Refereed Scientific Papers

137 entries « 3 of 3 »

2014

Sowmya, K.; Nagendra, K. N.; Sampoorna, M.; Stenflo, J. O.

Polarized Light Scattering with the Paschen-Back Effect, Level-crossing of Fine Structure States, and Partial Frequency Redistribution Journal Article

In: Astrophysical Journal, vol. 793, pp. 71, 2014.

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Supriya, H. D.; Smitha, H. N.; Nagendra, K. N.; Stenflo, J. O.; Bianda, M.; Ramelli, R.; Ravindra, B.; Anusha, L. S.

Center-to-limb Observations and Modeling of the Ca I 4227 Å line Journal Article

In: Astrophysical Journal, vol. 793, pp. 42, 2014.

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Ishikawa, R.; Asensio Ramos, A.; Belluzzi, L.; Manso Sainz, R.; Stepan, J.; Trujillo Bueno, J.; Goto, M.; Tsuneta, S.

On the Inversion of the Scattering Polarization and the Hanle Effect Signals in the Hydrogen Ly-alpha Line Journal Article

In: Astrophysical Journal, vol. 787, pp. 159, 2014.

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Sowmya, K.; Nagendra, K. N.; Stenflo, J. O.; Sampoorna, M.

Polarized Scattering with Paschen-Back Effect, Hyperfine Structure, and Partial Frequency Redistribution in Magnetized Stellar Atmospheres Journal Article

In: Astrophysical Journal, vol. 786, pp. 150, 2014.

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Smitha, H. N.; Nagendra, K. N.; Stenflo, J. O.; Bianda, M.; Ramelli, R.

The Quantum Interference Effects in the Sc II 4247 Å Line of the Second Solar Spectrum Journal Article

In: Astrophysical Journal, vol. 794, no. 1, pp. 30, 2014.

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2013

Stenflo, J. O.

Solar magnetic fields as revealed by Stokes polarimetry Journal Article

In: Astronomy and Astrophysics Reviews, vol. 21, pp. 66, 2013.

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Sampoorna, M.; Nagendra, K. N.; Stenflo, J. O.

Line-interlocking Effects on Polarization in Spectral Lines by Rayleigh and Raman Scattering Journal Article

In: Astrophysical Journal, vol. 770, pp. 92, 2013.

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Smitha, H. N.; Nagendra, K. N.; Stenflo, J. O.; Sampoorna, M.

Modeling the Quantum Interference Signatures of the Ba II D2 4554 Å Line in the Second Solar Spectrum Journal Article

In: Astrophysical Journal, vol. 768, pp. 163, 2013.

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Stenflo, J. O.; Demidov, M. L.; Bianda, M.; Ramelli, R.

Calibration of the 6302/6301 Stokes V line ratio in terms of the 5250/5247 ratio Journal Article

In: Astronomy and Astrophysics, vol. 556, pp. A113, 2013.

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Stenflo, J. O.

Horizontal or vertical magnetic fields on the quiet Sun. Angular distributions and their height variations Journal Article

In: Astronomy and Astrophysics, vol. 555, pp. A132, 2013.

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2012

Ramelli, R.; Stellmacher, G.; Wiehr, E.; Bianda, M.

Helium Emissions Observed in Ground-Based Spectra of Solar Prominences Journal Article

In: Solar Physics, vol. 281, pp. 697-706, 2012.

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Smitha, H. N.; Nagendra, K. N.; Stenflo, J. O.; Bianda, M.; Sampoorna, M.; Ramelli, R.; Anusha, L. S.

J-state interference signatures in the second solar spectrum. Modeling the Cr i triplet at 5204-5208 Å Journal Article

In: Astronomy and Astrophysics, vol. 541, pp. A24, 2012.

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2011

Kleint, L.; Shapiro, A. I.; Berdyugina, S. V.; Bianda, M.

Solar turbulent magnetic fields: Non-LTE modeling of the Hanle effect in the C2 molecule Journal Article

In: Astronomy and Astrophysics, vol. 536, pp. A47, 2011.

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Anusha, L. S.; Nagendra, K. N.; Bianda, M.; Stenflo, J. O.; Holzreuter, R.; Sampoorna, M.; Frisch, H.; Ramelli, R.; Smitha, H. N.

Analysis of the Forward-scattering Hanle Effect in the Ca I 4227 Å Line Journal Article

In: Astrophysical Journal, vol. 737, pp. 95, 2011.

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Bianda, M.; Ramelli, R.; Anusha, L. S.; Stenflo, J. O.; Nagendra, K. N.; Holzreuter, R.; Sampoorna, M.; Frisch, H.; Smitha, H. N.

Observations of the forward scattering Hanle Effect the Ca I 4227 Å Line Journal Article

In: Astronomy and Astrophysics, vol. 530, pp. L13, 2011.

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Shapiro, A. I.; Fluri, D. M.; Berdyugina, S. V.; Bianda, M.; Ramelli, R.

NLTE modeling of Stokes vector center-to-limb variations in the CN violet system Journal Article

In: Astronomy and Astrophysics, vol. 529, pp. A139, 2011.

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2010

Kleint, L.; Berdyugina, S. V.; Shapiro, A. I.; Bianda, M.

Solar turbulent magnetic fields: surprisingly homogeneous distribution during the solar minimum Journal Article

In: Astronomy and Astrophysics, vol. 524, pp. A37, 2010.

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Anusha, L. S.; Nagendra, K. N.; Stenflo, J. O.; Bianda, M.; Sampoorna, M.; Frisch, H.; Holzreuter, R.; Ramelli, R.

