Search Results - "TILVI, V"

Onset of Cosmic Reionization: Evidence of an Ionized Bubble Merely 680 Myr After the Big Bang by Tilvi, V., Malhotra, S., Rhoads, J. E., Coughlin, A., Zheng, Z., Finkelstein, S. L., Veilleux, S., Mobasher, B., Wang, J., Probst, R., Swaters, R., Hibon, P., Joshi, B., Zabl, J., Jiang, T., Pharo, J, Yang, H

“…While most of the intergalactic medium (IGM) today is permeated by ionized hydrogen, it was largely filled with neutral hydrogen for the first 700 million…”
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Lyα Profile, Dust, and Prediction of Lyα Escape Fraction in Green Pea Galaxies by Yang, Huan, Malhotra, Sangeeta, Gronke, Max, Rhoads, James E., Leitherer, Claus, Wofford, Aida, Jiang, Tianxing, Dijkstra, Mark, Tilvi, V., Wang, Junxian

“…Abstract We studied Lyman- α (Ly α ) escape in a statistical sample of 43 Green Peas with HST /COS Ly α spectra. Green Peas are nearby star-forming galaxies…”
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A galaxy rapidly forming stars 700 million years after the Big Bang at redshift 7.51 by Finkelstein, S. L., Papovich, C., Dickinson, M., Song, M., Tilvi, V., Koekemoer, A. M., Finkelstein, K. D., Mobasher, B., Ferguson, H. C., Giavalisco, M., Reddy, N., Ashby, M. L. N., Dekel, A., Fazio, G. G., Fontana, A., Grogin, N. A., Huang, J.-S., Kocevski, D., Rafelski, M., Weiner, B. J., Willner, S. P.

“…A deep near-infrared spectroscopic survey of 43 photometrically-selected galaxies with redshift z  > 6.5 detects a near-infrared emission line from only a…”
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RAPID DECLINE OF Lyα EMISSION TOWARD THE REIONIZATION ERA by TILVI, V, Papovich, C, Finkelstein, S L, Long, J, Song, M, Dickinson, M, Ferguson, H C, Koekemoer, A M, Giavalisco, M, Mobasher, B

“…The observed deficit of strongly Ly alpha emitting galaxies at z > 6.5 is attributed to increasing neutral hydrogen in the intergalactic medium (IGM) and/or to…”
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ZFOURGE/CANDELS: ON THE EVOLUTION OF M GALAXY PROGENITORS FROM z = 3 TO 0.5 by Papovich, C, Labbe, I, Quadri, R, Tilvi, V, Behroozi, P, Bell, E F, Glazebrook, K, Spitler, L, Straatman, C M S, Tran, K-V

“…Galaxies with stellar masses near M* contain the majority of stellar mass in the universe, and are therefore of special interest in the study of galaxy…”
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DISCOVERY OF LYMAN BREAK GALAXIES AT z ∼ 7 FROM THE zFourGE SURVEY by TILVI, V, Papovich, C, Tran, K-V H, Labbe, I, Spitler, L R, Straatman, C M S, Persson, S E, Monson, A, Glazebrook, K, Quadri, R F

“…Star-forming galaxies at redshifts z > 6 are likely responsible for the reionization of the universe, and it is important to study the nature of these…”
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THE ROLE OF BULGE FORMATION IN THE HOMOGENIZATION OF STELLAR POPULATIONS AT Z ∼ 2 AS REVEALED BY INTERNAL COLOR DISPERSION IN CANDELS by Boada, Steven, Tilvi, V., Papovich, C., Quadri, R. F., Hilton, M., Finkelstein, S., Guo, Yicheng, Bond, N., Conselice, C., Dekel, A., Ferguson, H., Giavalisco, M., Grogin, N. A., Kocevski, D. D., Koekemoer, A. M., Koo, D. C.

“…ABSTRACT We use data from the Cosmic Assembly Near-infrared Deep Extragalactic Legacy Survey to study how the spatial variation in the stellar populations of…”
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Galactic winds and stellar populations in Lyman   emitting galaxies at z   3.1 by McLinden, E. M., Rhoads, J. E., Malhotra, S., Finkelstein, S. L., Richardson, M. L. A., Smith, B., Tilvi, V. S.

“…We present a sample of 33 spectroscopically confirmed z ~ 3.1 Lyα-emitting galaxies (LAEs) in the Cosmological Evolution Survey (COSMOS) field. This paper…”
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Predicting the merger fraction of Lyα emitters from redshift z ∼ 3 to 7 by Tilvi, V., Scannapieco, E., Malhotra, S., Rhoads, J. E.

“…Rapid mass assembly, likely from mergers or smooth accretion, has been predicted to play a vital role in star formation in high-redshift Lyα emitters. Here, we…”
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A new technique for the estimation of sea surface salinity in the tropical Indian Ocean from OLR by Murty, V. S. N., Subrahmanyam, Bulusu, Tilvi, V., O'Brien, James J.

