Valentina Roberta Barletta

Valentina Roberta Barletta

Seniorforsker

DTU SPACE
Institut for Rumforskning og Rumteknologi

Geodynamik
Geo-Des-Dyn

Danmarks Tekniske Universitet

Elektrovej

Bygning 327, rum 011

2800 Kgs. Lyngby

Tlf.
Fax 45 25 95 75
E-mail vrba@space.dtu.dk

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Publikationer
DTU nyheder
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2019
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An Integrated View of Greenland Ice Sheet Mass Changes Based on Models and Satellite Observations

Mottram, Ruth ; Simonsen, Sebastian B. ; Høyer Svendsen, Synne ; Barletta, Valentina R. ; Sørensen, Louise Sandberg ; Nagler, Thomas ; Wuite, Jan ; Groh, Andreas ; Horwath, Martin ; Rosier, Job ; Solgaard, Anne ; S. Hvidberg, Christine ; Forsberg, René
in: Remote Sensing, vol: 11, issue: 12

Type: Journal article (Peer reviewed)

Status: Published     |    År: 2019     |    DOI: https://doi.org/10.3390/rs11121407

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Evaluating GRACE mass change time series for the antarctic and Greenland ice sheet-methods and results

Groh, Andreas ; Horwath, Martin ; Horvath, Alexander ; Meister, Rakia ; Sørensen, Louise Sandberg ; Barletta, Valentina R. ; Forsberg, René ; Wouters, Bert ; Ditmar, Pavel ; Ran, Jiangjun ; Klees, Roland ; Su, Xiaoli ; Shang, Kun ; Guo, Junyi ; Shum, C. K. ; Schrama, Ernst ; Shepherd, Andrew
in: Geosciences, vol: 9, issue: 10

Type: Journal article (Peer reviewed)

Status: Published     |    År: 2019     |    DOI: https://doi.org/10.3390/geosciences9100415

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Observational requirements for long-term monitoring of the global mean sea level and its components over the altimetry era

Cazenave, Anny ; Hamlington, Ben ; Horwath, Martin ; Barletta, Valentina R. ; Benveniste, Jérôme ; Chambers, Don ; Döll, Petra ; Hogg, Anna E. ; Legeais, Jean François ; Merrifield, Mark ; Meyssignac, Benoit ; Mitchum, Garry ; Nerem, Steve ; Pail, Roland ; Palanisamy, Hindumathi ; Paul, Frank ; von Schuckmann, Karina ; Thompson, Philip
in: Frontiers in Marine Science, vol: 6

Type: Journal article (Peer reviewed)

Status: Published     |    År: 2019     |    DOI: https://doi.org/10.3389/fmars.2019.00582

2018
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25 Year Time Series of Multiple-Satellite Ice Sheet Changes: the ESA Climate Change Initiative

Forsberg, R. ; Sørensen, L. ; Simonsen, S. ; Barletta, V. ; Kusk, A. ; Nagler, T. ; Hetzenecker , M. ; Shepherd , A. ; Groh, A. ; Solgaard, A. ; Engdahl, M.
Presented at:
25 years of progress in radar altimetry symposium

Type: Conference abstract for conference (Peer reviewed)

Status: Published     |    År: 2018

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A benchmark study of numerical implementations of the sea-level equation in GIA modelling

Martinec, Z. ; Klemann, V. ; van der Wal, W. ; Riva, R. E. M ; Spada, G. ; Sun, Y. ; Melini, D. ; Kachuck, S. B. ; Barletta, V. ; Simon, K. ; A, G. ; James, T.
in: Geophysical Journal International, vol: 215, issue: 1, pages: 389-414

Type: Journal article (Peer reviewed)

Status: Published     |    År: 2018     |    DOI: https://doi.org/10.1093/gji/ggy280

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Global sea-level budget 1993 - present