Generalization of the Last Scattering Approximation for the Second Solar Spectrum Modeling: The Ca I 4227 Å Line as a Case Study Journal Article

In: Astrophysical Journal, vol. 718, pp. 988-1000, 2010.

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Martínez González, M. J.; Manso Sainz, R.; Asensio Ramos, A.; López Ariste, A.; Bianda, M.

Statistical Analysis of the very Quiet Sun Magnetism Journal Article

In: The Astrophysical Journal Letters, vol. 711, no. 2, pp. L57, 2010.

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2009

Sampoorna, M.; Stenflo, J. O.; Nagendra, K. N.; Bianda, M.; Ramelli, R.; Anusha, L. S.

Origin of Spatial Variations of Scattering Polarization in the Wings of the Ca I 4227 Å line Journal Article

In: Astrophysical Journal, vol. 699, pp. 1650-1659, 2009.

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Bommier, V.; Martínez González, M. J.; Bianda, M.; Frisch, H.; Asensio Ramos, A.; Gelly, B.; Landi Degl'Innocenti, E.

The quiet Sun magnetic field observed with ZIMPOL on THEMIS. I. The probability density function Journal Article

In: Astronomy and Astrophysics, vol. 506, pp. 1415-1428, 2009.

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2007

Afram, N; Berdyugina, S. V.; Fluri, D. M.; Semel, M.; Bianda, M.; Ramelli, R.

First polarimetric observations and modeling of the FeH F4Δ-X4Δ system Journal Article

In: Astronomy and Astrophysics, vol. 473, pp. L1-L4, 2007.

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2006

Berdyugina, S. V.; Fluri, D. M.; Ramelli, R.; Bianda, M.; Gisler, D.; Stenflo, J. O.

First Polarimetric Measurements and Modeling of the Paschen-Back Effect in CaH Transitions Journal Article

In: Astrophysical Journal, Letters, vol. 649, pp. L49-L52, 2006.

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2005

Bianda, M.; Benz, A. O.; Stenflo, J. O.; Küveler, G.; Ramelli, R.

Absence of linear polarization in Hα emission of solar flares Journal Article

In: Astronomy and Astrophysics, vol. 434, pp. 1183-1189, 2005.

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2004

Asensio Ramos, A.; Trujillo Bueno, J.; Bianda, M.; Manso Sainz, R.; Uitenbroek, H.

Observation of the Molecular Zeeman Effect in the G Band Journal Article

In: Astrophysical Journal, Letters, vol. 611, pp. L61-L64, 2004.

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2003

Wiehr, E.; Bianda, M.

Solar prominence polarimetry Journal Article

In: Astronomy and Astrophysics, vol. 404, pp. L25-L28, 2003.

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Wiehr, E.; Bianda, M.

High spatial resolution solar polarimetry with interference filters Journal Article

In: Astronomy and Astrophysics, vol. 398, pp. 739-742, 2003.

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2002

Stenflo, J. O.; Gandorfer, A.; Holzreuter, R.; Gisler, D.; Keller, C. U.; Bianda, M.

Spatial mapping of the Hanle and Zeeman effects on the Sun Journal Article

In: Astronomy and Astrophysics, vol. 389, pp. 314-324, 2002.

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Dalrymple, N. E.; Bianda, M.

Fast Flat Fields from Moving Extended Sources Journal Article

In: vol. 34, pp. 741, 2002.

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1999

Bianda, M.; Stenflo, J. O.; Solanki, S. K.

Hanle effect observations with the CaI 4227 Å line Journal Article

In: Astronomy and Astrophysics, vol. 350, pp. 1060-1070, 1999.

Abstract | Links | BibTeX

1998

Bianda, M.; Stenflo, J. O.; Solanki, S. K.

Hanle diagnostics of solar magnetic fields: the SrII 4078 Å line Journal Article

In: Astronomy and Astrophysics, vol. 337, pp. 565-578, 1998.

Abstract | Links | BibTeX

Bianda, M.; Solanki, S. K.; Stenflo, J. O.

Hanle depolarisation in the solar chromosphere Journal Article

In: Astronomy and Astrophysics, vol. 331, pp. 760-770, 1998.

Abstract | Links | BibTeX

1997

Stenflo, J. O.; Bianda, M.; Keller, C. U.; Solanki, S. K.

Center-to-limb variation of the second solar spectrum. Journal Article

In: Astronomy and Astrophysics, vol. 322, pp. 985-994, 1997.

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Sütterlin, P.; Wiehr, E.; Bianda, M.; Kueveler, G.

Problems in measuring prominence oscillations. Journal Article

In: Astronomy and Astrophysics, vol. 321, pp. 921-926, 1997.

Abstract | Links | BibTeX

1996

Solanki, S. K.; Rueedi, I.; Bianda, M.; Steffen, M.

On the detection of shocks in the solar granulation. Journal Article

In: Astronomy and Astrophysics, vol. 308, pp. 623-630, 1996.

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1993

Wittmann, A. D.; Alge, E.; Bianda, M.

Detection of a significant change in the solar diameter Journal Article

In: Solar Physics, vol. 145, pp. 205, 1993.

Abstract | Links | BibTeX

1991

Wittmann, A. D.; Alge, E.; Bianda, M.

Recent results on the solar diameter Journal Article

In: Solar Physics, vol. 135, pp. 243-248, 1991.

Abstract | Links | BibTeX

137 entries « 3 of 3 »