Double-hump spectrum, pulse profile dip, and pulsed fraction spectra from the low-accretion regime in the X-ray pulsar MAXI J0655-013

C. Malacaria; S. N. Pike; A. D’Aì; G. L. Israel; L. Ducci; R. E. Rothschild; L. Stella; R. Amato; E. Ambrosi; J. B. Coley; F. Fürst; M. Imbrogno; P. Kretschmar; D. K. Maniadakis; A. Papitto; P. Pradhan; A. Rouco Escorial; A. Simongini; J. Stierhof; B. F. West; N. Zalot

doi:10.1051/0004-6361/202557862

Double-hump spectrum, pulse profile dip, and pulsed fraction spectra from the low-accretion regime in the X-ray pulsar MAXI J0655-013

C. Malacaria
, S. N. Pike
, A. D’Aì
, G. L. Israel
, L. Ducci
, R. E. Rothschild
, L. Stella
, R. Amato
, E. Ambrosi
, J. B. Coley
, F. Fürst
, M. Imbrogno
, P. Kretschmar
, D. K. Maniadakis
, A. Papitto
, P. Pradhan
, A. Rouco Escorial
, A. Simongini
, J. Stierhof
, B. F. West

N. Zalot

Osservatorio Astronomico di Roma
University of California, San Diego
INAF Istituto di Astrofisica Spaziale e Fisica Cosmica di Palermo
Institut für Astronomie und Astrophysik
Howard University
NASA Goddard Space Flight Center
ISDEFE for the SMOS FOS (ESA-ESAC)
Institut de Ciencies de l'Espai (CSIC-IEEC), Campus UAB
Campus UAB
University of Palermo
Embry-Riddle Aeronautical University, Prescott
Universit di Roma Tor Vergata
Friedrich-Alexander-Universität Erlangen-Nürnberg
United States Naval Academy

Research output: Contribution to journal › Article › peer-review

Original language	English
Article number	A321
Journal	Astronomy and Astrophysics
Volume	706
DOIs	https://doi.org/10.1051/0004-6361/202557862
State	Published - Feb 1 2026
Externally published	Yes

ASJC Scopus Subject Areas

Astronomy and Astrophysics
Space and Planetary Science

Keywords

accretion
accretion disks
polarization

Access to Document

10.1051/0004-6361/202557862

Cite this

Malacaria, C., Pike, S. N., D’Aì, A., Israel, G. L., Ducci, L., Rothschild, R. E., Stella, L., Amato, R., Ambrosi, E., Coley, J. B., Fürst, F., Imbrogno, M., Kretschmar, P., Maniadakis, D. K., Papitto, A., Pradhan, P., Rouco Escorial, A., Simongini, A., Stierhof, J., ... Zalot, N. (2026). Double-hump spectrum, pulse profile dip, and pulsed fraction spectra from the low-accretion regime in the X-ray pulsar MAXI J0655-013. Astronomy and Astrophysics, 706, Article A321. https://doi.org/10.1051/0004-6361/202557862

Malacaria, C, Pike, SN, D’Aì, A, Israel, GL, Ducci, L, Rothschild, RE, Stella, L, Amato, R, Ambrosi, E, Coley, JB, Fürst, F, Imbrogno, M, Kretschmar, P, Maniadakis, DK, Papitto, A, Pradhan, P, Rouco Escorial, A, Simongini, A, Stierhof, J, West, BF & Zalot, N 2026, 'Double-hump spectrum, pulse profile dip, and pulsed fraction spectra from the low-accretion regime in the X-ray pulsar MAXI J0655-013', Astronomy and Astrophysics, vol. 706, A321. https://doi.org/10.1051/0004-6361/202557862

@article{960e07c662f4404ebb9510ffada285c7,

title = "Double-hump spectrum, pulse profile dip, and pulsed fraction spectra from the low-accretion regime in the X-ray pulsar MAXI J0655-013",

keywords = "accretion, accretion disks, polarization",

author = "C. Malacaria and Pike, \{S. N.\} and A. D{\textquoteright}A{\`i} and Israel, \{G. L.\} and L. Ducci and Rothschild, \{R. E.\} and L. Stella and R. Amato and E. Ambrosi and Coley, \{J. B.\} and F. F{\"u}rst and M. Imbrogno and P. Kretschmar and Maniadakis, \{D. K.\} and A. Papitto and P. Pradhan and \{Rouco Escorial\}, A. and A. Simongini and J. Stierhof and West, \{B. F.\} and N. Zalot",

note = "Publisher Copyright: {\textcopyright} The Authors 2026.",

year = "2026",

month = feb,

day = "1",

doi = "10.1051/0004-6361/202557862",

language = "English",

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T1 - Double-hump spectrum, pulse profile dip, and pulsed fraction spectra from the low-accretion regime in the X-ray pulsar MAXI J0655-013

AU - Malacaria, C.

AU - Pike, S. N.

AU - D’Aì, A.

AU - Israel, G. L.

AU - Ducci, L.

AU - Rothschild, R. E.

AU - Stella, L.

AU - Amato, R.

AU - Ambrosi, E.

AU - Coley, J. B.

AU - Fürst, F.

AU - Imbrogno, M.

AU - Kretschmar, P.

AU - Maniadakis, D. K.

AU - Papitto, A.

AU - Pradhan, P.

AU - Rouco Escorial, A.

AU - Simongini, A.

AU - Stierhof, J.

AU - West, B. F.

AU - Zalot, N.

PY - 2026/2/1

Y1 - 2026/2/1

KW - accretion

KW - accretion disks

KW - polarization

UR - https://www.scopus.com/pages/publications/105030921498

UR - https://www.scopus.com/pages/publications/105030921498#tab=citedBy

U2 - 10.1051/0004-6361/202557862

DO - 10.1051/0004-6361/202557862

M3 - Article

AN - SCOPUS:105030921498

SN - 0004-6361

VL - 706

JO - Astronomy and Astrophysics

JF - Astronomy and Astrophysics

M1 - A321

ER -

Double-hump spectrum, pulse profile dip, and pulsed fraction spectra from the low-accretion regime in the X-ray pulsar MAXI J0655-013

ASJC Scopus Subject Areas

Keywords

Access to Document

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