Group, WCRP Global Sea Level Budget ; Cazenave, Anny ; Meyssignac, Benoit ; Ablain, Michael ; Balmaseda, Magdalena ; Bamber, Jonathan ; Barletta, Valentina Roberta ; Beckley, Brian ; Benveniste, Jérôme ; Berthier, Etienne ; Blazquez, Alejandro ; Boyer , Tim ; Caceres , Denise ; Chambers, Don P. ; Champollion, Nicolas ; Chao , Ben ; Chen , Jianli ; Cheng , Lijing ; Church , John A. ; Chuter, Stephen ; Cogley , J. Graham ; Dangendorf , Soenke ; Desbruyères , Damien ; Döll , Petra ; Domingues, Catia ; Falk , Ulrike ; Famiglietti , James ; Fenoglio-Marc, Luciana ; Forsberg, René ; Galassi , Gaia ; Gardner, Alex ; Groh, Andreas ; Hamlington , Benjamin ; Hogg, Anna ; Horwath, Martin ; Humphrey , Vincent ; Husson , Laurent ; Ishii , Masayoshi ; Jaeggi , Adrian ; Jevrejeva , Svetlana ; Johnson , Gregory ; Kolodziejczyk , Nicolas ; Kusche , Jürgen ; Lambeck , Kurt ; Landerer , Felix ; Leclercq , Paul ; Legresy , Benoit ; Leuliette , Eric ; Llovel, William ; Longuevergne , Laurent ; Loomis , Bryant D. ; Luthcke, Scott B ; Marcos, Marta ; Marzeion , Ben ; Merchant , Chris ; Merrifield , Mark ; Milne, Glenn ; Mitchum , Gary ; Mohajerani, Yara ; Monier , Maeva ; Monselesan , Didier ; Nerem , Steve ; Palanisamy , Hindumathi ; Paul, Frank ; Pérez, Begona ; Piecuch , Christopher G. ; Ponte , Rui M. ; Purkey , Sarah G. ; Reager , John T. ; Rietbroek , Roelof ; Rignot, Eric ; Riva, Riccardo ; Roemmich , Dean H. ; Sørensen, Louise Sandberg ; Sasgen, Ingo ; Schram, E.J.O. ; Seneviratne , Sonia I. ; Shum, C.K. ; Spada, Giorgio ; Stammer, Detlef ; van de Wal , Roderic ; Velicogna, Isabella ; von Schuckmann, Karina ; Wada, Yoshihide ; Wang , Yiguo ; Watson, Christopher S. ; Wiese, David ; Wijffels , Susan ; Westaway , Richard ; Woppelmann, Guy ; Wouters, Bert
in: Earth System Science Data, vol: 10, issue: 3, pages: 1551-1590

Type: Journal article (Peer reviewed)

Status: Published     |    År: 2018     |    DOI: https://doi.org/10.5194/essd-10-1551-2018

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Global Sea Level Budget Assessment: Preliminary Results From ESA's CCI Sea Level Budget Closure Project

Horwath, M. ; Cazenave, A. ; Palanisamy, H. ; Marzeion , B. ; Paul, F. ; Le Bris, R. ; Hogg, A. ; Otosaka, I. ; Shepherd, A. ; Döll, P. ; Caceres, D. ; Müller Schmied, H. ; Johannessen, J. ; Nilsen, J. ; Raj, R. ; Forsberg, R. ; Sandberg Sørensen, L. ; Barletta, V. ; Knudsen, P. ; Andersen, O. ; Villadsen, H. ; Merchant, C. ; Old, C. ; von Schuckmann, K. ; Gutknecht, B. ; Novotny , K. ; Groh , A. ; Benveniste, J.
Presented at:
25 years of progress in radar altimetry symposium

Type: Conference abstract for conference (Peer reviewed)

Status: Published     |    År: 2018

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Mass balance of the Antarctic Ice Sheet from 1992 to 2017

