Výsledky vyhledávání - "Pasquale Temi"

Akademický článek

SAUNAS. I. Searching for Low Surface Brightness X-Ray Emission with Chandra/ACIS

Autor: Alejandro S. Borlaff, Pamela M. Marcum, Mehmet Alpaslan, Pasquale Temi, Nushkia Chamba, Drew S. Chojnowski, Michael N. Fanelli, Anton M. Koekemoer, Seppo Laine, Enrique Lopez-Rodriguez, Aneta Siemiginowska

Publikováno v: The Astrophysical Journal, Vol 967, Iss 2, p 169 (2024)

We present Selective Amplification of Ultra Noisy Astronomical Signal ( SAUNAS ), a pipeline designed for detecting diffuse X-ray emission in the data obtained with the Advanced CCD Imaging Spectrometer (ACIS) of the Chandra X-ray Observatory. SAUNAS

Externí odkaz: https://doaj.org/article/e4cf923042a549deab216faf85a9b382

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Arcus: exploring the formation and evolution of clusters, galaxies, and stars

Autor: Randall K. Smith, Marshall Bautz, Joel Bregman, Laura Brenneman, Nancy Brickhouse, Esra Bulbul, Vadim Burwitz, Joseph Bushman, Claude Canizares, Deepto Chakrabarty, Peter Cheimets, Elisa Costantini, Casey DeRoo, Abe Falcone, Adam Foster, Luigi Gallo, Catherine Grant, Hans Guenther, Ralf Heilmann, Sarah Heine, Butler Hine, David Huenemoerder, Steve Jara, Jelle Kaastra, Erin Kara, Ingo Kreykenbohm, Kristin Madsen, Herman Marshall, Michael McDonald, Randall McEntaffer, Jon Miller, Eric Miller, Richard Mushotzky, Kirpal Nandra, Michael Nowak, Frederik Paerels, Robert Petre, Katja Poppenhaeger, Andrew Ptak, Paul Reid, Karolyn Ronzano, Agata Rozanska, Jenna Samra, Jeremy Sanders, Mark Schattenburg, Jonathan Schonfeld, Norbert Schulz, Alan Smale, Pasquale Temi, Lynne Valencic, Stephen Walker, Joern Wilms, Scott Wolk

Publikováno v: Space Telescopes and Instrumentation 2022: Ultraviolet to Gamma Ray.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d38b3980b112f7396b2c84278ca26cdb
https://doi.org/10.1117/12.2628628

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A first Chandra view of the cool core cluster A1668: offset cooling and AGN feedback cycle

Autor: Fabio Gastaldello, Fabrizio Brighenti, Myriam Gitti, T. Pasini, Stephen Hamer, Pasquale Temi, Ewan O'Sullivan

We present a multi-wavelength analysis of the galaxy cluster A1668, performed by means of new EVLA and Chandra observations and archival H$\alpha$ data. The radio images exhibit a small central source ($\sim$14 kpc at 1.4 GHz) with L$_{\text{1.4 GHz}

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::60e268ecbdfddd2222768905337b83fd
http://arxiv.org/abs/2102.11299

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IRAM 30-m-EMIR redshift search of z = 3-4 lensed dusty starbursts selected from the HerBS sample

Autor: Steve Serjeant, Tom J. L. C. Bakx, P. van der Werf, S. Urquhart, M. W. L. Smith, J. González-Nuevo, Helmut Dannerbauer, G. de Zotti, Andrea Lapi, Zhen-Yi Cai, David L. Clements, Mattia Negrello, Ismael Perez-Fournon, Rob Ivison, Pasquale Temi, David T. Frayer, Michał J. Michałowski, Stephen Anthony Eales

Publikováno v: WOS:000561118000095
RUO. Repositorio Institucional de la Universidad de Oviedo
instname
RUO: Repositorio Institucional de la Universidad de Oviedo
Universidad de Oviedo (UNIOVI)
Monthly Notices of the Royal Astronomical Society, 496(2), 2372-2390

Using the EMIR instrument on the IRAM 30m telescope, we conducted a spectroscopic redshift search of seven z$_{\rm phot}$ $\sim$ 4 sub-millimetre bright galaxies selected from the Herschel Bright Sources (HerBS) sample with fluxes at 500 $��$m gr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bcdcf71e8b05adc44e2e676aec880e3a
https://hdl.handle.net/1887/3133586

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SCUBA-2 overdensities associated with candidate protoclusters selected from Planck data

Publikováno v: Cheng, T, Bremer, M & al., E 2020, ' SCUBA-2 overdensities associated with candidate protoclusters selected from Planck data ', Monthly Notices of the Royal Astronomical Society, vol. 494, no. 4, pp. 5985-5991 . https://doi.org/10.1093/mnras/staa1096
WOS:000539097800104
Monthly Notices of the Royal Astronomical Society, 494(4), 5985-5991. Oxford University Press
RUO. Repositorio Institucional de la Universidad de Oviedo
instname

We measure the 850-$\mu$m source densities of 46 candidate protoclusters selected from the Planck High-z catalogue (PHz) and the Planck Catalogue of Compact Sources (PCCS) that were followed up with Herschel-SPIRE and SCUBA-2. This paper aims to sear

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aea74db1bdb2852523c88ca8b35fb674
https://hdl.handle.net/1983/72c6ff0d-a141-49ac-9343-3e5e65ddc9b5

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Atacama Compact Array Measurements of the Molecular Mass in the NGC 5044 Cooling-flow Group

