, M. C., Brandt, W. N., Breeveld, A. A., Brewer, B. J., Dalla Bontà, E., Lorenzo-Cáceres, A. De, Denney, K. D., Dietrich, M., Edelson, R., Evans, P. A., Fausnaugh, M. M., Gehrels, N., Gelbord, J. M., Goad, M. R., Grier, C. J., Grupe, D., Hall, P. B., Kaastra, J., Kelly, B. C., Kennea, J. A., Kochanek, C. S., Lira, P., Mathur, S., McHardy, I. M., Nousek, J. A., Pancoast, A., Papadakis, I., Pei, L., Schimoia, J. S., Siegel, M., Starkey, D., Treu, T., Uttley, P., Vaughan, S., Vestergaard, M., Villforth, C., Yan, H., Young, S., Zu, Y.

“…ABSTRACT We describe the first results from a six-month long reverberation-mapping experiment in the ultraviolet based on 171 observations of the Seyfert 1…”
Get full text

SPACE TELESCOPE AND OPTICAL REVERBERATION MAPPING PROJECT.VI. REVERBERATING DISK MODELS FOR NGC 5548 by Starkey, D., Horne, Keith, Fausnaugh, M. M., Peterson, B. M., Bentz, M. C., Kochanek, C. S., Denney, K. D., Edelson, R., Goad, M. R., Rosa, G. De, Anderson, M. D., Arévalo, P., Barth, A. J., Bazhaw, C., Borman, G. A., Boroson, T. A., Bottorff, M. C., Brandt, W. N., Breeveld, A. A., Cackett, E. M., Carini, M. T., Croxall, K. V., Crenshaw, D. M., Bontà, E. Dalla, Lorenzo-Cáceres, A. De, Dietrich, M., Efimova, N. V., Ely, J., Evans, P. A., Filippenko, A. V., Flatland, K., Gehrels, N., Geier, S., Gelbord, J. M., Gonzalez, L., Gorjian, V., Grier, C. J., Grupe, D., Hall, P. B., Hicks, S., Horenstein, D., Hutchison, T., Im, M., Jensen, J. J., Joner, M. D., Jones, J., Kaastra, J., Kaspi, S., Kelly, B. C., Kennea, J. A., Kim, S. C., Kim, M., Klimanov, S. A., Korista, K. T., Kriss, G. A., Lee, J. C., Leonard, D. C., Lira, P., MacInnis, F., Manne-Nicholas, E. R., Mathur, S., McHardy, I. M., Montouri, C., Musso, R., Nazarov, S. V., Norris, R. P., Nousek, J. A., Okhmat, D. N., Pancoast, A., Parks, J. R., Pei, L., Pogge, R. W., Pott, J.-U., Rafter, S. E., Rix, H.-W., Saylor, D. A., Schimoia, J. S., Schnülle, K., Sergeev, S. G., Siegel, M. H., Spencer, M., Sung, H.-I., Teems, K. G., Turner, C. S., Uttley, P., Vestergaard, M., Villforth, C., Weiss, Y., Woo, J.-H., Yan, H., Young, and S., Zheng, W., Zu, Y.

“…ABSTRACT We conduct a multiwavelength continuum variability study of the Seyfert 1 galaxy NGC 5548 to investigate the temperature structure of its accretion…”
Get full text

Continuum Reverberation Mapping of the Accretion Disks in Two Seyfert 1 Galaxies by Fausnaugh, M. M., Starkey, D. A., Horne, Keith, Kochanek, C. S., Peterson, B. M., Bentz, M. C., Denney, K. D., Grier, C. J., Grupe, D., Pogge, R. W., De Rosa, G., Adams, S. M., Barth, A. J., Beatty, Thomas G., Bhattacharjee, A., Borman, G. A., Boroson, T. A., Bottorff, M. C., Brown, Jacob E., Brown, Jonathan S., Brotherton, M. S., Coker, C. T., Crawford, S. M., Croxall, K. V., Eftekharzadeh, Sarah, Eracleous, Michael, Joner, M. D., Henderson, C. B., Holoien, T. W.-S., Hutchison, T., Kaspi, Shai, Kim, S., King, Anthea L., Li, Miao, Lochhaas, Cassandra, Ma, Zhiyuan, MacInnis, F., Manne-Nicholas, E. R., Mason, M., Montuori, Carmen, Mosquera, Ana, Mudd, Dale, Musso, R., Nazarov, S. V., Nguyen, M. L., Okhmat, D. N., Onken, Christopher A., Ou-Yang, B., Pancoast, A., Pei, L., Penny, Matthew T., Poleski, Rados aw, Rafter, Stephen, Romero-Colmenero, E., Runnoe, Jessie, Sand, David J., Schimoia, Jaderson S., Sergeev, S. G., Shappee, B. J., Simonian, Gregory V., Somers, Garrett, Spencer, M., Stevens, Daniel J., Tayar, Jamie, Treu, T., Valenti, Stefano, Van Saders, J., Villanueva, S., Villforth, C., Weiss, Yaniv, Winkler, H., Zhu, W.