Shepherd, Andrew ; Ivins, Erik ; Rignot, Eric ; Smith , Ben ; van den Broeke, Michiel ; Velicogna, Isabella ; Whitehouse, Pippa L ; Briggs, Kate ; Joughin, Ian ; Krinner, Gerhard ; Nowicki, Sophie ; Payne, Tony ; Scambos, Ted ; Schlegel, Nicole ; A, Geruo ; Agosta, Cécile ; Ahlstrøm, Andreas ; Babonis, Greg ; Barletta, Valentina ; Blazquez, Alejandro ; Bonin, Jennifer ; Csatho, Beata ; Cullather, Richard ; Felikson, Denis ; Fettweis, Xavier ; Forsberg, René ; Gallee, Hubert ; Gardner, Alex ; Gilbert, Lin ; Groh, Andreas ; Gunter, Brian ; Hanna, Edward ; Harig, Christopher ; Helm, Veit ; Horvath, Alexander ; Horwath, Martin ; Khan, Shfaqat ; K. Kjeldsen, Kristian ; Konrad, Hannes ; Langen, Peter ; Lecavalier, Benoit ; Loomis, Bryant ; Luthcke, Scott ; McMillan, Malcolm ; Melini, Daniele ; Mernild, Sebastian ; Mohajerani, Yara ; Moore, Philip ; Mouginot, Jeremie ; Moyano, Gorka ; Muir, Alan ; Nagler, Thomas ; Nield, Grace ; Nilsson, Johan ; Noel, Brice ; Otosaka, Ines ; E. Pattle, Mark ; Peltier, W. Richard ; Pie, Nadege ; Rietbroek, Roelof ; Rott, Helmut ; Sandberg-Sørensen, Louise ; Sasgen, Ingo ; Save, Himanshu ; Scheuchl, Bernd ; Schrama, Ernst ; Schröder, Ludwig ; Seo, Ki-Weon ; Simonsen, Sebastian ; Slater, Tom ; Spada, Giorgio ; Sutterley, Tyler ; Talpe, Matthieu ; Tarasov, Lev ; van de Berg, Willem Jan ; van der Wal, Wouter ; van Wessem, Melchior ; Dutt Vishwakarma, Bramha ; Wiese, David ; Wouters, Bert
in: Nature, vol: 558, issue: 7709, pages: 219-222

Type: Journal article (Peer reviewed)

Status: Published     |    År: 2018     |    DOI: https://doi.org/10.1038/s41586-018-0179-y

 

Observed rapid bedrock uplift in Amundsen Sea Embayment promotes ice-sheet stability

Barletta, Valentina R. ; Bevis, Michael ; Smith, Benjamin E. ; Wilson, Terry ; Brown, Abel ; Bordoni, Andrea ; Willis, Michael ; Khan, Shfaqat Abbas ; Rovira-Navarro, Marc ; Dalziel, Ian ; Smalley, Robert ; Kendrick, Eric ; Konfal, Stephanie ; Caccamise, Dana J. ; Aster, Richard C. ; Nyblade, Andy ; Wiens, Douglas A.
in: Science, vol: 360, issue: 6395, pages: 1335-1339

Type: Journal article (Peer reviewed)

Status: Published     |    År: 2018     |    DOI: https://doi.org/10.1126/science.aao1447

2017
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Rapid ice unloading in the Fleming Glacier region, southern Antarctic Peninsula, and its effect on bedrock uplift rates

Zhao, Chen ; King, Matt A. ; Watson, Christopher S. ; Barletta, Valentina Roberta ; Bordoni, Andrea ; Dell, Matthew ; Whitehouse, Pippa L
in: Earth and Planetary Science Letters, vol: 473, pages: 164–176

Type: Journal article (Peer reviewed)

Status: Published     |    År: 2017     |    DOI: https://doi.org/10.1016/j.epsl.2017.06.002

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Short-term variations of Icelandic ice cap mass inferred from cGPS coordinate time series

Compton, Kathleen ; Bennett, Richard A. ; Hreinsdóttir, Sigrún ; van Dam, Tonie ; Bordoni, Andrea ; Barletta, Valentina Roberta ; Spada, Giorgio
in: Geochemistry, Geophysics, Geosystems, vol: 18, issue: 6, pages: 2099-2119

Type: Journal article (Peer reviewed)

Status: Published     |    År: 2017     |    DOI: https://doi.org/10.1002/2017GC006831

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The effect of signal leakage and glacial isostatic rebound on GRACE-derived ice mass changes in Iceland

Sørensen, Louise Sandberg ; Jarosch, Alexander H. ; Adalgeirsdottir, Gudfinna ; Barletta, Valentina Roberta ; Forsberg, René ; Pálsson, Finnur ; Bjornsson, Helgi ; Johannesson, Tomas
in: Geophysical Journal International, vol: 209, issue: 1, pages: 226-233

