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List of works by Petr Harmanec

96 Herculis : a remarkable early-type multiple system

scientific article published in January 1985

A New Look into Putative Duplicity and Pulsations of the Be Star β CMi

A consistent set of physical elements for the B6-8II+B0V:e binary beta Lyrae

scientific article

A high angular and spectral resolution view into the hidden companion of {epsilon} Aurigae

scientific article published in January 2012

A hypothesis of the binary origin of Be stars

scientific article

A new analysis of the radial velocity variations of the eclipsing and spectroscopic binary EN Lacertae

scientific article published in January 2001

A new bright Be variable and suspected eclipsing binary

scientific article published in January 1986

A new ephemeris and an orbital solution of epsilon Aurigae

scientific article published in January 2010

A new variable Be star: HD 218393

scientific article

A photometric campaign on the Be stars omicron And, KX And, KY And, LQ And and EW Lac

scientific article

A reliable transformation of Hipparcos H_p_ magnitudes into Johnson V and B magnitudes

scientific article published in January 1998

A spectroscopic orbit of the late B star 27 Leo

scientific article published in January 1985

A spectroscopic study of the binary star {gamma} Gem

scientific article

A spectroscopic study of the shell star EW Lac (HD 217050). I. Radial velocities of hydrogen lines

Algenib is a spectroscopic binary

An improved ephemeris and physical elements of ER Vul

scientific article published in January 2004

Apsidal motion and light-time effect in eclipsing binaries HS Herculis and U Ophiuchi

scientific article published in January 2002

Apsidal motion in eccentric eclipsing binaries: CW Cephei, V478 Cygni, AG Persei, and IQ Persei

scientific article published in January 2006

Apsidal motion in eccentric eclipsing binaries: V871 Aql, V345 Lac, V401 Lac and CR Sct

scientific article published in January 2004

B-emission stars and X-ray sources

scholarly article

BD+61{deg}2213: an interesting ellipsoidal or eclipsing variable in the open cluster NGC 7160

scientific article

Basic physical properties of the close binary V497 Cep in the open cluster NGC 7160

scientific article

Be variable 59 Cyg rapid light variations detected

Call for systematic photoelectric observations of CX Dra

scientific article published in January 1981

Circumstellar structures in the eclipsing binary {beta} Lyr A. Gasdynamical modelling confronted with observations

scientific article

CoRoT photometry and high-resolution spectroscopy of the interacting eclipsing binary AU Monocerotis

scholarly article

Combined spectroscopic and interferometric (NPOI) observations of the Be star {omi} Cassiopeiae

scientific article published in January 2010

Coming shell phase of the Be star 4 Herculis

scientific article

Correlated long-term light, colour and spectral variations of the Be star {kappa} Draconis

scholarly article

DIVISION V: COMMISSION 42: CLOSE BINARIES

scientific article published in August 2013

Detection of the rotational period of HD 179949?

scientific article published in January 2004

Disentangling component spectra of {kappa} Sco, a spectroscopic binary with a pulsating primary. II. Interpretation of the line-profile variability

scientific article published in Astronomy and Astrophysics

Disentangling component spectra of {kappa}Sco, a spectroscopic binary with a pulsating primary. I. Improved physical elements and analysis of periodic rapid variations of scalar quantities

scientific article published in January 2004

Emission-Line Stars as Interacting Binaries (Review Paper)

scholarly article

Epsilon Persei and mu Centauri as single-periodic rapid variables

Evolution of close binaries. IX. AX Mon as a binary undergoing rapid mass exchange of case B

scientific article published in January 1974

Evolution of close binaries. VI. Case B of mass exchange in systems 4 + 3.2 m_{sun} and 4 + 1.6 m_{sun}

scientific article published in January 1970

Evolutionary changes in the eclipsing binary beta Lyrae

scholarly article

HD 143418: an unusual light variable and a double-lined spectroscopic binary with a CP primary

scientific article published in January 2007

HD 152246: a new high-mass triple system and its basic properties

scientific article published in January 2014

HD 161306 : a radiatively interacting Be binary ?

scientific article

HD 165246: an early-type binary with a low mass ratio

scientific article

HD 174884: a strongly eccentric, short-period early-type binary system discovered by CoRoT

scientific article published in Astronomy and Astrophysics

HD 37017 = V 1046 Ori. A double-lined spectroscopic binary with a B2e He-strong magnetic primary

scientific article published in January 1998

HD 6226: a new bright B variable with occasional brightenings. Is it an unrecognized Be star?

