Publications

First-author articles (8) | Second-author articles (5) | All refereed (35)

First-author articles (8)

THOR 42: A touchstone 24 Myr-old eclipsing binary spanning the fully convective boundary
Murphy, S. J., Lawson, W. A., Onken, C. A., Yong, D., Da Costa, G. S., Zhou, G., Mamajek, E. E., Bell, C. P. M., Bessell, M. S. & Feinstein, A. D., 2020, MNRAS, 491(4), 4902.
arXiv: 1911.05925
WISE J080822.18-644357.3 - a 45 Myr-old accreting M dwarf hosting a primordial disc
Murphy, S. J., Mamajek, E. E. & Bell, C. P. M., 2018, MNRAS, 476, 3290.
arXiv: 1703.04544
New members of the TW Hydrae Association and two accreting M-dwarfs in Scorpius-Centaurus
Murphy, S. J., Lawson, W. A. & Bento, J., 2015, MNRAS, 453, 2220.
arXiv: 1507.08002
Re-examining the membership and origin of the ε Cha association
Murphy, S. J., Lawson, W. A. & Bessell, M. S., 2013, MNRAS, 435, 1325.
arXiv: 1305.4177
RX J0942.7-7726AB: an isolated pre-main-sequence wide binary
Murphy, S. J., Lawson, W. A. & Bessell, M.S., 2012, MNRAS, 424, 625.
arXiv: 1205.1510
Episodic disc accretion in the halo of the `old' pre-main-sequence cluster η Chamaeleontis
Murphy, S. J., Lawson, W. A., Bessell, M. S. & Bayliss, D. D. R., 2011, MNRAS, 411, L51.
arXiv: 1011.3816
First detection of a low-mass stellar halo around the young open cluster η Chamaeleontis
Murphy, S. J., Lawson, W. A. & Bessell, M. S., 2010, MNRAS, 406, L50.
arXiv: 1005.3308

Second-author articles (5)

A stellar census of the nearby, young 32 Orionis group
Bell, C. P. M., Murphy, S. J. & Mamajek, E. E., 2017, MNRAS, 468, 1198.
arXiv: 1703.00015
Evolution from protoplanetary to debris discs: the transition disc around HD 166191
Kennedy, G. M., Murphy, S. J., Lisse, C. M., Menard, F., Sitko, M. L. et al., 2014, MNRAS, 438, 3299.
arXiv: 1312.4531
The Solar Neighborhood. XXVI. AP Col: The Closest (8.4 pc) Pre-main-sequence Star
Riedel, A. R., Murphy, S. J., Henry, T. J., Melis, C., Jao, W.-C. & Subasavage, J. P., 2011, AJ, 142, 104.
arXiv: 1108.5318
Revealing Substructure in the Galactic Halo: The SEKBO RR Lyrae Survey
Keller, S. C., Murphy, S. J., Prior, S., Da Costa, G. S. & Schmidt, B., 2008, ApJ, 678, 851.
arXiv: 0711.2337

All refereed (35)

2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 | 2013 | 2012 | 2011 | 2010 | 2009 | 2008

2021

Magnetorotational hypernovae are another astronomical r-process site
Yong, D. et al., including Murphy, S. J., 2021, Accepted for publication in Nature.
Exploring the Galaxy's halo and very metal-weak thick disc with SkyMapper and Gaia DR2
Cordoni, G. et al., including Murphy, S. J., 2021, MNRAS, 503(2), 2539.
arXiv: 2011.01189

2020

THOR 42: A touchstone 24 Myr-old eclipsing binary spanning the fully convective boundary
Murphy, S. J., Lawson, W. A., Onken, C. A., Yong, D., Da Costa, G. S., Zhou, G., Mamajek, E. E., Bell, C. P. M., Bessell, M. S. & Feinstein, A. D., 2020, MNRAS, 491(4), 4902.
arXiv: 1911.05925
Sporadic and intense accretion in a 1 Myr-old brown dwarf candidate
Nguyen-Thanh, D., Phan-Bao, N., Murphy, S. J. & Bessell, M. S., 2020, A&A, 634, A128.
arXiv: 2001.08890
2MASS J15460752-6258042: a mid-M dwarf hosting a prolonged accretion disc
Lee, J., Song, I. & Murphy, S. J., 2020, MNRAS, 494(1), 62.
arXiv: 2002.12600
The closest extremely low-mass white dwarf to the Sun
Kawka, A., Simpson, J. D., Vennes, S., Bessell, M. S., Da Costa, G. S., Marino, A. F. & Murphy, S. J., 2020, MNRAS, 495(1), L129.
arXiv: 2004.07556
A kinematically unbiased, all-sky search for nearby, young, low-mass stars
Binks, A. S., Chalifour, M., Kastner, J. H., Rodriguez, D., Murphy, S. J., Principe, D. A., Punzi, K., Sacco, G. G. & Hernandez, J., 2020, MNRAS, 491(1), 215.
arXiv: 1910.10463

2019

The lowest detected stellar Fe abundance: the halo star SMSS J160540.18-144323.1
Nordlander, T. et al., including Murphy, S. J., 2019, MNRAS, 488(1), L109.
arXiv: 1904.07471
Keck HIRES spectroscopy of SkyMapper commissioning survey candidate extremely metal-poor stars
Marino, A. F. et al., including Murphy, S. J., 2019, MNRAS, 485(4), 5153.
arXiv: 1902.10611
The Planet Formation Potential around a 45 Myr Old Accreting M Dwarf
Flaherty, K., Hughes, A. M., Mamajek, E. E. & Murphy, S. J., 2019, ApJ, 872(1), 92.
arXiv: 1812.04124
The SkyMapper DR1.1 search for extremely metal-poor stars
Da Costa, G. S. et al., including Murphy, S. J., 2019, MNRAS, 489(4), 5900.
arXiv: 1909.06227

