Elvire de Beck

Forskarassistent vid Chalmers, Rymd-, geo- och miljövetenskap, Astronomi och plasmafysik, Galaktisk astrofysik

Elvire är astronom med huvudintresse inom utflödet från utvecklade stjärnor. Hon studerar kemin och kinematiken av dessa vindar genom att använda observationsdata från både mark- och satellitbaserade teleskop som till exempel Apex, 20 m-teleskopet på Onsala rymdobservatorium och Iram 30 m-teleskop, Alma och Herschel.Elvire har nyligen erhållit medel från Rymdstyrelsen för att genomföra forskningen med fokus på inventering och modellering av det molekylära innehållet av sådana utflöden.

Källa: chalmers.se

Visar 48 publikationer

2019

Detection of highly excited OH towards AGB stars: A new probe of shocked gas in the extended atmospheres

Theo Khouri, Luis Velilla Prieto, Elvire De Beck et al
Astronomy and Astrophysics. Vol. 623
Artikel i vetenskaplig tidskrift
2019

Photodissociation of CO in the outflow of evolved stars

Maryam Saberi, Wouter Vlemmings, Elvire de Beck
Astronomy and Astrophysics. Vol. 625
Artikel i vetenskaplig tidskrift
2018

The Origins Space Telescope: Mission concept overview

David Leisawitz, E. Amatucci, R. Carter et al
Proceedings of SPIE - The International Society for Optical Engineering. Vol. 10698
Paper i proceeding
2018

Rotation of the asymptotic giant branch star R Doradus

Wouter Vlemmings, Theo Khouri, Elvire De Beck et al
Astronomy and Astrophysics. Vol. 613
Artikel i vetenskaplig tidskrift
2018

Overview of the Origins Space telescope: Science drivers to observatory requirements

Margaret Meixner, Lee Armus, C. Battersby et al
Proceedings of SPIE - The International Society for Optical Engineering. Vol. 10698
Paper i proceeding
2018

An independent distance estimate to the AGB star R Sculptoris

Matthias Maercker, M. Brunner, M. Mecina et al
Astronomy and Astrophysics. Vol. 611
Artikel i vetenskaplig tidskrift
2018

High-resolution observations of gas and dust around Mira using ALMA and SPHERE/ZIMPOL

Theo Khouri, Wouter Vlemmings, Hans Olofsson et al
Astronomy and Astrophysics. Vol. 620
Artikel i vetenskaplig tidskrift
2018

Properties of dust in the detached shells around U Antilae, DR Serpentis, and V644 Scorpii

Matthias Maercker, Theo Khouri, Elvire De Beck et al
Astronomy and Astrophysics. Vol. 620
Artikel i vetenskaplig tidskrift
2018

Circumstellar environment of the M-type AGB star R Doradus APEX spectral scan at 159.0-368.5GHz

Elvire De Beck, Hans Olofsson
Astronomy and Astrophysics. Vol. 615
Artikel i vetenskaplig tidskrift
2018

Detection of CI line emission towards the oxygen-rich AGB star omi Ceti

Maryam Saberi, Wouter Vlemmings, Elvire De Beck et al
Astronomy and Astrophysics. Vol. 612
Artikel i vetenskaplig tidskrift
2018

The Origins Space Telescope

C. Battersby, Lee Armus, E. A. Bergin et al
Nature Astronomy. Vol. 2 (8), p. 596-599
Inledande text i tidskrift
2018

Pulsation-triggered dust production by asymptotic giant branch stars

I. McDonald, Elvire De Beck, A. A. Zijlstra et al
Monthly Notices of the Royal Astronomical Society. Vol. 481 (4), p. 4984-4999
Artikel i vetenskaplig tidskrift
2018

Sulphur-bearing molecules in AGB stars. Part 2. II. Abundances and distributions of CS and SiS

T. Danilovich, S. Ramstedt, D. Gobrecht et al
Astronomy and Astrophysics. Vol. 617
Artikel i vetenskaplig tidskrift
2018

Heterodyn receiver for the Origins Space Telescope concept 2

M.C. Wiedner, Susanne Aalto, E. Amatucci et al
Proceedings of SPIE - The International Society for Optical Engineering. Vol. 10698
Paper i proceeding
2018

Molecular line study of the S-type AGB star W Aquilae: ALMA observations of CS, SiS, SiO and HCN

M. Brunner, Taissa Danilovich, S. Ramstedt et al
Astronomy and Astrophysics. Vol. 617
Artikel i vetenskaplig tidskrift
2018

SEPIA - A new single pixel receiver at the APEX telescope

Victor Belitsky, Igor Lapkin, Mathias Fredrixon et al
Astronomy and Astrophysics. Vol. 612
Artikel i vetenskaplig tidskrift
2017

Simultaneous 183 GHz H2O maser and SiO observations towards evolved stars using APEX SEPIA Band 5