Type: Journal article (Peer reviewed)

Status: Published     |    År: 2017     |    DOI: https://doi.org/10.1093/gji/ggx008

2015
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An analytical solution for the elastic response to surface loads imposed on a layered, transversely isotropic and self-gravitating Earth

Pan, E. ; Chen, J.Y. ; Bevis, M. ; Bordoni, Andrea ; Barletta, Valentina Roberta ; Tabrizi, A. Molavi
in: Geophysical Journal International, vol: 203, issue: 3, pages: 2150-2181

Type: Journal article (Peer reviewed)

Status: Published     |    År: 2015     |    DOI: https://doi.org/10.1093/gji/ggv432

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Mass changes in Arctic ice caps and glaciers: implications of regionalizing elevation changes

Nilsson, Johan ; Sørensen, Louise Sandberg ; Barletta, Valentina Roberta ; Forsberg, René
in: Cryosphere, vol: 9, pages: 139-150

Type: Journal article (Peer reviewed)

Status: Published     |    År: 2015     |    DOI: https://doi.org/10.5194/tc-9-139-2015

 

Reconciled freshwater flux into the Godthåbsfjord system from satellite and airborne remote sensing

Simonsen, Sebastian Bjerregaard ; Barletta, Valentina Roberta ; Forsberg, René ; Sørensen, Louise Sandberg
in: International Journal of Remote Sensing, vol: 36, issue: 1, pages: 361-374

Type: Journal article (Peer reviewed)

Status: Published     |    År: 2015     |    DOI: https://doi.org/10.1080/01431161.2014.995277

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Uplift rates from a new high-density GPS network in Palmer Land indicate significant late Holocene ice loss in the southwestern Weddell Sea

Wolstencroft, Martin ; King, Matt A. ; Whitehouse, Pippa L ; Bentley, Michael J. ; Nield, Grace A. ; King, Edward C. ; McMillan, Malcolm ; Shepherd, Andrew ; Barletta, Valentina Roberta ; Bordoni, Andrea ; Riva, Riccardo E.M. ; Didova, Olga ; Gunter, Brian C.
in: Geophysical Journal International, vol: 203, issue: 1, pages: 737-754

Type: Journal article (Peer reviewed)

Status: Published     |    År: 2015     |    DOI: https://doi.org/10.1093/gji/ggv327

2014
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Rapid bedrock uplift in the Antarctic Peninsula explained by viscoelastic response to recent ice unloading

Nield, Grace A. ; Barletta, Valentina Roberta ; Bordoni, Andrea ; King, Matt A. ; Whitehouse, Pippa L. ; Clarke, Peter J. ; Domack, Eugene ; Scambos, Ted A. ; Berthier, Etienne
in: Earth and Planetary Science Letters, vol: 397, pages: 32-41

Type: Journal article (Peer reviewed)

Status: Published     |    År: 2014     |    DOI: https://doi.org/10.1016/j.epsl.2014.04.019

2013
 

Effect of different implementations of the same ice history in GIA modeling

Barletta, Valentina Roberta ; Bordoni, Andrea
in: Journal of Geodynamics, vol: 71, pages: 65-73

Type: Journal article (Peer reviewed)

Status: Published     |    År: 2013     |    DOI: https://doi.org/10.1016/j.jog.2013.07.002

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ESA CryoVEx 2011

Skourup, Henriette ; Barletta, Valentina Roberta ; Einarsson, Indriði ; Forsberg, René ; Haas, C. ; Helm, V. ; Hendricks, S. ; Hvidegaard, Sine Munk ; Sørensen, Louise Sandberg

Type: Report

Status: Published     |    År: 2013

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Scatter of mass changes estimates at basin scale for Greenland and Antarctica

Barletta, Valentina Roberta ; Sørensen, Louise Sandberg ; Forsberg, René
in: Cryosphere, vol: 7, pages: 1411-1432

Type: Journal article (Peer reviewed)

Status: Published     |    År: 2013     |    DOI: https://doi.org/10.5194/tc-7-1411-2013

2012
 

A reconciled estimate of ice-sheet mass balance.