scientific article

High-precision elements of double-lined spectroscopic binaries from combined interferometry and spectroscopy. Application to the {beta} Cephei star {beta} Centauri

scientific article published in Astronomy and Astrophysics

How strong is the evidence of superionization and large mass outflowsin B/Be stars ?

scholarly article

How strong is the evidence of superionization and large mass outflowsin B/Be stars ? 2. The C IV and Si IV lines in the UV spectra of V767 Cen, omicron And, h CraB, lambda Eri, and 59 Cyg

scientific article published in January 1986

Hydrodynamic and radiative modeling of temporal h{alpha} emission V/R variations caused by discontinuous mass transfer in binaries

Improved estimates of the physical properties of the O-star binary V1007 Sco = HD 152248 and notes on several other binaries in the NGC 6231 cluster

scientific article published in January 2008

Improved model of the triple system V746 Cassiopeiae that has a bipolar magnetic field associated with the tertiary

scientific article published in January 2018

Is the Be star theta CrB an eclipsing binary ?

scientific article published in January 1983

Is the model of one-armed oscillations able to explain the long-term V/R changes of Be stars?

scientific article

Is the shell star 88 Her a binary ?

scholarly article

Jet-like structures in {beta} Lyrae. Results of optical interferometry, spectroscopy and photometry

scientific article published in January 1996

LQ And/HD 224559/ : the 0.62-day/or the 0.31-day/period confirmed

scientific article published in January 1986

Large distance ofε Aurigae inferred from interstellar absorption and reddening

scientific article published in Astronomy and Astrophysics

Line-profile variations and dimensions of the Be star omicron Andromedae

scientific article published in January 1989

Long-term, orbital, and rapid variations of the Be star V923 Aql = HD 183656

scientific article

Methods of the Long-term Radial-Velocity Variation Removal and their Application to Detect Duplicity of Several Be Stars

New aspects of the variability of {beta} Cep

scientific article published in January 1996

New data on the eclipsing binary V 1765 Cyg (HR 7551) and improved orbital and light-curve solutions

scientific article published in January 1991

New findings supporting the presence of a thick disc and bipolar jets in the {beta} Lyrae system

scientific article published in January 2007

New light synthesis and spectrum synthesis constraints on a model for {beta} Lyrae

scientific article published in January 1998

No Be binary component in the eclipsing binary DW Carinae

scientific article

No rapid variability observed for the Be stars HD 58050 and beta CMi

scientific article published in January 1982

Nominal values for selected solar and planetary quantities: IAU 2015 resolution B3

scientific article published in Astronomical Journal

Non-canonical insights into the evolution of stars. I. An alternative model of massive X-ray binaries

scientific article published in January 1985

Non-canonical insights into the evolution of stars. II. Are variable supergiants indeed pulsating ?

scientific article published in January 1987

Omicron And : a puzzle which can be resolved

scholarly article

Omicron And : another major shell phase just coming ?

Omicron Andromedae: no conspicuous radial-velocity variations

On the nature of the Be phenomenon. I. The case of {omega} Canis Majoris

scientific article

On the role of duplicity in the Be phenomenon. I. General considerations and the first attempt at a 3-D gas-dynamical modelling of gas outflow from hot and rapidly rotating OB stars in binaries

scientific article published in January 2002

On the strategy of future observations and modeling of the {beta} Lyrae system

scientific article published in January 1994

One less puzzle in beta Lyrae ?

article by Harmanec P. published 1992 in Astronomy and Astrophysics

Orbital elements of beta Lyrae after the first 100 years of investigation

scientific article published in January 1993

Photoelectric and visual photometry of P Cygni

scientific article

Photoelectric photometry at the Hvar Observatory. III. The Ap star CQ UMa

scientific article published in January 1978

Photoelectric photometry at the Hvar Observatory. IV. A study of UBV variations of a group of bright northern Be stars

scientific article published in January 1980

Photometric behaviour of the Be stars in the light of recent activity of EW Lac

scientific article published in January 1979

Photometric variability of 27 Cygni

scientific article published in January 1986

Physical Properties and Evolutionary Stage of Be Stars

scientific article published in 2000

Physical elements of the eclipsing binary {delta} Orionis

scientific article published in January 2010

Physical properties of seven binary and higher-order multiple OB systems

scientific article published in January 2017

Physical properties of β Lyrae A and its opaque accretion disk

scholarly article

Properties and nature of Be and shell stars 7A. 88 Her. Observational data their reduction and basic evaluation

scientific article published in January 1982

Properties and nature of Be and shell stars. 11 A notable correlation between the long-term spectral and photometric variations of V1294 Aql (HD 184279)

