Early Results from GLASS-JWST. VI. Extreme Rest-optical Equivalent Widths Detected in NIRISS Wide Field Slitless Spectroscopy

Research output: Contribution to journal › Letter › Research › peer-review

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Early Results from GLASS-JWST. VI. Extreme Rest-optical Equivalent Widths Detected in NIRISS Wide Field Slitless Spectroscopy. / Boyett, K.; Mascia, S.; Pentericci, L.; Leethochawalit, N.; Trenti, M.; Brammer, G.; Roberts-Borsani, G.; Strait, V.; Treu, T.; Bradac, M.; Glazebrook, K.; Acebron, A.; Bergamini, P.; Calabro, A.; Castellano, M.; Fontana, A.; Grillo, C.; Henry, A.; Jones, T.; Marchesini, D.; Mason, C.; Mercurio, A.; Morishita, T.; Nanayakkara, T.; Rosati, P.; Scarlata, C.; Vanzella, E.; Vulcani, B.; Wang, X.; Willott, C.

In: Astrophysical Journal Letters, Vol. 940, No. 2, 52, 01.12.2022.

Research output: Contribution to journal › Letter › Research › peer-review

Harvard

Boyett, K, Mascia, S, Pentericci, L, Leethochawalit, N, Trenti, M, Brammer, G, Roberts-Borsani, G, Strait, V, Treu, T, Bradac, M, Glazebrook, K, Acebron, A, Bergamini, P, Calabro, A, Castellano, M, Fontana, A, Grillo, C, Henry, A, Jones, T, Marchesini, D, Mason, C, Mercurio, A, Morishita, T, Nanayakkara, T, Rosati, P, Scarlata, C, Vanzella, E, Vulcani, B, Wang, X & Willott, C 2022, 'Early Results from GLASS-JWST. VI. Extreme Rest-optical Equivalent Widths Detected in NIRISS Wide Field Slitless Spectroscopy', Astrophysical Journal Letters, vol. 940, no. 2, 52. https://doi.org/10.3847/2041-8213/ac9f17

APA

Boyett, K., Mascia, S., Pentericci, L., Leethochawalit, N., Trenti, M., Brammer, G., Roberts-Borsani, G., Strait, V., Treu, T., Bradac, M., Glazebrook, K., Acebron, A., Bergamini, P., Calabro, A., Castellano, M., Fontana, A., Grillo, C., Henry, A., Jones, T., ... Willott, C. (2022). Early Results from GLASS-JWST. VI. Extreme Rest-optical Equivalent Widths Detected in NIRISS Wide Field Slitless Spectroscopy. Astrophysical Journal Letters, 940(2), [52]. https://doi.org/10.3847/2041-8213/ac9f17

Vancouver

Boyett K, Mascia S, Pentericci L, Leethochawalit N, Trenti M, Brammer G et al. Early Results from GLASS-JWST. VI. Extreme Rest-optical Equivalent Widths Detected in NIRISS Wide Field Slitless Spectroscopy. Astrophysical Journal Letters. 2022 Dec 1;940(2). 52. https://doi.org/10.3847/2041-8213/ac9f17

Author

Boyett, K. ; Mascia, S. ; Pentericci, L. ; Leethochawalit, N. ; Trenti, M. ; Brammer, G. ; Roberts-Borsani, G. ; Strait, V. ; Treu, T. ; Bradac, M. ; Glazebrook, K. ; Acebron, A. ; Bergamini, P. ; Calabro, A. ; Castellano, M. ; Fontana, A. ; Grillo, C. ; Henry, A. ; Jones, T. ; Marchesini, D. ; Mason, C. ; Mercurio, A. ; Morishita, T. ; Nanayakkara, T. ; Rosati, P. ; Scarlata, C. ; Vanzella, E. ; Vulcani, B. ; Wang, X. ; Willott, C. / Early Results from GLASS-JWST. VI. Extreme Rest-optical Equivalent Widths Detected in NIRISS Wide Field Slitless Spectroscopy. In: Astrophysical Journal Letters. 2022 ; Vol. 940, No. 2.

Bibtex

@article{5af4a9bdd3c54980a96e686811171b3d,
title = "Early Results from GLASS-JWST. VI. Extreme Rest-optical Equivalent Widths Detected in NIRISS Wide Field Slitless Spectroscopy",
abstract = "Wide Field Slitless Spectroscopy (WFSS) provides a powerful tool for detecting strong line emission in star-forming galaxies (SFGs) without the need for target preselection. As part of the GLASS-JWST Early Release Science (ERS) program, we leverage the near-infrared wavelength capabilities of NIRISS (1-2.2 mu m) to observe rest-optical emission lines out to z similar to 3.4, to a depth and with a spatial resolution higher than ever before (H alpha to z < 2.4; [O iii]+H beta to z < 3.4). In this Letter we constrain the rest-frame [O III]lambda 5007 equivalent width (EW) distribution for a sample of 76 1 < z < 3.4 SFGs in the A2744 Hubble Frontier Field and determine an abundance fraction of extreme emission line galaxies with EW > 750 angstrom in our sample to be 12%. We determine a strong correlation between the measured H beta and [O III]lambda 5007 EWs, supporting that the high [O III]lambda 5007 EW objects require massive stars in young stellar populations to generate the high-energy photons needed to doubly ionize oxygen. We extracted spectra for objects up to 2 mag fainter in the near-infrared than previous WFSS studies with the Hubble Space Telescope. Thus, this work clearly highlights the potential of JWST/NIRISS to provide high-quality WFSS data sets in crowded cluster environments.",
keywords = "O III EMITTERS, EMISSION-LINE, SURVEY DESIGN, GALAXIES, I., EVOLUTION, SAMPLE",
author = "K. Boyett and S. Mascia and L. Pentericci and N. Leethochawalit and M. Trenti and G. Brammer and G. Roberts-Borsani and V. Strait and T. Treu and M. Bradac and K. Glazebrook and A. Acebron and P. Bergamini and A. Calabro and M. Castellano and A. Fontana and C. Grillo and A. Henry and T. Jones and D. Marchesini and C. Mason and A. Mercurio and T. Morishita and T. Nanayakkara and P. Rosati and C. Scarlata and E. Vanzella and B. Vulcani and X. Wang and C. Willott",
year = "2022",
month = dec,
day = "1",
doi = "10.3847/2041-8213/ac9f17",
language = "English",
volume = "940",
journal = "The Astrophysical Journal Letters",
issn = "2041-8205",
publisher = "IOP Publishing",
number = "2",

