Pasi Hakala


University Research Fellow, Finnish Centre for Astronomy with ESO - FINCA (Finnish Centre for Astronomy with ESO - FINCA)

pahakala@utu.fi
Vesilinnantie 5
Turku





Publications
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Discovery, observations, and modelling of a new eclipsing polar: MASTER OT J061451.70-272535.5 (2019)
Monthly Notices of the Royal Astronomical Society
Breytenbach H, Buckley DAH, Hakala P, Thorstensen JR, Kniazev AY, Motsoaledi M, Woudt PA, Potter SB, Lipunov V, Gorbovskoy E, Balanutsa P, Tyurina N
(
A1 Journal article – refereed)

TESS observations of the asynchronous polar CD Ind: mapping the changing accretion geometry (2019)
Monthly Notices of the Royal Astronomical Society
Pasi Hakala, Gavin Ramsay, Stephen B. Potter, Andrew Beardmore, David A. H. Buckley, Graham Wynn
(
A1 Journal article – refereed)

Variable polarisation and Doppler tomography of PSR J1023+0038-Evidence for the magnetic propeller during flaring? (2018)
Monthly Notices of the Royal Astronomical Society
Hakala P, Kajava JJE
(
A1 Journal article – refereed)

High-resolution optical spectroscopy of RS Ophiuchi during 2008-2009 (2017)
Monthly Notices of the Royal Astronomical Society
Somero A., Hakala P., Wynn G. A.
(
A1 Journal article – refereed)

An AO-assisted Variability Study of Four Globular Clusters (2016)
The Astronomical Journal
R. Salinas, R. Contreras Ramos, J. Strader, P. Hakala, M. Catelan, M. B. Peacock, M. Simunovic
(
A1 Journal article – refereed)

Continuous 'stunted' outbursts detected from the cataclysmic variable KIC 9202990 using Kepler data (2016)
Monthly Notices of the Royal Astronomical Society
Ramsay G, Hakala P, Wood MA, Howell SB, Smale A, Still M, Barclay T
(
A1 Journal article – refereed)

K2 and MAXI observations of Sco X-1 evidence for disc precession? (2015)
Monthly Notices of the Royal Astronomical Society
Hakala P, Ramsay G, Barclay T, Charles P
(
A1 Journal article – refereed)

Searching for I-band variability in stars in the M/L spectral transition region (2015)
Monthly Notices of the Royal Astronomical Society
Ramsay Gavin, Hakala Pasi, Doyle J. Gerry
(
A1 Journal article – refereed)

Combined analysis of Hubble and VLT photometry of the intermediate mass black hole ESO 243-49 HLX-1 (2014)
Monthly Notices of the Royal Astronomical Society
S. A. Farrell, M. Servillat, J. C. Gladstone, N. A. Webb, R. Soria, T. J. Maccarone, K. Wiersema, G. K. T. Hau, J. Pforr, P. J. Hakala, C. Knigge, D. Barret, C. Maraston, A. K. H. Kong
(
A1 Journal article – refereed)

RATS-Kepler - a deep high-cadence survey of the Kepler field (2014)
Monthly Notices of the Royal Astronomical Society
Gavin Ramsay, Adam Brooks, Pasi Hakala, Thomas Barclay, David Garcia-Alvarez, Victoria Antoci, Sandra Greiss, Martin Still, Danny Steeghs, Boris Gänsicke, Mark Reynolds
(
A1 Journal article – refereed)

Red giant pulsations from the suspected symbiotic star StHA 169 detected in Kepler data (2014)
Monthly Notices of the Royal Astronomical Society
Gavin Ramsay, Pasi Hakala, Steve B. Howell
(
A1 Journal article – refereed)

Simultaneous optical and near-IR photometry of 4U1957+115 - a missing secondary star (2014)
Monthly Notices of the Royal Astronomical Society
Pasi Hakala, Panu Muhli, Phil Charles
(
A1 Journal article – refereed)

KIC 10449976: discovery of an extreme helium subdwarf in the Kepler field (2013)
Monthly Notices of the Royal Astronomical Society
Jeffery C S, Ramsay G, Naslim N, Carrera R, Greiss S, Barclay T, Karjalainen R, Brooks A, Hakala P
(
A1 Journal article – refereed)

Short-duration high-amplitude flares detected on the M dwarf star KIC 5474065 (2013)
Monthly Notices of the Royal Astronomical Society
Ramsay Gavin, Doyle J Gerry, Hakala Pasi, Garcia-Alvarez David, Brooks Adam, Barclay Thomas, Still Martin
(
A1 Journal article – refereed)

The origin of the tilted disc in the low-mass X-ray binary GR Mus (XB 1254-690) (2013)
Monthly Notices of the Royal Astronomical Society
Cornelisse R, Kotze M M, Casares J, Charles P A, Hakala P J
(
A1 Journal article – refereed)

Astronomy & Astrophysics (2012)
Astronomy and Astrophysics
Somero Auni, Hakala Pasi, Muhli Panu, Charles Phil, Vilhu Osmi
(
A1 Journal article – refereed)

Long-term Optical Observations of Two LMXBS: UW CrB (=MS 1603+260) and V1408 Aql (=4U 1957+115) (2012)
The Astronomical Journal
Mason P A, Robinson E L, Bayless A J, Hakala Pasi J, _
(
A1 Journal article – refereed)

Optical counterpart of HLX-1 during the 2010 outburst (2012)
Monthly Notices of the Royal Astronomical Society
Soria R, Hakala P, Hau G, Gladstone J, Kong A _
(
A1 Journal article – refereed)

The long-term optical behaviour of helium-accreting AM CVn binaries (2012)
Monthly Notices of the Royal Astronomical Society
Ramsay G, Barclay T, Steeghs D, Wheatley P, Hakala P, Kotko I, Rosen S _
(
A1 Journal article – refereed)

The outburst of Nova CSS 081007:030559+054715 (HV Ceti) (2012)
Astronomy and Astrophysics
Beardmore A P, Osborne J P, Page K L, Hakala P J, Schwartz G J, Rauch T, Balman S, Evans P A, Goad M R, Ness J U, Starrfield S, Wagner R M, _
(
A1 Journal article – refereed)


Last updated on 2019-21-09 at 02:20