“…We present optical continuum lags for two Seyfert 1 galaxies, MCG+08-11-011 and NGC 2617, using monitoring data from a reverberation mapping campaign carried…”
Get full text

Space Telescope and Optical Reverberation Mapping Project. XII. Broad-line Region Modeling of NGC 5548 by Pancoast, A., Treu, T., Brewer, B. J., Malkan, M. A., Rosa, G. De, Kriss, G. A., Arav, N., Cackett, E. M., Bontà, E. Dalla, Dehghanian, M., Done, C., Ferland, G. J., Grier, C. J., Kaastra, J., Kara, E., Kochanek, C. S., Mehdipour, M., Pogge, R. W., Proga, D., Vestergaard, M., Waters, T., Adams, S. M., Arévalo, P., Borman, G. A., Boroson, T. A., Bottorff, M. C., Brandt, W. N., Brown, J. E., Brown, J. S., Canalizo, G., Carini, M. T., Clubb, K. I., Corsini, E. M., Crenshaw, D. M., Deason, A. J., Dietrich, M., Edelson, R., Evans, P. A., Fausnaugh, M. M., Gardner, E., Gates, E. L., Gehrels, N., Geier, S., Gelbord, J. M., Gonzalez, L., Greene, J. E., Grupe, D., Gupta, A., Henderson, C. B., Hicks, S., Holmbeck, E., Holoien, T. W.-S., Hutchison, T., Johnson, C. A., Joner, M. D., Jones, J., Kennea, J. A., Kim, S., King, A., Klimanov, S. A., Krongold, Y., Lau, M. W., Lee, J. C., Li, Miao, Lira, P., Lochhaas, C., Manne-Nicholas, E. R., Mauerhan, J. C., McGurk, R., McHardy, I. M., Morelli, L., Mosquera, A., Mudd, D., Müller-Sánchez, F., Norris, R. P., Nousek, J. A., Okhmat, D. N., Papadakis, I., Pei, L., Rix, H.-W., Runnoe, J., Saylor, D. A., Scott, B., Shappee, B. J., Siegel, M., Simonian, G. V., Siviero, A., Somers, G., Spencer, M., Starkey, D., Sung, H.-I., Turner, C. S., Uttley, P., Van Saders, J ., Vaughan, S. A., Vican, L., Villforth, C., Woo, J.-H., Yuk, H., Zheng, W.

“…We present geometric and dynamical modeling of the broad line region (BLR) for the multi-wavelength reverberation mapping campaign focused on NGC 5548 in 2014…”
Get full text

Factors associated with the frequency of house calls by primary care physicians by BOLING, P. A, RETCHIN, S. M, ELLIS, J, PANCOAST, S. A

“…To evaluate factors associated with the frequency of house calls by primary care physicians. A cross-sectional design with a self-administered mailed survey…”
Get full text

The mechanism of the oxidative decomposition of cyclobutadienyliron tricarbonyl complexes: intramolecular trapping by Grubbs, Robert H, Pancoast, Taylor A

Get full text

Modelling the AGN broad line region using single-epoch spectra I. The test case of Arp 151 by Raimundo, S. I, Pancoast, A, Vestergaard, M, Goad, M. R, Barth, A. J

“…We show that individual (single-epoch) spectra of AGN can constrain some of the geometry and dynamics of the AGN broad line region. Studies of the cosmic…”
Get full text

The influence of physician specialty on housecalls by Boling, P A, Retchin, S M, Ellis, J, Pancoast, S A

“…Despite growing numbers of frail elderly, physicians make housecalls infrequently. We surveyed 1000 primary care physicians from Virginia regarding their…”
Get more information

Do Reverberation Mapping Analyses Provide an Accurate Picture of the Broad Line Region? by Mangham, S. W, Knigge, C, Williams, P, Horne, Keith, Pancoast, A, Matthews, J. H, Long, K. S, Sim, S. A, Higginbottom, N

“…Reverberation mapping (RM) is a powerful approach for determining the nature of the broad-line region (BLR) in active galactic nuclei. However, inferring…”
Get full text

The Structure of the Broad-Line Region In Active Galactic Nuclei. II. Dynamical Modeling of Data from the AGN10 Reverberation Mapping Campaign by Grier, C. J, Pancoast, A, Barth, A. J, Fausnaugh, M. M, Brewer, B. J, Treu, T, Peterson, B. M

“…We present inferences on the geometry and kinematics of the broad-Hbeta line-emitting region in four active galactic nuclei monitored as a part of the fall…”
Get full text

Stability of the Broad Line Region Geometry and Dynamics in Arp 151 Over Seven Years by Pancoast, A, Barth, A. J, Horne, K, Treu, T, Brewer, B. J, Bennert, V. N, Canalizo, G, Gates, E. L, Li, W, Malkan, M. A, Sand, D, Schmidt, T, Valenti, S, Woo, J. H, Clubb, K. I, Cooper, M. C, Crawford, S. M, Honig, S. F, Joner, M. D, Kandrashoff, M. T, Lazarova, M, Nierenberg, A. M, Romero-Colmenero, E, Son, D, Tollerud, E, Walsh, J. L, Winkler, H

“…The Seyfert 1 galaxy Arp 151 was monitored as part of three reverberation mapping campaigns spanning $2008-2015$. We present modeling of these…”
Get full text