Publications (69)
Cycling in the Throat
Damien Easson, Ruth Gregory, Gianmassimo Tasinato +1
The Super-Stuckelberg procedure and dS in Pure Supergravity
Silvia Nagy, Antonio Padilla, Ivonne Zavala
D-brane Disformal Coupling and Thermal Dark Matter
Bhaskar Dutta, Esteban Jimenez, Ivonne Zavala
A geometric bound on F-term inflation
Andrea Borghese, Diederik Roest, Ivonne Zavala
Worldsheet instantons and coupling selection rules in heterotic orbifolds
Susha L. Parameswaran, Ivonne Zavala
Measuring kinematic anisotropies with pulsar timing arrays
N. M. Jiménez Cruz, Ameek Malhotra, Gianmassimo Tasinato +1
Sharp turns in axion monodromy: primordial black holes and gravitational waves
Sukannya Bhattacharya, Ivonne Zavala
On chromonatural inflation in string theory
Jonathan Holland, Ivonne Zavala, Gianmassimo Tasinato
Squeezed tensor non-Gaussianity in non-attractor inflation
Ogan Ozsoy, Maria Mylova, Susha Parameswaran +3
Gravity at the Tip of the Throat
Bruno Valeixo Bento, Dibya Chakraborty, Susha Parameswaran +1
Dark Matter Relics and the Expansion Rate in Scalar-Tensor Theories
Bhaskar Dutta, Esteban Jimenez, Ivonne Zavala
The Lyth Bound of Inflation with a Tilt
Juan Garcia-Bellido, Diederik Roest, Marco Scalisi +1
Extending the Dynamical Systems Toolkit: Coupled Fields in Multiscalar Dark Energy
Daniele Licciardello, Saba Rahimy, Ivonne Zavala
A New de Sitter Solution with a Weakly Warped Deformed Conifold
Bruno Valeixo Bento, Dibya Chakraborty, Susha L. Parameswaran +1
Post-inflationary Scalar Tensor Cosmology and Inflationary Parameters
Anshuman Maharana, Ivonne Zavala
The CosmoVerse White Paper: Addressing observational tensions in cosmology with systematics and fundamental physics
Eleonora Di Valentino, Jackson Levi Said, Adam Riess +533
Cosmological tests of quintessence in quantum gravity
Sukannya Bhattacharya, Giulia Borghetto, Ameek Malhotra +3
Dark D-brane Cosmology
Tomi Koivisto, Danielle Wills, Ivonne Zavala
Data-Driven Discovery of a Simple Phantom-Crossing Dark Energy Parametrization
Giulia Borghetto, Ameek Malhotra, Simran Arora +4
Dark Energy in String Theory
Bruno Valeixo Bento, Dibya Chakraborty, Susha L. Parameswaran +1
The effect of extra dimensions on gravity wave bursts from cosmic string cusps
Eimear O'Callaghan, Sarah Chadburn, Ghazal Geshnizjani +2
Stückelberg path to pure de Sitter supergravity
SukÅti Bansal, Silvia Nagy, Antonio Padilla +1
Effects of the speed of sound at large-N
Ivonne Zavala
Axiology
Athanasios Chatzistavrakidis, Encieh Erfani, Hans Peter Nilles +1
Mechanisms for Primordial Black Hole Production in String Theory
Ogan Ãzsoy, Susha Parameswaran, Gianmassimo Tasinato +1
D-branes and cosmic structure
Danielle Wills, Konstantinos Dimopoulos, Ivonne Zavala
Warping the Weak Gravity Conjecture
Karta Kooner, Susha Parameswaran, Ivonne Zavala
Lifshitz black holes in IIA supergravity
Luke Barclay, Ruth Gregory, Susha Parameswaran +2
Mirror quintic vacua: hierarchies and inflation
Nana Cabo Bizet, Oscar Loaiza-Brito, Ivonne Zavala
Reconstructing Primordial Curvature Perturbations via Scalar-Induced Gravitational Waves with LISA
Jonas El Gammal, Aya Ghaleb, Gabriele Franciolini +17
Nontrival Cosmological Constant in Brane Worlds with Unorthodox Lagrangians
Stefan Forste, Hans Peter Nilles, Ivonne Zavala
The rise of the primordial tensor spectrum from an early scalar-tensor epoch
Debika Chowdhury, Gianmassimo Tasinato, Ivonne Zavala
Rolling with modular symmetry: quintessence and de Sitter in heterotic orbifolds
Hansel Gordillo-Ruiz, Miguel Hernandez-Segura, Ignacio Portillo-Castillo +2
Oddness from Rigidness
Stefan Forste, Ivonne Zavala
De Sitter vacua -- when are `subleading corrections' really subleading?