E. M. Humphreys, K. Immer, M. D. Gray et al
Astronomy and Astrophysics. Vol. 603, p. A77-
Artikel i vetenskaplig tidskrift
2017

Sulphur-bearing molecules in AGB stars. Part I. The occurrence of hydrogen sulphide

Taissa Danilovich, M. Van De Sande, Elvire De Beck et al
Astronomy and Astrophysics. Vol. 606
Artikel i vetenskaplig tidskrift
2017

Search for aluminium monoxide in the winds of oxygen-rich AGB stars

Elvire De Beck, L. Decin, S. Ramstedt et al
Astronomy and Astrophysics. Vol. 598, p. A53-
Artikel i vetenskaplig tidskrift
2017

(HCN)-C-12 and (HCN)-C-13 excitation analysis in the circumstellar outflow of R Sculptoris

Maryam Saberi, Matthias Maercker, Elvire De Beck et al
Astronomy and Astrophysics. Vol. 599
Artikel i vetenskaplig tidskrift
2017

The circumstellar envelope around the S-type AGB star W Aql Effects of an eccentric binary orbit

S. Ramstedt, S. Mohamed, Wouter Vlemmings et al
Astronomy and Astrophysics. Vol. 605
Artikel i vetenskaplig tidskrift
2017

The extended molecular envelope of the asymptotic giant branch star π 1 Gruis as seen by ALMA: I. Large-scale kinematic structure and CO excitation properties

L. Doan, S. Ramstedt, Wouter Vlemmings et al
Astronomy and Astrophysics. Vol. 605
Artikel i vetenskaplig tidskrift
2017

Study of the aluminium content in AGB winds using ALMA Indications for the presence of gas-phase (Al2O3)n clusters

L. Decin, A. M. S. Richards, Lbfm Waters et al
Astronomy and Astrophysics. Vol. 608, p. A55-
Artikel i vetenskaplig tidskrift
2017

Rings and filaments: The remarkable detached CO shell of U Antliae

F. Kerschbaum, Matthias Maercker, M. Brunner et al
Astronomy and Astrophysics. Vol. 605
Artikel i vetenskaplig tidskrift
2017

(Sub)millimeter emission lines of molecules in born-again stars

Daniel Tafoya Martinez, J. A. Toala, Wouter Vlemmings et al
Astronomy and Astrophysics. Vol. 600
Artikel i vetenskaplig tidskrift
2017

The shock-heated atmosphere of an asymptotic giant branch star resolved by ALMA

Wouter Vlemmings, Theo Khouri, Eamon O Gorman et al
Nature Astronomy. Vol. 1 (12), p. 848-853
Artikel i vetenskaplig tidskrift
2016

Study of the inner dust envelope and stellar photosphere of the AGB star R Doradus using SPHERE/ZIMPOL

Theo Khouri, Matthias Maercker, Lbfm Waters et al
Astronomy and Astrophysics. Vol. 591
Artikel i vetenskaplig tidskrift
2016

On the properties of dust and gas in the environs of V838 Monocerotis

K. M. Exter, N. L. J. Cox, B. M. Swinyard et al
Astronomy and Astrophysics. Vol. 596
Artikel i vetenskaplig tidskrift
2016

ALMA observations of TiO2 around VY CMa

Elvire De Beck, Wouter Vlemmings, Sebastien Muller et al
Journal of Physics: Conference Series. Vol. 728 (2), p. Art. no. UNSP 022009-
Paper i proceeding
2016

ALMA-resolved salt emission traces the chemical footprint and inner wind morphology of VY Canis Majoris

L. Decin, A. Richards, T.J. Millar et al
Astronomy and Astrophysics. Vol. 592 (A76)
Artikel i vetenskaplig tidskrift
2016

A detailed view of the gas shell around R Sculptoris with ALMA

Matthias Maercker, Wouter Vlemmings, M. Brunner et al
Astronomy and Astrophysics. Vol. 586 (Art. Nr. A5)
Artikel i vetenskaplig tidskrift
2016

ALMA observations of the vibrationally excited rotational CO transition v = 1, J = 3 - 2 towards five AGB stars

Theo Khouri, Wouter Vlemmings, S. Ramstedt et al
Monthly Notices of the Royal Astronomical Society: Letters. Vol. 463 (1), p. L74-L78
Artikel i vetenskaplig tidskrift
2016

Sulphur molecules in the circumstellar envelopes of M-type AGB stars

Taissa Danilovich, Elvire De Beck, John H Black et al
Astronomy and Astrophysics. Vol. 588
Artikel i vetenskaplig tidskrift
2016

A HIFI view on circumstellar H 2 O in M-type AGB stars: Radiative transfer, velocity profiles, and H 2 O line cooling

