Jorge Melendez

About Jorge Melendez

Jorge Melendez, With an exceptional h-index of 61 and a recent h-index of 39 (since 2020), a distinguished researcher at Universidade de São Paulo, specializes in the field of Astronomy.

His recent articles reflect a diverse array of research interests and contributions to the field:

Metallicity and age effects on lithium depletion in solar analogues

Photometric variations from stellar activity as an age indicator for solar-twins

The chemical abundance pattern of the extremely metal-poor thin disc star 2MASS J1808− 5104 and its origins

Explosive nucleosynthesis of a metal-deficient star as the source of a distinct odd-even effect in the solar twin HIP 11915

HD 183579b: a warm sub-Neptune transiting a solar twin detected by TESS

Investigating three Sirius-like systems with SPHERE

Radial-velocity Precision of ESPRESSO Through the Analysis of the Solar Twin HIP 11915

Searching for new solar twins: The Inti survey for the Northern Sky

Jorge Melendez Information

University

Position

Professor of Astronomy

Citations(all)

13991

Citations(since 2020)

5019

Cited By

11420

hIndex(all)

61

hIndex(since 2020)

39

i10Index(all)

137

i10Index(since 2020)

109

Email

University Profile Page

Google Scholar

Jorge Melendez Skills & Research Interests

Astronomy

Top articles of Jorge Melendez

Title

Journal

Author(s)

Publication Date

Metallicity and age effects on lithium depletion in solar analogues

Monthly Notices of the Royal Astronomical Society

Giulia Martos

Jorge Meléndez

Anne Rathsam

Gabriela Carvalho Silva

2023/7

Photometric variations from stellar activity as an age indicator for solar-twins

Monthly Notices of the Royal Astronomical Society

Geisa Ponte

Diego Lorenzo-Oliveira

Jorge Melendez

Jhon Yana Galarza

Adriana Valio

2023/6

The chemical abundance pattern of the extremely metal-poor thin disc star 2MASS J1808− 5104 and its origins

Monthly Notices of the Royal Astronomical Society

Mohammad K Mardini

Anna Frebel

Rana Ezzeddine

Anirudh Chiti

Yohai Meiron

...

2022/12

Explosive nucleosynthesis of a metal-deficient star as the source of a distinct odd-even effect in the solar twin HIP 11915

Monthly Notices of the Royal Astronomical Society: Letters

Jhon Yana Galarza

Jorge Meléndez

Amanda I Karakas

Martin Asplund

Diego Lorenzo-Oliveira

2021/3

HD 183579b: a warm sub-Neptune transiting a solar twin detected by TESS

Monthly Notices of the Royal Astronomical Society

Tianjun Gan

Megan Bedell

Sharon Xuesong Wang

Daniel Foreman-Mackey

Jorge Meléndez

...

2021/10

Investigating three Sirius-like systems with SPHERE

Astronomy & Astrophysics

Raffaele Gratton

VALENTINA D’Orazi

Thayse A Pacheco

Alice Zurlo

Silvano Desidera

...

2021/2/1

Radial-velocity Precision of ESPRESSO Through the Analysis of the Solar Twin HIP 11915

The Astronomical Journal

Yuri Netto

Diego Lorenzo-Oliveira

Jorge Meléndez

Jhon Yana Galarza

Raphaëlle D Haywood

...

2021/9/23

Searching for new solar twins: The Inti survey for the Northern Sky

Monthly Notices of the Royal Astronomical Society

Jhon Yana Galarza

Ricardo López-Valdivia

Diego Lorenzo-Oliveira

Henrique Reggiani

Jorge Meléndez

...

2021/6

Gemini/Phoenix H-band analysis of the globular cluster AL 3

Astronomy & Astrophysics

B Barbuy

H Ernandes

SO Souza

R Razera

T Moura

...

2021/4/1

A distinct supernova enrichment history as the source of the non-solar odd-even effect in the solar twin HIP 11915

The 20.5 th Cambridge Workshop on Cool Stars, Stellar Systems, and the Sun (CS20. 5)

Jorge Melendez

Jhon Yana Galarza

2021/3

Evidence of Rocky Planet Engulfment in the Wide Binary System HIP 71726/HIP 71737

The Astrophysical Journal

Jhon Yana Galarza

Ricardo López-Valdivia

Jorge Meléndez

Diego Lorenzo-Oliveira

2021/11/25

The ancient main-sequence solar proxy HIP 102152 unveils the activity and rotational fate of our Sun

Monthly Notices of the Royal Astronomical Society: Letters

Diego Lorenzo-Oliveira

Jorge Meléndez

Geisa Ponte

Jhon Yana Galarza

2020/6

The R-Process Alliance: First Magellan/MIKE Release from the Southern Search for R-process-enhanced Stars

The Astrophysical Journal

Rana Ezzeddine

Kaitlin Rasmussen

Anna Frebel

Anirudh Chiti

Karina Hinojisa

...

2020/8/3

How magnetic activity alters what we learn from stellar spectra

The Astrophysical Journal

Lorenzo Spina

Thomas Nordlander

Andrew R Casey

Megan Bedell

Valentina D’Orazi

...

2020/5/26

Search for helium in the upper atmosphere of the hot Jupiter WASP-127 b using Gemini/Phoenix

European Planetary Science Congress

Leonardo A dos Santos

David Ehrenreich

Vincent Bourrier

Romain Allart

George King

...

2020/9

Chemical evolution of the Galactic bulge as traced by microlensed dwarf and subgiant stars-VII. Lithium

Astronomy & Astrophysics

T Bensby

S Feltzing

JC Yee

JA Johnson

A Gould

...

2020/2/1

The R-Process Alliance: A Very Metal-poor, Extremely r-process-enhanced Star with [Eu/Fe]=+ 2.2, and the Class of r-III Stars

The Astrophysical Journal

Madelyn Cain

Anna Frebel

Alexander P Ji

Vinicius M Placco

Rana Ezzeddine

...

2020/7/21

Carbon, isotopic ratio 12C/13C, and nitrogen in solar twins: constraints for the chemical evolution of the local disc

Monthly Notices of the Royal Astronomical Society

RB Botelho

A de C Milone

Jorge Melendez

Alan Alves-Brito

Lorenzo Spina

...

2020/12

Li abundances for solar twins in the open cluster M67

Monthly Notices of the Royal Astronomical Society

Marília Carlos

Jorge Meléndez

José-Dias do Nascimento Jr

Matthieu Castro

2020/2

Detailed chemical compositions of planet-hosting stars–I. Exploration of possible planet signatures

Monthly Notices of the Royal Astronomical Society

F Liu

D Yong

M Asplund

HS Wang

L Spina

...

2020/7

See List of Professors in Jorge Melendez University(Universidade de São Paulo)