Properties and nature of Be and shell stars. VIII. Light and colour variations of 88 Her

Properties and nature of Be and shell stars. X. Light and colour variations of CX Dra

Properties and nature of Be ans shell stars. 7B. 88 Her - An important clue to understanding the Be phenomenon ?

scientific article

Properties and nature of Be stars

scientific article (publication date: 2012)

Properties and nature of Be stars

scientific article published in Astronomy and Astrophysics

Properties and nature of Be stars. 14. Is KX And a strongly interacting binary ?

scientific article published in January 1990

Properties and nature of Be stars. 16. Closer to a solution of the puzzle of 5 kappa Dra ?

scientific article

Properties and nature of Be stars. 17. V360 Lac = HD 216200 is a B3e + F9IV: binary

scientific article

Properties and nature of Be stars. 24. Better data and model for the Be+F binary V360 Lacertae

scientific article published in January 2006

Properties and nature of Be stars. 25. A new orbital solution and the nature of a peculiar emission-line binary {upsilon} Sagittarii

scientific article (publication date: December 2006)

Properties and nature of Be stars. 26. Long-term and orbital changes of {zeta} Tauri

scientific article published in January 2009

Properties and nature of Be stars. 27. Orbital and recent long-term variations of the Pleiades Be star Pleione = BU Tauri

scientific article published in January 2010

Properties and nature of Be stars. 30. Reliable physical properties of a semi-detached B9.5e+G8III binary BR CMi = HD 61273 compared to those of other well studied semi-detached emission-line binaries

scientific article published in January 2015

Properties and nature of Be stars. Radial-velocity variations of the shell star V923 Aql (HD 183656) in the past sixty years

scientific article published in January 1989

Properties and nature of Be stars. XIX. Spectral and light variability of 60 Cygni

scholarly article

Properties and nature of Be stars. XV. Light variations of LQ And and its check stars revisited

scientific article published in January 1991

Properties and nature of Be stars. XVIII. Spectral, light and colour variations of 4 Herculis

scientific article published in January 1997

Properties and nature of Be stars. XX. Binary nature and orbital elements of {gamma} Cas

scientific article published in January 2000

Properties and nature of Be stars. XXI. The long-term and the orbital variations of V832 Cyg = 59 Cyg

scientific article

Properties and nature of Be stars. XXII. Long-term light and spectral variations of the new bright Be star HD 6226

scientific article published in January 2004

Properties and nature of Be stars. XXIII. Long-term variations and physical properties of {kappa} Dra

scientific article published in January 2004

Properties and nature of shell stars. 3. Periodic radial-velocity changes of 4 Herculis

scholarly article

Properties and nature of shell stars. 4. 88 Herculis: the 87-day period confirmed

scientific article published in January 1974

Properties and nature of shell stars. 5. Re-determination of the velocity curve of 4 Her

scholarly article

Properties ans nature of shell Stars. 6. The shell star 4 Her as an interacting binary

scientific article published in January 1976

Pulsations of the Oe Star ζ Ophiuchi fromMOSTSatellite Photometry and Ground-based Spectroscopy

scientific article published in the Astrophysical Journal

Rapid line-profile variations of the Be star dzeta Tauri

Re-investigation of the periodic and long-term radial-velocity variations of the Be star dzeta Tau (HD 37202)

scientific article published in January 1984

Reliable elimination of telluric lines from stellar spectra

scientific article published in January 2005

Reliable photometric reductions to the standard UBV (or uvby) system

scholarly article

Revised physical elements of the astrophysically important O9.5+O9.5V eclipsing binary system Y Cygni

scientific article published in January 2014

Rotation, expansion and duplicity of Be stars

Search for forced oscillations in binaries. I. The eclipsing and spectroscopic binary V436 Persei = 1 Persei

scientific article published in January 1997

Search for forced oscillations in binaries. II. {beta} Scorpii A. New physical parameters and a search for line profile variability