Matthias Maercker, Taissa Danilovich, Hans Olofsson et al
Astronomy and Astrophysics. Vol. 591, p. Art. no. A44-
Artikel i vetenskaplig tidskrift
2015

ALMA observations of TiO2 around VY Canis Majoris

Elvire De Beck, Wouter Vlemmings, Sebastien Muller et al
Astronomy and Astrophysics. Vol. 580
Artikel i vetenskaplig tidskrift
2015

ALMA observations of anisotropic dust mass loss in the inner circumstellar environment of the red supergiant VY Canis Majoris

Eamon O Gorman, Wouter Vlemmings, A. M. S. Richards et al
Astronomy and Astrophysics. Vol. 573, p. Article no. L1-
Artikel i vetenskaplig tidskrift
2015

ALMA Observations of Anisotropic Dust Mass Loss around VY CMa

Eamon O Gorman, Wouter Vlemmings, A. M. S. Richards et al
4th ALMA Science Conference on Revolution in Astronomy with ALMA: The Third Year, Tokyo, Japan, 8-11 December. Vol. 499, p. 335-336
Paper i proceeding
2015

SMA Spectral Line Imaging Survey at 279-355 GHz of the Oxygen-rich AGB Star IK Tau

Elvire De Beck, T. Kaminski, K. M. Menten et al
Astronomical Society of the Pacific Conference Series; Why galaxies care about AGB stars III: A closer look in space and time; Vienna, Austria; Jul 28–Aug 1, 2015. Vol. 497, p. 73-78
Paper i proceeding
2014

ALMA sub-mm maser and dust distribution of VY Canis Majoris

A. M. S. Richards, C. M. V. Impellizzeri, E. M. Humphreys et al
Astronomy and Astrophysics. Vol. 572
Artikel i vetenskaplig tidskrift
2014

The wonderful complexity of the Mira AB system

S. Ramstedt, S. Mohamed, Wouter Vlemmings et al
Astronomy and Astrophysics. Vol. 570, p. Art. no. L14-
Artikel i vetenskaplig tidskrift
2014

Discovery of time variation of the intensity of molecular lines in IRC+10216 in the submillimeter and far-infrared domains

J. Cernicharo, D. Teyssier, G. Quintana-Lacaci et al
Astrophysical Journal Letters. Vol. 796 (1)
Artikel i vetenskaplig tidskrift
2013

HIFISTARS Herschel/HIFI observations of VY Canis Majoris. Molecular-line inventory of the envelope around the largest known star

J. Alcolea, V. Bujarrabal, P. Planesas et al
Astronomy and Astrophysics. Vol. 559, p. (article nr.) A93-
Artikel i vetenskaplig tidskrift
2012

In-orbit performance of Herschel-HIFI

P. R. Roelfsema, F. P. Helmich, D. Teyssier et al
Astronomy and Astrophysics. Vol. 537, p. Article Number: A17 -
Artikel i vetenskaplig tidskrift
2010

Polarisation observations of VY Canis Majoris H2O 532-441 620.701 GHz maser emission with HIFI

M. Harwit, M. Houde, P. Sonnentrucker et al
Astronomy and Astrophysics. Vol. 521 (1), p. Article Number: L51-
Artikel i vetenskaplig tidskrift
2010

A high-resolution line survey of IRC+10216 with Herschel/HIFI First results: Detection of warm silicon dicarbide (SiC2)

J. Cernicharo, Lbfm Waters, L. Decin et al
Astronomy and Astrophysics. Vol. 521 (1), p. Article Number: L8-
Artikel i vetenskaplig tidskrift
2010

Water content and wind acceleration in the envelope around the oxygen-rich AGB star IK Tauri as seen by Herschel/HIFI

L. Decin, Kay Justtanont, Elvire De Beck et al
Astronomy and Astrophysics. Vol. 521 (1), p. Article Number: L4-
Artikel i vetenskaplig tidskrift
2010

Herschel/HIFI deepens the circumstellar NH3 enigma

K. M. Menten, F. Wyrowski, J. Alcolea et al
Astronomy and Astrophysics. Vol. 521 (1), p. Article Number: L7-
Artikel i vetenskaplig tidskrift
2010

Probing the mass-loss history of AGB and red supergiant stars from CO rotational line profiles. II. CO line survey of evolved stars: derivation of mass-loss rate formulae

Elvire De Beck, L. Decin, A. de Koter et al
Astronomy and Astrophysics. Vol. 523, p. A18-
Artikel i vetenskaplig tidskrift

Spara referenser

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Visar 1 forskningsprojekt

2017–2020

MOOSE: Molecular observations of old stellar environments

Elvire De Beck Galaktisk astrofysik
Rymdstyrelsen

Det kan finnas fler projekt där Elvire de Beck medverkar, men du måste vara inloggad som anställd på Chalmers för att kunna se dem.