Bruno Valeixo Bento, Dibya Chakraborty, Susha Parameswaran +1
On the response of the Einstein Telescope to Doppler anisotropies
Debika Chowdhury, Gianmassimo Tasinato, Ivonne Zavala
Unimodular vs Nilpotent Superfield Approach to Pure dS Supergravity
Sukruti Bansal, Silvia Nagy, Antonio Padilla +1
De Sitter Vacua from Non-perturbative Flux Compactifications
Johan Blåbäck, Diederik Roest, Ivonne Zavala
Revisiting Coupling Selection Rules in Heterotic Orbifold Models
Tatsuo Kobayashi, Susha L. Parameswaran, Saul Ramos-Sanchez +1
Cosmological constraints on curved quintessence
Sukannya Bhattacharya, Giulia Borghetto, Ameek Malhotra +3
R-charge Conservation and More in Factorizable and Non-Factorizable Orbifolds
Nana Geraldine Cabo Bizet, Tatsuo Kobayashi, Damian Kaloni Mayorga Pena +3
Bayesian reconstruction of primordial perturbations from induced gravitational waves
Aya Ghaleb, Ameek Malhotra, Gianmassimo Tasinato +1
Astrometry meets Pulsar Timing Arrays: Synergies for Gravitational Wave Detection
N. M. Jiménez Cruz, Ameek Malhotra, Gianmassimo Tasinato +1
Can CMB data constrain the inflationary field range?
Juan Garcia-Bellido, Diederik Roest, Marco Scalisi +1
Subleading Effects and the Field Range in Axion Inflation
Susha Parameswaran, Gianmassimo Tasinato, Ivonne Zavala
Prospects for Primordial Gravitational Waves in String Inflation
Susha L. Parameswaran, Ivonne Zavala
Orientifold's Landscape: Non-Factorisable Six-Tori
Stefan Forste, Cristina Timirgaziu, Ivonne Zavala
Spinflation
Damien A. Easson, Ruth Gregory, David F. Mota +2
Bounded Dark Energy
Giulia Borghetto, Ameek Malhotra, Gianmassimo Tasinato +1
Statistical Anisotropy from Vector Curvaton in D-brane Inflation
Konstantinos Dimopoulos, Danielle Wills, Ivonne Zavala
Anisotropic Inflation with Derivative Couplings
Jonathan Holland, Sugumi Kanno, Ivonne Zavala
Probing Cosmic Expansion and Early Universe with Einstein Telescope
Angelo Ricciardone, Mairi Sakellariadou, Archisman Ghosh +52
Lifshitz solutions in supergravity and string theory
Ruth Gregory, Susha L. Parameswaran, Gianmassimo Tasinato +1
Rapid-turn inflation in supergravity is rare and tachyonic
Vikas Aragam, Roberta Chiovoloni, Sonia Paban +2
Runaway Quintessence, Out of the Swampland
Yessenia Olguin-Trejo, Susha L. Parameswaran, Gianmassimo Tasinato +1
Kahler potentials for Planck inflation
Diederik Roest, Marco Scalisi, Ivonne Zavala
Discrete R-symmetries and Anomaly Universality in Heterotic Orbifolds
Nana Geraldine Cabo Bizet, Tatsuo Kobayashi, Damian Kaloni Mayorga Pena +3
Dark energy, D-branes, and Pulsar Timing Arrays
Debika Chowdhury, Gianmassimo Tasinato, Ivonne Zavala
A new mechanism to enhance primordial tensor fluctuations in single field inflation
Maria Mylova, Ogan Ãzsoy, Susha Parameswaran +2
Exponential Quintessence: curved, steep and stringy?
David Andriot, Susha Parameswaran, Dimitrios Tsimpis +2
Probing Kinematic Anisotropies in the Stochastic Gravitational Wave Background with the SKA
N. M. J. Cruz, Ameek Malhotra, Gianmassimo Tasinato +1
On Moduli Stabilisation and de Sitter Vacua in MSSM Heterotic Orbifolds
Susha L. Parameswaran, Saul Ramos-Sanchez, Ivonne Zavala
A guide to frames, $2Ï$'s, scales and corrections in string compactifications
Bruno Valeixo Bento, Dibya Chakraborty, Susha Parameswaran +1
Effect of extra dimensions on gravitational waves from cosmic strings
Eimear O'Callaghan, Sarah Chadburn, Ghazal Geshnizjani +2
Measuring the circular polarization of gravitational waves with pulsar timing arrays
N. M. Jiménez Cruz, Ameek Malhotra, Gianmassimo Tasinato +1
Fat Inflatons, Large Turns and the $η$-problem
Dibya Chakraborty, Roberta Chiovoloni, Oscar Loaiza-Brito +2
Deciphering Coupled Scalar Dark Sectors
Saba Rahimy, Elsa M. Teixeira, Ivonne Zavala
Anti-D3 branes and moduli in non-linear supergravity
Maria P. Garcia del Moral, Susha Parameswaran, Norma Quiroz +1
String Cosmology: from the Early Universe to Today
Michele Cicoli, Joseph P. Conlon, Anshuman Maharana +3