scholarly article

Search for forced oscillations in binaries. III. Improved elements and the detection of line-profile variability of the B4V + A6V: system AR Cassiopeiae

scientific article

Search for forced oscillations in binaries. IV. The eclipsing binary V436 Per revisited

scholarly article

Searching for transit timing variations in transiting exoplanet systems

Shell phenomenon in Be stars

Simultaneous photometric and spectroscopic monitoring of rapid variations of the Be star {eta} Centauri

scientific article published in January 1995

Spectral and photometric analysis of the eclipsing binaryϵ Aurigae prior to and during the 2009–2011 eclipse

scientific article published in Astronomy and Astrophysics

Spectroscopic orbit of the triple star 55 Ursae Majoris

scientific article

Spectroscopic variations of the Be star LQ And: binarity and rotation

scientific article

Standard UBV photometry and improved physical properties of TW Dra

scientific article published in January 2013

Stellar masses and radii based on modern binary data

scientific article published in January 1988

Strongly interacting binary RX Cas

Studies in Be-star variability. 1 A remarkable similarity of the rapid periodic light variations of EM Cep, sigma Ori E, and possibly LQ And

scientific article published in January 1984

Studies in Be-star variability. II. Analysis of published radial velocities of six bright emission-line stars

Sudden brightening of the recently discovered Be star HR 7739

The 1985 light curve of P Cygni

scientific article

The Be binary HR 2142: No 0.13 m brightness decrease in January 1983

The O-type eclipsing contact binary LY Aurigae - member of a quadruple system

scientific article published in January 2013

The archetype line-profile variable {epsilon} 45 Persei is a spectroscopic triple system

scholarly article

The circumbinary dusty disk around the hydrogen-deficient binary star υ Sagittarii

scientific article (publication date: June 2009)

The coming shell phase of AX Monocerotis

scientific article published in January 1972

The ever challenging emission-line binaryβ Lyrae

The international campaign and omicron And, KX And, KY And, LQ And, and EW Lac. Preliminary report

scientific article published in January 1985

The light variations of binary Be star HD 187399

scientific article published in January 1979

The mysterious and complicated interacting binary beta Lyr, new proof of the existence of various structures of a circumstellar matter

The new orbital elements and properties of ε Persei

scientific article (publication date: February 2006)

The orbit of the close spectroscopic binary ε Lup and the intrinsic variability of its early B-type components

scientific article published in Astronomy and Astrophysics

The orbital elements and physical properties of the eclipsing binary BD+36{deg}3317, a probable member of {delta} Lyrae cluster

scientific article published in January 2016

The photometric variability of the Be star NW Serpentis

scientific article published in January 1999

The three-body system {delta} Circini

scientific article published in January 2014

Toward Ending the Polaris Parallax Debate: A Precise Distance to Our Nearest Cepheid from Gaia DR2

Toward a consistent model of the B0.5IVe + sdO binary {phi} Persei

scientific article published in January 1995

Towards understanding rapid line-profile and light variations of early-type stars. 2. Confrontation of several possible models with new spectroscopic data on 45 epsilon Persei

scientific article published in January 1990

Towards understanding rapid line-profile and light variations of early-type stars. 3. Some thoughts and reflections

scientific article published in January 1999

Towards understanding rapid line-profile and light variations of early-type stars. I. General considerations and a critical re-analysis of the data on 13 zeta Oph and 45 epsilon Per

scientific article published in January 1989

UBV photometry of Be stars at Hvar: 1972–1990

scientific article published in Astronomy and Astrophysics

UX Monocerotis as a W Serpentis binary

scientific article published in January 2011

Ultraviolet Observations of CX Draconis

scholarly article

Unique sextuple system: 65 Ursae Majoris

scientific article published in January 2012

Useful transformations between photometric systems

scholarly article

V2368 Ophiuchi: an eclipsing and double-lined spectroscopic binary used as a photometric comparison star for U Ophiuchi

scientific article published in January 2011

V346 Centauri: Early-type eclipsing binary with apsidal motion and abrupt change of orbital period

scientific article published in January 2016

V379 Cephei: a quadruple system of two binaries

scientific article published in January 2007

V945 Centauri = HD 112409: a bright hot short-period binary in a triple system?

scientific article published in January 2010

ξTauri: a unique laboratory to study the dynamic interaction in a compact hierarchical quadruple system

scientific article published in Astronomy and Astrophysics