2018

SkyMapper Southern Survey: First Data Release (DR1)
Wolf, C. et al., including Murphy, S. J., 2018, PASA, 35, e010.
arXiv: 1801.07834
WISE J080822.18-644357.3 - a 45 Myr-old accreting M dwarf hosting a primordial disc
Murphy, S. J., Mamajek, E. E. & Bell, C. P. M., 2018, MNRAS, 476, 3290.
arXiv: 1703.04544

2017

A stellar census of the nearby, young 32 Orionis group
Bell, C. P. M., Murphy, S. J. & Mamajek, E. E., 2017, MNRAS, 468, 1198.
arXiv: 1703.00015

2016

A nearby young M dwarf with a wide, possibly planetary-mass companion
Deacon, N. R., Schlieder, J. E. & Murphy, S. J., 2016, MNRAS, 457, 3191.
arXiv: 1601.06162
The ANU WiFeS SuperNovA Programme (AWSNAP)
Childress, M. J. et al., including Murphy, S. J., 2016, PASA, 33, e055.
arXiv: 1607.08526

2015

New members of the TW Hydrae Association and two accreting M-dwarfs in Scorpius-Centaurus
Murphy, S. J., Lawson, W. A. & Bento, J., 2015, MNRAS, 453, 2220.
arXiv: 1507.08002
A 0.24+0.18 M double-lined eclipsing binary from the HATSouth survey
Zhou, G. et al., including Murphy, S. J., 2015, MNRAS, 451, 2263.
arXiv: 1505.02860

2014

Evolution from protoplanetary to debris discs: the transition disc around HD 166191
Kennedy, G. M., Murphy, S. J., Lisse, C. M., Menard, F., Sitko, M. L. et al., 2014, MNRAS, 438, 3299.
arXiv: 1312.4531

2013

Copious Amounts of Hot and Cold Dust Orbiting the Main Sequence A-type Stars HD 131488 and HD 121191
Melis, C., Zuckerman, B., Rhee, J. H., Song, I., Murphy, S. J. & Bessell, M. S., 2013, ApJ, 778, 12.
arXiv: 1308.2753
Re-examining the membership and origin of the ε Cha association
Murphy, S. J., Lawson, W. A. & Bessell, M. S., 2013, MNRAS, 435, 1325.
arXiv: 1305.4177
The GALEX Nearby Young-Star Survey
Rodriguez, D. et al., including Murphy, S. J., 2013, ApJ, 774, 101.
arXiv: 1307.3262
A High-Resolution Spectroscopic Search for the Remaining Donor for Tycho's Supernova
Kerzendorf, W. et al., including Murphy, S. J., 2013, ApJ, 774, 99.
arXiv: 1210.2713
The most metal-poor stars. I. Discovery, data, and atmospheric parameters
Norris., J. et al., including Murphy, S. J., 2013, ApJ, 762, 25.
arXiv: 1208.2999

2012

Rapid disappearance of a warm, dusty circumstellar disk
Melis, C., Zuckerman, B., Rhee, J. H., Song, I., Murphy, S. J. & Bessell, M. S., 2012, Nature, 487, 74.
arXiv: 1207.1162
RX J0942.7-7726AB: an isolated pre-main-sequence wide binary
Murphy, S. J., Lawson, W. A. & Bessell, M.S., 2012, MNRAS, 424, 625.
arXiv: 1205.1510
2M1155-79 (= T Cha B): A Low-mass, Wide-separation Companion to the nearby, ''Old'' T Tauri Star T Chamaeleontis
Kastner, J. H., Thompson, E. A., Montez, R., Murphy, S. J., Bessell, M. S. & Sacco, G., 2012, ApJL, 747, L23.
arXiv: 1202.0262

2011

The Solar Neighborhood. XXVI. AP Col: The Closest (8.4 pc) Pre-main-sequence Star
Riedel, A. R., Murphy, S. J., Henry, T. J., Melis, C., Jao, W.-C. & Subasavage, J. P., 2011, AJ, 142, 104.
arXiv: 1108.5318
Episodic disc accretion in the halo of the `old' pre-main-sequence cluster η Chamaeleontis
Murphy, S. J., Lawson, W. A., Bessell, M. S. & Bayliss, D. D. R., 2011, MNRAS, 411, L51.
arXiv: 1011.3816

2010

First detection of a low-mass stellar halo around the young open cluster η Chamaeleontis
Murphy, S. J., Lawson, W. A. & Bessell, M. S., 2010, MNRAS, 406, L50.
arXiv: 1005.3308

2009

Extending the Virgo Stellar Stream with SEKBO Survey RR Lyrae Stars
Prior, S. L., Da Costa, G. S., Keller, S. C. & Murphy, S. J., 2009, ApJ, 691, 306.
arXiv: 0810.0057

2008

Revealing Substructure in the Galactic Halo: The SEKBO RR Lyrae Survey
Keller, S. C., Murphy, S. J., Prior, S., Da Costa, G. S. & Schmidt, B., 2008, ApJ, 678, 851.
arXiv: 0711.2337

Background image credit: Akira Fujii