}

RIS

TY - JOUR

T1 - Early Results from GLASS-JWST. VI. Extreme Rest-optical Equivalent Widths Detected in NIRISS Wide Field Slitless Spectroscopy

AU - Boyett, K.

AU - Mascia, S.

AU - Pentericci, L.

AU - Leethochawalit, N.

AU - Trenti, M.

AU - Brammer, G.

AU - Roberts-Borsani, G.

AU - Strait, V.

AU - Treu, T.

AU - Bradac, M.

AU - Glazebrook, K.

AU - Acebron, A.

AU - Bergamini, P.

AU - Calabro, A.

AU - Castellano, M.

AU - Fontana, A.

AU - Grillo, C.

AU - Henry, A.

AU - Jones, T.

AU - Marchesini, D.

AU - Mason, C.

AU - Mercurio, A.

AU - Morishita, T.

AU - Nanayakkara, T.

AU - Rosati, P.

AU - Scarlata, C.

AU - Vanzella, E.

AU - Vulcani, B.

AU - Wang, X.

AU - Willott, C.

PY - 2022/12/1

Y1 - 2022/12/1

N2 - Wide Field Slitless Spectroscopy (WFSS) provides a powerful tool for detecting strong line emission in star-forming galaxies (SFGs) without the need for target preselection. As part of the GLASS-JWST Early Release Science (ERS) program, we leverage the near-infrared wavelength capabilities of NIRISS (1-2.2 mu m) to observe rest-optical emission lines out to z similar to 3.4, to a depth and with a spatial resolution higher than ever before (H alpha to z < 2.4; [O iii]+H beta to z < 3.4). In this Letter we constrain the rest-frame [O III]lambda 5007 equivalent width (EW) distribution for a sample of 76 1 < z < 3.4 SFGs in the A2744 Hubble Frontier Field and determine an abundance fraction of extreme emission line galaxies with EW > 750 angstrom in our sample to be 12%. We determine a strong correlation between the measured H beta and [O III]lambda 5007 EWs, supporting that the high [O III]lambda 5007 EW objects require massive stars in young stellar populations to generate the high-energy photons needed to doubly ionize oxygen. We extracted spectra for objects up to 2 mag fainter in the near-infrared than previous WFSS studies with the Hubble Space Telescope. Thus, this work clearly highlights the potential of JWST/NIRISS to provide high-quality WFSS data sets in crowded cluster environments.

AB - Wide Field Slitless Spectroscopy (WFSS) provides a powerful tool for detecting strong line emission in star-forming galaxies (SFGs) without the need for target preselection. As part of the GLASS-JWST Early Release Science (ERS) program, we leverage the near-infrared wavelength capabilities of NIRISS (1-2.2 mu m) to observe rest-optical emission lines out to z similar to 3.4, to a depth and with a spatial resolution higher than ever before (H alpha to z < 2.4; [O iii]+H beta to z < 3.4). In this Letter we constrain the rest-frame [O III]lambda 5007 equivalent width (EW) distribution for a sample of 76 1 < z < 3.4 SFGs in the A2744 Hubble Frontier Field and determine an abundance fraction of extreme emission line galaxies with EW > 750 angstrom in our sample to be 12%. We determine a strong correlation between the measured H beta and [O III]lambda 5007 EWs, supporting that the high [O III]lambda 5007 EW objects require massive stars in young stellar populations to generate the high-energy photons needed to doubly ionize oxygen. We extracted spectra for objects up to 2 mag fainter in the near-infrared than previous WFSS studies with the Hubble Space Telescope. Thus, this work clearly highlights the potential of JWST/NIRISS to provide high-quality WFSS data sets in crowded cluster environments.

KW - O III EMITTERS

KW - EMISSION-LINE

KW - SURVEY DESIGN

KW - GALAXIES

KW - I.

KW - EVOLUTION

KW - SAMPLE

U2 - 10.3847/2041-8213/ac9f17

DO - 10.3847/2041-8213/ac9f17

M3 - Letter

VL - 940

JO - The Astrophysical Journal Letters

JF - The Astrophysical Journal Letters

SN - 2041-8205

IS - 2

M1 - 52

ER -

ID: 332121434