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Steffen Gielen

school of mathematical and physical sciences, university of sheffield, hicks building, hounsfield road, sheffield s3 7rh, united kingdom

19H指数
84论文数
1.3K被引数
收录论文 24
发表时间
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Cosmological scalar perturbations for a metric reconstructed from group field theory从群场理论重构度规的宇宙学标量扰动
errClassical and Quantum Gravity
IF3.7
err2025-11-17
err0
errOAAI
errSteffen Gielen; Lisa Mickel
err分享
err收藏
Hilbert space formalisms for group field theory群场论的希尔伯特空间形式主义
errCLASSICAL AND QUANTUM GRAVITY
IF3.7
err2025-04-18
err0
PREAI
errGielen, Steffen
err分享
err收藏
Reconstructing the metric in group field theory重构群场理论中的度量
errCLASSICAL AND QUANTUM GRAVITY
IF3.7
err2024-07-16
err0
errOAAI
errGielen, Steffen; Mickel, Lisa
err分享
err收藏
Unimodular Plebański gravity
errCLASSICAL AND QUANTUM GRAVITY
IF3.7
err2024-03-27
err2
errOAAI
errGielen, Steffen; Nash, Elliot
err分享
err收藏
Overall signature of the metric and the cosmological constant
errJOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS
IF5.9
err2024-02-22
err7
errOAAI
errAlexandre, Bruno; Gielen, Steffen; Magueijo, Joao
err分享
err收藏
Quantum cosmology of pure connection general relativity纯连接广义相对论的量子宇宙学
errCLASSICAL AND QUANTUM GRAVITY
IF3.7
err2023-05-09
err4
errOAAI
errGielen, Steffen; Nash, Elliot
err分享
err收藏
Towards anisotropic cosmology in group field theory走向群场论中的各向异性宇宙学
errCLASSICAL AND QUANTUM GRAVITY
IF3.7
err2023-03-17
err7
errOAAI
errCalcinari, Andrea; Gielen, Steffen
err分享
err收藏
Unitarity, clock dependence and quantum recollapse in quantum cosmology量子宇宙学中的统一性，时钟依赖性和量子重折叠
errCLASSICAL AND QUANTUM GRAVITY
IF3.7
err2022-04-01
err23
errOAAI
errGielen, Steffen; Menendez-Pidal, Lucia
err分享
err收藏
Effective cosmology from one-body operators in group field theory
errCLASSICAL AND QUANTUM GRAVITY
IF3.7
err2022-03-02
err6
errOAAI
errGielen, Steffen; Marchetti, Luca; Oriti, Daniele; Polaczek, Axel
err分享
err收藏
Lorentzian quantum cosmology goes simplicial洛伦兹量子宇宙学变得简单
errCLASSICAL AND QUANTUM GRAVITY
IF3.7
err2022-01-17
err18
errOAAI
errDittrich, Bianca; Gielen, Steffen; Schander, Susanne
err分享
err收藏
Singularity resolution depends on the clock
errCLASSICAL AND QUANTUM GRAVITY
IF3.7
err2020-09-25
err42
errOAAI
errGielen, Steffen; Menendez-Pidal, Lucia
err分享
err收藏
Generalised effective cosmology from group field theory
errCLASSICAL AND QUANTUM GRAVITY
IF3.7
err2020-07-28
err23
errOAAI
errGielen, Steffen; Polaczek, Axel
err分享
err收藏
Inhomogeneous universe from group field theory condensate
errJOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS
IF5.9
err2019-02-11
err22
errOAAI
errGielen, Steffen
err分享
err收藏
Gravity with more or less gauging
errCLASSICAL AND QUANTUM GRAVITY
IF3.7
err2018-09-10
err35
errOAAI
errGielen, Steffen; Ardon, Rodrigo de Leon; Percacci, Roberto
err分享
err收藏
Cosmological evolution as squeezing: a toy model for group field cosmology
errCLASSICAL AND QUANTUM GRAVITY
IF3.7
err2018-04-16
err26
errOAAI
errAdjei, Eugene; Gielen, Steffen; Wieland, Wolfgang
err分享
err收藏
Emergence of a low spin phase in group field theory condensates
errCLASSICAL AND QUANTUM GRAVITY
IF3.7
err2016-10-25
err39
errOAAI
errGielen, Steffen
err分享
err收藏
Identifying cosmological perturbations in group field theory condensates
errJOURNAL OF HIGH ENERGY PHYSICS
IF5.5
err2015-08-04
err20
errOAAI
errGielen, Steffen
err分享
err收藏
Quantum cosmology of (loop) quantum gravity condensates: an example(环) 量子引力凝聚体的量子宇宙学: 一个例子
errCLASSICAL AND QUANTUM GRAVITY
IF3.7
err2014-07-22
err39
errOAAI
errGielen, Steffen
err分享
err收藏
Homogeneous cosmologies as group field theory condensates
errJOURNAL OF HIGH ENERGY PHYSICS
IF5.5
err2014-06-03
err121
errOAAI
errGielen, Steffen; Oriti, Daniele; Sindoni, Lorenzo
err分享
err收藏
Group field cosmology: a cosmological field theory of quantum geometry
errCLASSICAL AND QUANTUM GRAVITY
IF3.7
err2012-04-27
err39
errOAAI
errCalcagni, Gianluca; Gielen, Steffen; Oriti, Daniele
err分享
err收藏

研究方向

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合作学者
合作期刊
G
G. W. Gibbons
H 指数: 101 · 论文数: 554
J
João Magueijo
H 指数: 45 · 论文数: 245
R
Roberto Percacci
H 指数: 42 · 论文数: 167
D
Daniele Oriti
H 指数: 42 · 论文数: 206
G
Gianluca Calcagni
H 指数: 38 · 论文数: 196
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