Autor: Jeremy Lim, Ming Sun, S. Bardelli, William R. Forman, G. Schellenberger, Fabio Gastaldello, Francoise Combes, Christine Jones, Pasquale Temi, Ewan O'Sullivan, Jan M. Vrtilek, Laurence P. David, Fabrizio Brighenti, Simona Giacintucci, Philippe Salomé, Alastair C. Edge

The fate of cooling gas in the centers of galaxy clusters and groups is still not well understood, as is also the case for the complex processes of triggering star formation in central dominant galaxies (CDGs), re-heating of cooled gas by AGN, and th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ede224e5ec6c44b1cea89b6b53c79e4a
http://hdl.handle.net/11585/804607

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PAH Spectroscopy from 1 to 5 μm

Autor: C. Boersma, Louis J. Allamandola, Timothy J. Lee, J. D. Bregman, Pasquale Temi

Publikováno v: The Astrophysical Journal Letters. 917:L35

The PAH model predicts many weak emission features in the 1-5 $\mu$m region that can resolve significant questions that it has faced since its inception in the mid-80s. These features contain fundamental information about the PAH population that is i

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::51086337722fcdfbcd5fdac080b5f379
https://doi.org/10.3847/2041-8213/ac17f0

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Arcus: the soft x-ray grating explorer

Autor: Jon M. Miller, Marshall W. Bautz, Peter Cheimets, Laura Brenneman, David P. Huenemoerder, Eric J. Miller, Michael A. Nowak, Stephen Walker, Claude R. Canizares, Herman L. Marshall, Lynne A. Valencic, Nancy Brickhouse, Frits Paerels, Paul B. Reid, Joel N. Bregman, Jay Bookbinder, Michael McDonald, David N. Burrows, Abraham D. Falcone, Jonathan F. Schonfeld, Kirpal Nandra, H. Moritz Günther, Simon Dawson, Ralf K. Heilmann, Luigi C. Gallo, Kristin K. Madsen, I. Kreykenbohm, Catherine E. Grant, Karolyn Ronzano, Alan P. Smale, Michael McEachen, Jelle Kaastra, Richard F. Mushotzky, Mark L. Schattenburg, Steve Jara, Andrew Ptak, Joseph Bushman, Pasquale Temi, Scott J. Wolk, Casey T. DeRoo, Margaret H. Abraham, Norbert S. Schulz, Vadim Burwitz, Adam R. Foster, Randall L. McEntaffer, Robert Petre, Elisa Costantini, Jeremy S. Sanders, Deepto Chakrabarty, Katja Poppenhaeger, Richard Willingale, Grace Baird, Butler Hine, Elisabeth Morse, Joern Wilms, Randall K. Smith

Publikováno v: UV, X-Ray, and Gamma-Ray Space Instrumentation for Astronomy XXI.

Arcus provides high-resolution soft X-ray spectroscopy in the 12-50 Å bandpass with unprecedented sensitivity, including spectral resolution < 2500 and effective area < 250 cm^2. The three top science goals for Arcus are (1) to measure the effects o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::641f4d7bd59f879d04aae16cdf6870c0
https://doi.org/10.1117/12.2529499

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A BCG with Offset Cooling: Is the AGN Feedback Cycle Broken in A2495?

Autor: Alexandre Amblard, Fabio Gastaldello, T. Pasini, Stefano Ettori, Fabrizio Brighenti, Stephen Hamer, Myriam Gitti, Ewan O'Sullivan, Pasquale Temi

Publikováno v: Pasini, T, Gitti, M, Brighenti, F, Temi, P, Amblard, A, Hamer, S L, Ettori, S, O'Sullivan, E & Gastaldello, F 2019, ' A BCG with Offset Cooling : Is the AGN Feedback Cycle Broken in A2495? ', Astrophysical Journal, vol. 885, no. 2, 111 . https://doi.org/10.3847/1538-4357/ab4808

We present a combined radio/X-ray analysis of the poorly studied galaxy cluster Abell 2495 (z=0.07923) based on new EVLA and Chandra data. We also analyze and discuss Halpha emission and optical continuum data retrieved from the literature. We find a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::85439eeefb63bf6fd3e3122408549d43
http://hdl.handle.net/20.500.12386/30687

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SCUBA-2 observations of candidate starbursting protoclusters selected by Planck and Herschel-SPIRE

Publikováno v: Monthly Notices of the Royal Astronomical Society
Scopus
RUO. Repositorio Institucional de la Universidad de Oviedo
instname
RUO: Repositorio Institucional de la Universidad de Oviedo
Universidad de Oviedo (UNIOVI)
Cheng, T, Clements, D, Greenslade, J, Cairns, J, Andreani, P, Bremer, M, Conversi, L, Cooray, A, Dannerbauer, H, De Zotti, G, Eales, S, González-Nuevo, J, Ibar, E, Leeuw, L, Ma, J, Michałowski, M J, Nayyeri, H, Riechers, D A, Scott, D, Temi, P, Vaccari, M, Valtchanov, I, van Kampen, E & Wang, L 2019, ' SCUBA-2 observations of candidate starbursting protoclusters selected by Planck and Herschel-SPIRE ', Monthly Notices of the Royal Astronomical Society, vol. 490, no. 3, pp. 3840-3859 . https://doi.org/10.1093/mnras/stz2640
Monthly Notices of the Royal Astronomical Society, 490(3), 3840-3859. Oxford University Press

We present SCUBA-2 850-$\mu$m observations of 13 candidate starbursting protoclusters selected using Planck and Herschel data. The cumulative number counts of the 850-$\mu$m sources in 9/13 of these candidate protoclusters show significant overdensit

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5ce4653085a4b55ab3cae9b8295c2210
https://hdl.handle.net/21.11116/0000-0005-D198-3

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