Shepherd, Andrew ; Ivins, Erik R ; A, Geruo ; Barletta, Valentina Roberta ; Bentley, Mike J ; Bettadpur, Srinivas ; Briggs, Kate H ; Bromwich, David H ; Forsberg, René ; Galin, Natalia ; Horwath, Martin ; Jacobs, Stan ; Joughin, Ian ; King, Matt A ; Lenaerts, Jan T M ; Li, Jilu ; Ligtenberg, Stefan R M ; Luckman, Adrian ; Luthcke, Scott B ; McMillan, Malcolm ; Meister, Rakia ; Milne, Glenn ; Mouginot, Jeremie ; Muir, Alan ; Nicolas, Julien P ; Paden, John ; Payne, Antony J ; Pritchard, Hamish ; Rignot, Eric ; Rott, Helmut ; Sørensen, Louise Sandberg ; Scambos, Ted A ; Scheuchl, Bernd ; Schrama, Ernst J O ; Smith, Ben ; Sundal, Aud V ; van Angelen, Jan H ; van de Berg, Willem J ; van den Broeke, Michiel R ; Vaughan, David ; Velicogna, Isabella ; Wahr, John ; Whitehouse, Pippa L ; Wingham, Duncan J ; Yi, Donghui ; Young, Duncan ; Zwally, H Jay
in: Science, vol: 338, issue: 6111, pages: 1183-1189

Type: Journal article (Peer reviewed)

Status: Published     |    År: 2012     |    DOI: https://doi.org/10.1126/science.1228102

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Assessment of errors and uncertainty patterns in GIA modeling

Barletta, Valentina Roberta ; Spada, G.
Presented at:
SLALOM 2012

Type: Conference abstract for conference (Peer reviewed)

Status: Published     |    År: 2012

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Assessment of errors and uncertainty patterns in GIA modeling

Barletta, Valentina Roberta ; Spada, G.
in: Geophysical Research Abstracts, vol: 14, pages: EGU2012-9717
Presented at:
European Geosciences Union General Assembly 2012

Type: Conference abstract in journal (Peer reviewed)

Status: Published     |    År: 2012

 

Assessment of errors and uncertainty patterns in GIA modeling

Barletta, Valentina Roberta ; Spada, G.
Presented at:
The third Ice2Sea Open Forum

Type: Conference abstract for conference (Peer reviewed)

Status: Published     |    År: 2012

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Benchmarking and testing the “Sea Level Equation”

Spada, G. ; Barletta, Valentina Roberta ; Klemann, V. ; Van der Wal, W. ; James, T. S. ; Simon, K. ; Riva, R. E. M. ; Martinec, Z. ; Gasperini, P. ; Lund, B. ; Wolf, D. ; Vermeersen, L. L. A. ; King, M. A.
Presented at:
SLALOM 2012

Type: Conference abstract for conference (Peer reviewed)

Status: Published     |    År: 2012

  PDF

Benchmarking and testing the “Sea Level Equation”

Spada, G. ; Barletta, Valentina Roberta ; Klemann, V. ; van der Wal, W. ; James, T. S. ; Simon, K. ; Riva, R. E. M. ; Martinec, Z. ; Gasperini, P. ; Lund, B. ; Wolf, D. ; Vermeersen, L. L. A. ; King, M. A.
in: Geophysical Research Abstracts, vol: 14, pages: EGU2012-9773
Presented at:
European Geosciences Union General Assembly 2012

Type: Conference abstract in journal (Peer reviewed)

Status: Published     |    År: 2012

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Monthly solutions of ice sheet mass balance at basin scale – and their associated uncertainties

Sørensen, Louise Sandberg ; Barletta, Valentina Roberta ; Forsberg, René
in: Geophysical Research Abstracts, vol: 14, pages: EGU2012-13282
Presented at:
European Geosciences Union General Assembly 2012

Type: Conference abstract in journal (Peer reviewed)

Status: Published     |    År: 2012

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Sea level changes from monthly solutions of ice sheet mass balance

Barletta, Valentina Roberta ; Sørensen, Louise Sandberg ; Forsberg, René
Presented at:
SLALOM 2012