“…Algorithms are developed for the estimation of sea surface salinity (SSS) in the tropical Indian Ocean from the space‐borne satellite measurements of outgoing…”
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Evolution of HαEquivalent Widths from z ∼ 0.4 - 2.2: implications for star formation and legacy surveys with Roman and Euclid by Khostovan, A A, Malhotra, S, Rhoads, J E, Sobral, D, Harish, S, Tilvi, V, Coughlin, A, Rezaee, S

“…Abstract Past studies have investigated the evolution in specific star formation rate (sSFR) and its observational proxy (H$\alpha$equivalent width; EW) up to…”
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Estimation of sea surface salinity in the Bay of Bengal using Outgoing Longwave Radiation by Murty, V. S. N., Subrahmanyam, Bulusu, Sarma, M. S. S., Tilvi, V., Ramesh Babu, V.

“…A new technique for retrieval of sea surface salinity (SSS) from space‐borne satellite measurements of Outgoing Longwave Radiation (OLR) through the ‘Effective…”
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THE DIFFERENTIAL SIZE GROWTH OF FIELD AND CLUSTER GALAXIES AT z = 2.1 USING THE ZFOURGE SURVEY by Allen, Rebecca J, Kacprzak, Glenn G, Spitler, Lee R, Glazebrook, Karl, Labbe, Ivo, Tran, Kim-Vy H, Straatman, Caroline M S, Nanayakkara, Themiya, Brammer, Gabriel B, Quadri, Ryan F

“…There is ongoing debate regarding the extent that environment affects galaxy size growth beyond z [> or =, slanted] 1. To investigate the differences in…”
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Galactic winds and stellar populations in Lyman α emitting galaxies at z ∼ 3.1 by McLinden, E. M., Rhoads, J. E., Malhotra, S., Finkelstein, S. L., Richardson, M. L. A., Smith, B., Tilvi, V. S.

“…We present a sample of 33 spectroscopically confirmed z ∼ 3.1 Lyα-emitting galaxies (LAEs) in the Cosmological Evolution Survey (COSMOS) field. This paper…”
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Ly Profile, Dust, and Prediction of Ly Escape Fraction in Green Pea Galaxies by Yang, Huan, Malhotra, Sangeeta, Gronke, Max, Rhoads, James E., Leitherer, Claus, Wofford, Aida, Jiang, Tianxing, Dijkstra, Mark, Tilvi, V., Wang, Junxian

“…We studied Lyman- (Ly ) escape in a statistical sample of 43 Green Peas with HST/COS Ly spectra. Green Peas are nearby star-forming galaxies with strong [O…”
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Predicting the merger fraction of Ly alpha emitters from redshiftz similar to 3 to 7 by Tilvi, V, Scannapieco, E, Malhotra, S, Rhoads, JE

“…Rapid mass assembly, likely from mergers or smooth accretion, has been predicted to play a vital role in star formation in high-redshift Ly alpha emitters…”
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Predicting the merger fraction of Lyα emitters from redshift z ∼ 3 to 7: Merger fraction of Lymanα emitters by Tilvi, V., Scannapieco, E., Malhotra, S., Rhoads, J. E.

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Predicting the merger fraction of Ly[alpha] emitters from redshiftz 3 to 7 by Tilvi, V, Scannapieco, E, Malhotra, S, Rhoads, J. E

“…ABSTRACT Rapid mass assembly, likely from mergers or smooth accretion, has been predicted to play a vital role in star formation in high-redshift Lyα emitters…”
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THE DIFFERENTIAL SIZE GROWTH OF FIELD AND CLUSTER GALAXIES AT z = 2.1 USING THE ZFOURGE SURVEY This paper includes data gathered with the 6.5 m Magellan Telescopes located at Las Campanas Observatory, Chile by Allen, Rebecca J., Kacprzak, Glenn G., Spitler, Lee R., Glazebrook, Karl, Labbé, Ivo, Tran, Kim-Vy H., Straatman, Caroline M. S., Nanayakkara, Themiya, Brammer, Gabriel B., Quadri, Ryan F., Cowley, Michael, Monson, Andy, Papovich, Casey, Persson, S. Eric, Rees, Glen, Tilvi, V., Tomczak, Adam R.

“…ABSTRACT There is ongoing debate regarding the extent that environment affects galaxy size growth beyond z ≥ 1. To investigate the differences in star-forming…”
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Thermohaline structure and circulation in the upper layers of the southern Bay of Bengal during BOBMEX-Pilot (October - November 1998) by RAMESH BABU, V, MURTY, V. S. N, RAO, L. V. G, PRABHU, C. V, TILVI, V

“…Hydrographic data collected on board ORV Sagar Kanya in the southern Bay of Bengal during the BOBMEX-Pilot programme (October-November 1998) have been used to…”
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