Zobrazeno 1 - 10
of 29
pro vyhledávání: '"Martino, Rossella"'
Autor:
Farahi, Arya, Mulroy, Sarah L., Evrard, August E., Smith, Graham P., Finoguenov, Alexis, Bourdin, Herve, Carlstrom, John E., Haines, Chris P., Marrone, Daniel P., Martino, Rossella, Mazzotta, Pasquale, O'Donnell, Christine, Okabe, Nobuhiro
The largest clusters of galaxies in the Universe contain vast amounts of dark matter, plus baryonic matter in two principal phases, a majority hot gas component and a minority cold stellar phase comprising stars, compact objects, and low-temperature
Externí odkaz:
http://arxiv.org/abs/1907.02502
Autor:
Mulroy, Sarah L., Farahi, Arya, Evrard, August E., Smith, Graham P., Finoguenov, Alexis, O'Donnell, Christine, Marrone, Daniel P., Abdulla, Zubair, Bourdin, Hervé, Carlstrom, John E., Démoclès, Jessica, Haines, Chris P., Martino, Rossella, Mazzotta, Pasquale, McGee, Sean L., Okabe, Nobuhiro
Publikováno v:
MNRAS, Volume 484, Issue 1, 2019, Pages 60-80
We present a simultaneous analysis of galaxy cluster scaling relations between weak-lensing mass and multiple cluster observables, across a wide range of wavelengths, that probe both gas and stellar content. Our new hierarchical Bayesian model simult
Externí odkaz:
http://arxiv.org/abs/1901.11276
We develop a novel method of measuring the lensing distortion profiles of clusters with stacking the scaled amplitudes of background galaxy ellipticities as a function of the scaled centric radius according to the NFW prediction of each cluster, base
Externí odkaz:
http://arxiv.org/abs/1504.01413
Autor:
Mulroy, Sarah L., Smith, Graham P., Haines, Chris P., Marrone, Daniel P., Okabe, Nobuhiro, Pereira, Maria J., Egami, Eiichi, Babul, Arif, Finoguenov, Alexis, Martino, Rossella
We present the first scaling relation between weak-lensing galaxy cluster mass, $M_{WL}$, and near-infrared luminosity, $L_K$. Our results are based on 17 clusters observed with wide-field instruments on Subaru, the United Kingdom Infrared Telescope,
Externí odkaz:
http://arxiv.org/abs/1407.1767
Autor:
Martino, Rossella, Mazzotta, Pasquale, Bourdin, Hervé, Smith, Graham P., Bartalucci, Iacopo, Marrone, Daniel P., Finoguenov, Alexis, Okabe, Nobuhiro
We present a consistent analysis of Chandra and XMM-Newton observations of an approximately mass-selected sample of 50 galaxy clusters at $0.15
Externí odkaz:
http://arxiv.org/abs/1406.6831
Autor:
Marrone, Daniel P., Smith, Graham P., Okabe, Nobuhiro, Bonamente, Massimiliano, Carlstrom, John E., Culverhouse, Thomas L., Gralla, Megan, Greer, Christopher H., Hasler, Nicole, Hawkins, David, Hennessy, Ryan, Joy, Marshall, Lamb, James W., Leitch, Erik M., Martino, Rossella, Mazzotta, Pasquale, Miller, Amber, Mroczkowski, Tony, Muchovej, Stephen, Plagge, Thomas, Pryke, Clem, Sanderson, Alastair J. R., Takada, Masahiro, Woody, David, Zhang, Yu-Ying
Publikováno v:
The Astrophysical Journal, 754:119, 2012
We present the first weak-lensing-based scaling relation between galaxy cluster mass, M_wl, and integrated Compton parameter Y_sph. Observations of 18 galaxy clusters at z~0.2 were obtained with the Subaru 8.2-m telescope and the Sunyaev-Zel'dovich A
Externí odkaz:
http://arxiv.org/abs/1107.5115
Final report of the BUILD UP Skills project I-TOWN IEE/13/BWI/721/S12.680178
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ccf356035343a9bd238866bdd437a9be
Autor:
Mulroy, Sarah L, Farahi, Arya, Evrard, August E, Smith, Graham P, Finoguenov, Alexis, O'Donnell, Christine, Marrone, Daniel P, Abdulla, Zubair, Bourdin, Hervé, Carlstrom, John E, Démoclès, Jessica, Haines, Chris P, Martino, Rossella, Mazzotta, Pasquale, McGee, Sean L, Okabe, Nobuhiro
Publikováno v:
Monthly Notices of the Royal Astronomical Society; Mar2019, Vol. 484 Issue 1, p60-80, 21p
Publikováno v:
Publications of the Astronomical Society of Japan; Dec2015, Vol. 67 Issue 6, p1-24, 24p