Type: Conference abstract for conference (Peer reviewed)

Status: Published     |    År: 2012

 

Squeezing more information out of time variable gravity data with a temporal decomposition approach

Barletta, Valentina Roberta ; Bordoni, A. ; Aoudia, A. ; Sabadini, R.
in: Global and Planetary Change, vol: 82-83, pages: 51-64

Type: Journal article (Peer reviewed)

Status: Published     |    År: 2012     |    DOI: https://doi.org/10.1016/j.gloplacha.2011.11.010

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Uncertainties in models for glacial isostatic adjustment

van der Wal, Wouter ; Barletta, Valentina Roberta
Presented at:
GGFC Workshop 2012

Type: Sound/Visual production (digital)

Status: Published     |    År: 2012

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Using GPS and GRACE data to assess Solid Earth elastic parameters at regional scale

Barletta, Valentina Roberta ; Borghi, A. ; Aoudia, A.
in: Geophysical Research Abstracts, vol: 14, pages: EGU2012-9894
Presented at:
European Geosciences Union General Assembly 2012

Type: Conference abstract in journal (Peer reviewed)

Status: Published     |    År: 2012

2011
 

A benchmark study for glacial isostatic adjustment codes

Spada, G. ; Barletta, Valentina Roberta ; Klemann, V. ; Riva, R. E. M. ; Martinec, Z. ; Gasperini, P. ; Lund, B. ; Wolf, D. ; Vermeersen, L. L. A. ; King, M. A.
in: Geophysical Journal International, vol: 185, issue: 1, pages: 106-132

Type: Journal article (Peer reviewed)

Status: Published     |    År: 2011     |    DOI: https://doi.org/10.1111/j.1365-246X.2011.04952.x

 

Assessment of errors and uncertainty patterns in GIA modeling

Barletta, Valentina Roberta ; Spada, G.
Presented at:
2011 AGU Fall Meeting

Type: Conference abstract for conference (Peer reviewed)

Status: Published     |    År: 2011

2009
 

A comparative analysis of the solutions for a Maxwell Earth: the role of the advection and buoyancy force

Cambiotti, G. ; Barletta, Valentina Roberta ; Bordoni, A. ; Sabadini, R.
in: Geophysical Journal International, vol: 176, issue: 3, pages: 995-1006

Type: Journal article (Peer reviewed)

Status: Published     |    År: 2009     |    DOI: https://doi.org/10.1111/j.1365-246X.2008.04034.x

 

Clearing observed PGR in GRACE data aimed at global viscosity inversion: Weighted Mass Trends technique

Barletta, Valentina Roberta ; Bordoni, A.
in: Geophysical Research Letters, vol: 36, issue: 2, pages: 5

Type: Journal article (Peer reviewed)

Status: Published     |    År: 2009     |    DOI: https://doi.org/10.1029/2008GL036429

2008
 

Isolating the PGR signal in the GRACE data: impact on mass balance estimates in Antarctica and Greenland

Barletta, Valentina Roberta ; Sabadini, R. ; Bordoni, A.
in: Geophysical Journal International, vol: 72, issue: 1, pages: 18-30

Type: Journal article (Peer reviewed)

Status: Published     |    År: 2008     |    DOI: https://doi.org/10.1111/j.1365-246X.2007.03630.x

2006
 

Glacier shrinkage and modeled uplift of the Alps

Barletta, Valentina Roberta ; Ferrari, C. ; Diolaiuti, G. ; Carnielli, T. ; Sabadini, R. ; Smiraglia, C.
in: Geophysical Research Letters, vol: 33, issue: 14, pages: 5

Type: Journal article (Peer reviewed)

Status: Published     |    År: 2006     |    DOI: https://doi.org/10.1029/2006GL026490

 

Investigating superswells and sea level changes caused by superplumes via normal mode relaxation theory

Barletta, Valentina Roberta ; Sabadini, R.
in: Journal of Geophysical Research, vol: 111, issue: 4, pages: 23

Type: Journal article (Peer reviewed)

Status: Published     |    År: 2006     |    DOI: https://doi.org/10.1029/2005JB003926